Insignia Low Oil Pressure When Cold? The 80 Detailed Answer

Oil pressure is one of the most important parameters in an engine. If your vehicle’s oil pressure light comes on or the pressure gauge reads a lower than normal reading, it could indicate a larger problem.

Unfortunately, you don’t know if the problem is serious, so it’s best to just turn off the engine. To provide a better understanding of engine oil pressure, this article examines the possible causes of low oil pressure and the most effective ways to fix it.

Reasons for low oil pressure

Oil pressure in an engine can be low for a number of reasons. If the pressure gauge detects low oil pressure, be aware that it may be a true reading or just an inaccurate reading. Either way, it helps to understand some of the most common causes.

1. Not enough oil in the engine

Even if the correct amount of lubricant is added during an oil change, the oil can be consumed excessively by evaporation, burns from worn piston rings and leakage through the seals or the oil plug. Oil consumption increases as the engine ages, so checking the oil level and topping it up can be an easy fix. However, if leaks are visible outside the engine or there are drops of oil on the floor, the leaking component should be repaired as soon as possible.

When an engine is old, it burns more oil. If the engine consumes a liter of oil every 1,000 to 2,000 miles, an overhaul is required. If the oil drain interval is stretched, the oil level can be quite low, even if the engine is not very old. Therefore, keep to the correct oil change intervals and check the oil level regularly.

2. Viscosity too high or too low

If the oil viscosity is too low or too high, this can be detected as a loss of pressure in the engine’s oil supply. Low viscosity creates less resistance to flow through the system, which is translated by the gauge or sensor as lower pressure.

Too high a viscosity can create greater resistance from the pumped oil, resulting in a lack of lubrication in the system and consequently lower pressure.

In an engine, oil viscosity is affected by the initial lubricant viscosity selected, operating temperatures, the degradation of viscosity index improver additives, and the presence of contaminants such as glycol and soot. The engine or vehicle manual should specify the recommended viscosity levels according to the equipment design and the ambient temperatures in which the vehicle will be operated.

Higher viscosity selection can be a problem, especially for cold weather engine starts. At extremely low temperatures, you not only need to choose the right viscosity of the lubricant, but you may also need to use an oil heater.

Low viscosity can be the result of a variety of factors such as: B. Fuel dilution, improper selection of lubricant viscosity, or excessive temperatures due to cooling system overload or failure.

3. Apparent low pressure

On diesel engines, the pressure gauge usually shows real-time pressure in pounds per square inch or bar. Some lubricant manufacturers produce lubricants with a lower viscosity that is still within the range of the SAE class.

Lower viscosity provides better flowability through lubricating systems, but may result in lower gauge pressure. If the pressure is within the normal range, there is no reason to worry. You may find that some lubricants generate higher pressures than others.

4. Engine wear

If the oil level on the dipstick is between “add” and “full,” worn engine bearings would be a possible cause of low pressure, especially if the engine has a very high mileage. Excessive wear reduces the original flow restriction, causing the pressure to drop. If this is the case, the engine will likely need to be rebuilt or replaced.

5. Defective oil pressure gauge

If the low oil pressure warning light comes on but you have verified that the oil level is correct and the engine is running normally with no unusual noises or high temperatures, the problem may be a defective sensor unit.

You may want to have the oil pressure checked with a pressure gauge. If the pressure is normal, just replace the oil pressure sensor. However, if the warning light or low reading persists after replacing the sensor, the problem is likely a bad oil pump.

6. Pump wear

If the oil level on the dipstick is between “Add” and “Full” but the engine is noisy, the oil pump may be worn. A worn pump cannot generate the required pressure due to internal leaks. Stop the engine until the problem can be solved. Pump replacement is required.

7. Clogged filter

In a lubrication system, the pressure gauge is installed after the filter. If the filter becomes clogged with debris and the bypass valve is not working properly, it can lead to a lack of lubricant.

A clogged filter is often the result of overstretched oil. It can also be caused by water and/or soot pollution. Water usually comes from a cooling system leak, while excessive soot can be the result of poor combustion. If the bypass valve is not working properly, a defective filter may be to blame.

Above is a flow chart describing the inspections and related actions for low oil pressure in an engine.

Reducing the risk of low oil pressure

To reduce the risk of low oil pressure in your engine, change the oil and filter at the correct intervals. Also, use good quality lubricants, including the correct viscosity grade and quality standard specified by the American Petroleum Institute (API) in the engine/vehicle handbook.

Be sure to check the oil level regularly and inspect your engine (and garage floor) for leaks. Also, watch out for blue smoke from the exhaust, especially on high-mileage engines.

Don’t drive your car if the pressure sensor is on and you don’t know what the problem is. For fleets, using oil analysis to determine the condition of oil and machinery is the best predictive/proactive strategy.

Why Oil Pressure Matters

The lubrication system of an engine essentially consists of the pump, the oil filter, the lubrication lines and the hardware. The pressure in the system is created by the resistance that the oil in the lines has to overcome in order to get to the lubricated components. A pump is used to force lubricant through the system. When an engine is in the design phase, the pump is designed to generate the necessary pressure and flow to circulate the lubricant to the farthest components.

If the oil pressure is low, this indicates that something is not working properly. It also means there probably isn’t enough lubricant flowing through the system. Remember that a lack of lubricant will lead to metal to metal contact and machine failure. Depending on the severity of the situation, an engine can fail within a few hours or even a few minutes. The repair could also be costly as most of the engine needs to be replaced.

Influence of viscosity

Viscosity affects oil pressure. If you poured oil on an inclined surface, it would flow downhill due to gravity. The higher the viscosity, the slower the lubricant flows. Viscosity can be defined as resistance to flow. Lubricant viscosity varies with temperature, decreasing as temperature increases and increasing as temperature decreases. Therefore, engine oil viscosity depends on both the ambient temperature of the engine during start-up and its normal operating temperature.

There are two common ways to measure viscosity. The first is to run oil through a capillary tube and record the time it takes to flow from one point to another. Viscosity can also be measured by placing the lubricant in a calibrated cup and stirring. The higher the viscosity, the more difficult it becomes to stir. This resistance is calculated using a laboratory torque meter. Tests are performed at precise temperatures to ensure consistent results.

Most vehicle owners are familiar with the viscosity classes developed by SAE International, such as SAE 30, SAE 40, etc. These standards, based on the measurement systems described above, simplify the selection of the right lubricant for your engine. An SAE grade like SAE 40 does not have a single viscosity value.

Instead, it designates a viscosity range with a minimum and maximum limit. Lubricant manufacturers have the freedom to formulate their lubricants within the accepted viscosity range for a particular grade. SAE grades containing a “W” refer to lubricant viscosity and pumpability at low starting temperatures. Lubricants without the “W” marking can be too viscous in winter temperatures.

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With winter temperatures in the single digits across the country, your vehicle’s oil and filters are more important than you might think.

“The most obvious thing to consider when temperatures get really low is engine oil choice…and filter choice,” said Ramon Nunez, spokesman for Purolator Filters NA LLC.

Oil that is too thin, Nunez explained, does not provide adequate protection for your engine. Oil that is too thick prevents your engine from starting in cold weather because the thick, sticky oil challenges your battery and starter motor to crank the engine fast enough to fire. So refer to your owner’s manual and choose the oil viscosity accordingly.

“However, many people are surprised to learn that winter weather also places additional demands on your oil filter,” Nunez said. At 20 degrees Fahrenheit, most oils are the thickness of maple syrup. When your engine first starts, your engine’s oil pump forces cold, thick oil through all of the passages in your engine, including those in your oil filter. A number of factors determine whether the oil will find its way through the filter to lubricate your engine while filtering out particulates.

Nunez points to three specific design elements built into filters that help them perform properly in winter weather:

Structural Integrity: When starting in cold weather, your engine experiences an initial surge. This pressure could affect oil filters at their weakest point and manifest as a blown out sealing ring, a split bead or even a ruptured canister. All of this can lead to catastrophic engine failure. According to Nunez, premium oil filters like Purolator’s PureOne are built and tested to withstand virtually all real-world pressure spikes.

Internal Valves: Purolator engineers designed a special spring-loaded bypass valve so that if the filter remains unchanged for an extended period of time and becomes clogged with dirt, unfiltered oil can flow to the engine, providing at least some lubrication – albeit with dirty ones Oil. Instead of a dependable coil spring, some filter manufacturers skimp, substituting “spring” steel that may not return to its original shape after cycling. The result can be unfiltered oil as long as the filter is in place, with potentially disastrous consequences.

Filter Media: Finally, most importantly, the filter must remove the smallest particles while providing the least resistance to the flow of oil. According to Nunez, Purolator’s top-of-the-line PureOne filter was designed to hold up to 13 grams of dirt, which is equivalent to 31 standard-sized paperclips, while still offering minimal resistance to oil flow.

So treat your car to fresh oil and a new oil filter in winter. It only takes a few dollars, but the life you save may be that of your engine.

About the author

When checking your oil, look for levels, as well as color and consistency. However, sometimes those long drives can get us into a cold place, and that changes the way we check our oil. At colder outside temperatures, the oil level readings will be inaccurate. There are ways to check oil when it’s cold to get accurate results.

There are many ways to ensure your vehicle is running at its best. One of those ways is to check the oil, especially before a long drive. If it’s cold outside you can check the oil level as usual, with one extra step to ensure you’re getting the best results and staying safe on the road.

oil temp

When it comes to checking the oil when it is cold, there are often disagreements. Some say it’s better to check the oil when it’s cold, while others say the operating temperature is better. Pay attention to the consistency of your oil. Synthetic blends tend to thicken and tighten when cold and expand when warm.

So it may be better to check the synthetic oil when it is cold than when it is hot. Regular oil doesn’t expand as much with heat as synthetic oil, meaning hot or cold will give similar readings. But the outside temperature also plays a role.

oil preparation

Whether you have a synthetic blend or regular oil, checking the oil when it’s cold outside needs to be factored into your readings. If you’re in an area where temperatures drop into the single digits, things get even worse for your readings. For best results in cold weather, regardless of the type of oil used, warm up your car first.

One of the best ways to do this is to check your oil 10-15 minutes after you’ve driven it a few miles. Another option is to let your car idle and wait for it to warm up; Depending on the outside temperature, this can take longer than a few minutes.

surface matters

Once the car has warmed up, park it on a flat, level surface. If your vehicle tilts in any direction, so does the oil in the pan. If the oil is sloshing sideways, you will not get an accurate reading.

Tool

The most important tool you need to check your oil is a paper towel or an old rag. Once you’ve parked on a level surface, you’ll need to open the hood, locate the dipstick, and pull it out. Wipe the dipstick clean and reinsert it into the slot. Paper towels are better than a rag because they are usually white and can show you the color of the oil more accurately.

colour

When oil is new, it is usually golden or amber in color. Over time, particles get into the oil and darken the color. Metal shavings also get into the oil and can scratch the inside of your engine’s cylinders. This scratching is the reason why we have to change the oil regularly. If the oil color is black or chunky, this is a sign that your oil should be changed.

Crowd

The oil dipstick in your car has markings on the end that you can use to measure the amount of oil. The minimum line is usually the one closest to the top. If you have dried the dipstick, reinserted it, and pulled it out again, the oil will be below this line; You need to add oil. On the other side of the spectrum, your oil shouldn’t be above the line furthest from the peak.

Check your oil regularly to ensure your car is running smoothly and avoid major repairs. Even if you check your oil regularly, always check before a long ride. These are the best ways to keep your car running like new.

If a warning light comes on indicating that your engine has low oil pressure, it could mean you have a serious problem.

The right oil, oil level and oil pressure are essential for the optimal operation of an engine. If the pressure drops too much, an engine can be damaged beyond repair in minutes.

To potentially save yourself a huge repair bill and even bigger headache, it’s a good idea to familiarize yourself with what oil pressure is, why it’s important, some of the common causes of low oil pressure problems, and what to do if you have one is an emergency.

Importance of oil pressure

Oil pressure is one of the most important factors that help an engine run smoothly and last a long time.

Engines are complex machines and have a lot of weight to pull – literally. Having oil in an engine ensures that all moving parts are well lubricated and able to function optimally.

When oil flows through an engine, pressure builds up. It is this pressure that ensures that the oil gets to where it belongs and keeps flowing.

When the pressure drops to the point where oil can no longer flow freely around all moving parts of the engine, unlubricated metal surfaces come into contact.

This leads to friction, warping, cracking of seals and some other problems. In short, it’s a quick way to wreck an engine. Oil problems can do real damage to your vehicle if left unchecked.

Therefore, it is important to keep an eye on your oil pressure gauge and perform routine maintenance. If the warning light comes on to indicate that there is a pressure problem, stop your vehicle as soon as possible.

To give an idea of ​​what the problem might be, here are 5 of the most common causes of low oil pressure in your engine:

5 causes of low oil pressure

There are many possible causes of low oil pressure, some more obvious than others.

If your oil warning light is on and you want to do some checks yourself, the following information should be helpful:

1. Oil level is too low

One of the most common causes of low oil pressure is when the oil level drops below the minimum line on the dipstick. This can happen at any time, even if you recently had an oil change.

Over time, engines burn oil faster. This is due to worn piston rings, leaking seals, etc. Or you may find that you actually have an oil leak. Depending on the age and condition of your vehicle, the oil pressure can therefore drop more quickly.

This is most likely the case if you find your oil level is too low even though you recently added oil as you wouldn’t expect it to suddenly catch on fire quickly.

What to do – Check your oil level. If it’s below the minimum recommended amount, top up. Check for leaks by looking for drops of oil on the floor and monitor how many miles have to be driven before you need to refill again.

2. The viscosity of the oil is too high or too low

Oil viscosity refers to how easily oil flows around the engine at a given temperature. If the viscosity of the oil in your engine is incorrect, it can register as low oil pressure.

High viscosity oil usually creates more drag, while low viscosity oil has the opposite effect. Typically, lower viscosity oils are used in colder temperatures, while a higher viscosity oil is often used in the summer when temperatures rise. All motor oils are assigned a class and a viscosity rating. It is important to read your car’s manual to find the right oil for your vehicle.

What to do – If you top up your motor oil yourself, check the manufacturer’s manual to make sure you are using the correct oil. If a workshop did the oil change, ask them what oil they used.

3. Signs of engine wear

If you check your dipstick and it says you have enough oil and are sure it’s the right viscosity, it could be a sign that your engine is starting to wear out.

There are a number of moving parts in an engine that oil must flow freely through. The engine bearings in particular tend to wear out with high mileage, which can lead to a drop in oil pressure.

Many factors contribute to how long an engine runs before it shows signs of wear and burns oil faster. As a general rule of thumb, you should be proactive about maintaining engine health on frequently used cars or trucks.

What to do – You will need to have your engine checked by an engine technician to determine if worn engine parts are the cause.

4. Oil pump failure

The oil pump regulates the oil pressure of the semitrailer. If the pump is malfunctioning in any way, one of the first things that will happen is your low oil pressure warning light will come on.

You may also notice reduced power, increasing engine temperature and engine stalling.

What to do – You will need to have your pump checked by a mechanic to determine if this is the cause or not.

5. Clogged or dirty oil filter

Oil filters help remove dirt, dirt, and other debris from engine oil. These particles can accumulate over time and would seriously damage an engine without a filter.

Filters can only hold so much before they need to be replaced. When your filter starts to clog, less oil flows around the engine, causing the pressure to drop.

What to do – Have a mechanic check your oil filter and replace it if necessary.

What is normal oil pressure in a tractor trailer?

Exact range varies by engine type. For most tractor units, normal operating oil pressure is between 40 and 50 PSI (pounds per square inch).

Remember that it takes about 20 minutes for an engine to reach its maximum operating temperature. The pressure also drops a bit if you also spend a lot of time idling.

Trucks are equipped with both an oil pressure gauge that displays oil pressure in PSI and a warning light if the pressure drops to a dangerously low level.

It is always important that you pay attention to any warning lights on your dashboard. Oil pressure is one of the most serious. If the light comes on or you see the pressure on the gauge drop, act as soon as possible.

Understand oil viscosity

When discussing oil and how engines work, it is important to have a good understanding of what viscosity means and how it affects tractor unit oil pressure.

Viscosity refers to how “runny” a liquid is and how it responds to pressure. It is a way of measuring the force per unit area resisting flow.

Simply put, and with engine oil specifically, the viscosity of the oil determines how freely the oil can flow around and lubricate the engine.

This means that the right viscosity is essential for optimal engine running. It’s also important to remember that engines can run in the 195-200 degree Fahrenheit range.

So you need an oil that is rated for both cold operation and the maximum operating temperature of the engine in which it is used.

If you look at the shelves in an auto repair shop, you will see dozens of different types of oil, each with different viscosity grades. Be sure to find out which oil is right for your vehicle and only use the recommended type of oil.

Do you need an oil change or service?

Do you need an oil change, a check up or have your oil warning light on? Search “semi truck oil changes near me” and you’ll likely find us somewhere near you. With several locations nationwide, we are there for you. Come by for service today!

The oil light can come on for a variety of reasons, including a low oil level or a faulty sensor. If the oil light comes on while driving, you should stop immediately and turn off the vehicle. Your engine may stop and refuse to turn if you have run out of oil. An accident may occur if the vehicle stops suddenly while it is moving. It is unsafe and even very dangerous to drive with the oil warning light on. To get you driving safely again, it’s important to understand why your oil warning light may be on and what to do if it does.

4 reasons why your car’s oil light is on:

1. Low oil pressure. This means the oil pump is not circulating enough oil or the oil level is too low for the system to circulate. Oil keeps the surfaces of the pump and motor lubricated, so when the level and pressure are low, the car must be stopped and the engine turned off to await inspection. Driving with a low oil level can ruin the vehicle’s engine.

2. Old oil circuit. Over time, the oil circuit can wear out. Small gaps between moving parts can widen, causing a slight drop in oil pressure. An aging pump can also cause oil pressure to drop. If the pressure drops far enough for these reasons, the oil light may come on and the circuit may need service.

3. Regular oil changes. Your car’s oil should be changed periodically according to the vehicle’s owner’s manual. If you don’t top up your oil supplies at the suggested times, levels can drop low enough to illuminate the oil light.

4. Faulty oil sensor. The oil light responds to a sensor that acts as a probe into the oil gallery. A foreign object can get into the probe and cause incorrect messages to be sent to the car’s computer. If your oil levels are okay and the light stays on, you should have the part replaced.

4 steps to take when the oil light comes on:

1. Exit the street. If the light comes on at high speed, pull to the side of the road in case the car stops unexpectedly due to engine failure to avoid collision.

2. Turn off the engine. Stop the engine to avoid engine damage.

3. Check oil levels. Check the oil level with the dipstick in the oil pan – accessible under the hood. Remove the dipstick, wipe it clean and reinsert it. Take it out again to see if it’s dry or not very much oil on it. In this case, stop driving and call a tow truck to move your car.

4. Contact a mechanic. Have your vehicle inspected by a mechanic to troubleshoot oil system problems.

Is it safe to drive with the oil lamp on?

no Driving with low oil pressure or low oil level in the system can ruin the vehicle’s engine and completely damage the engine. If you notice the oil warning light comes on while driving or while the car is running, you should stop driving and have this problem rectified as soon as possible.

Oil is the lifeblood of your car engine. And like low blood pressure in humans, low oil pressure can wreak havoc on your car’s engine. Low oil pressure means critical components in the engine are starved of oil.

Oil, not oil, helps lubricate moving parts, it also conducts heat away from the heavily used areas in the engine.

Common causes of low oil pressure: low oil level, clogged oil filter, clogged intake filter, defective pump, sludge build-up, defective oil pressure sensor and incorrect oil viscosity

Symptoms of low oil pressure

Knowing when the oil pressure is low is critical to the health of your vehicle. Let’s look at the symptoms to look out for:

1. Low Oil Pressure Warning Light: Almost all cars today have electronics that monitor various sensors including the oil pressure sensor.

If it detects a problem, a warning sign will light up on your dashboard. However, in some rare cases, an oil pressure sensor may not let you know that the oil pressure is low. Therefore, it is better to keep an eye out for other symptoms below as well.

2. Drop in Engine Performance: When oil pressure drops, oil has difficulty getting to critical areas of an engine such as the camshaft and cylinder walls. This leads to sluggish acceleration, which is particularly noticeable at lower revs. As the RPM increases, the oil pump puts even more pressure on the system and oil can then flow through the obstruction. Sluggish acceleration is also a symptom of a bad fuel filter or EGR valve.

3. Engine Overheating: As the oil in the engine moves, it carries heat away from really hot parts such as the camshaft, cylinder walls and engine head area. If the oil cannot flow easily, there will be increased heat build-up, which will show up on your engine temp gauge. The radiator fan will also spin up quite often. What to do if the engine overheats?

4. Burnt Smell: All motor oils have a flash point, a temperature at which oil begins to turn to vapor. When the engine overheats, the oil gets too hot and starts to evaporate. If you notice that acrid burning smell coming from the engine bay, it’s a good sign that your car is overheating or the oil has gone bad. Mineral oil has a lower flash point compared to synthetic oil, so it will start burning sooner.

5. Increased Vibration: Engine oil lubricates hundreds of engine components to slide smoothly over one another. But if engine parts do not receive the required amount of oil, vibration would increase. Even if today all cars have rubber engine mounts, the vibrations can still be felt during a test drive. If you drive a manual transmission car, you can even feel the vibration increase as you move into gear.

Low oil pressure warning

6 Common Causes of Low Oil Pressure:

If you suspect your engine is starving with low oil pressure, you need to know the possible cause of this problem. One or more of these six things could be causing your vehicle to have low oil pressure.

1) Low Oil Level: This is the first thing to check if you suspect low oil pressure. It’s recommended to check the oil level once a month, but how many people actually do this? Not many. If the oil level on your dipstick has dropped below the minimum mark, it can cause low oil pressure. Top up oil if necessary.

Watch the video below to see how the oil flows in the engine:

2): Clogged oil filter: do you change the oil filter with every oil change? If not, that could become clogged with dirt and mud. This is more likely in a diesel engine in particular. A clogged filter is a major obstacle in the oil path and that would certainly reduce oil pressure.

3) Clogged Oil Pan Intake Strainer: At the end of the oil pickup tube in the oil pan is a mesh filter, also called a strainer. As this is not easily accessible, it is not inspected or cleaned during regular service. This strainer can also clog as it picks up dirt from the dirty oil. To clean this you will need to remove the oil pan (sump) to access it. Just clean it with some petroleum and a brush and put it back on.

4) Malfunctioning Oil Pump: Oil pump failure is not entirely common as it is immersed in oil, it is always lubricated. However, it may still fail in some rare cases.

4) Sludge formation in the engine: With modern oils, sludge formation is no longer a big problem. But if you don’t keep your vehicle’s scheduled maintenance, the old oil loses its cleaning power and sludge build-up would increase.

Mud can stick to the narrow oil paths and constrict them. The oil will then have trouble flowing into the engine.

Using the wrong oil with the wrong additive package can also lead to sludge formation. Therefore, always check the correct oil quality using the vehicle’s operating instructions.

5) Oil viscosity too low or too high: The oil pressure sensor is calibrated to work with the oil viscosity recommended by the manufacturer. The pressure warning could be triggered when the engine oil is too thin or too thick. Because of this, many people have low oil pressure problem after oil change.

A low viscosity oil flows easily through the oil passages and there is less resistance. As a result, less oil pressure builds up.

If the oil viscosity is too high, the resistance to movement will be higher, but it may be difficult to reach tighter and hard-to-reach oil paths. The oil pressure is high just after the oil pump, but it is low further up the engine.

6) Faulty Oil Pressure Sensor: If your car seems to be running fine, the problem could also be due to a faulty oil pressure sensor. An oil pressure warning light may come on even if everything is fine. But you should not neglect this warning as low oil pressure can really damage your engine by causing excessive wear on internal parts.

How to fix low engine oil pressure?

Start going through all of the probable causes above. Start by checking the oil level. If that’s ok, go to oil and oil filter change. Motor oils available on Amazon

Before you flush out the old oil, you can also try a brand name engine flush to remove the sludge. Before changing the oil, an engine flush is added to the old oil and the engine is allowed to run for 10-15 minutes before the oil is drained.

If this does not fix the low oil pressure, try replacing the sensor as it is quite inexpensive.

Next, move to clean the oil pickup screen. This is an easy job but the oil pan will need to be removed so make sure you have a new gasket to reinstall. Simply clean the stainer with petroleum, parts cleaner, or WD-40 and an old toothbrush.

Your last resort should be to have the oil pump checked. The pump should be able to produce oil pressure within specification.

Can you drive a car with low oil pressure? Yes, in most cases your car will remain drivable even with the low oil warning light on. However, you should not drive it for too long, since lack of oil can damage the engine. Check the oil level immediately and top up if necessary. If that doesn’t fix the problem, take it straight to the shop while cruising in the low RPM range.

How to fix low oil pressure? Things you need to check to fix low engine oil pressure: oil level, oil viscosity, clogged oil filter, blocked suction strainer, defective oil pump, defective oil pressure sensor and sludge formation in the oil passages.

Does changing the oil fix the low oil pressure? Changing the engine oil could fix the low oil pressure problem. Be sure to use engine flush additives before draining old oil. This will help remove the mud. Then replace the oil filter and engine oil with the viscosity recommended by the manufacturer.

Test: Symptoms of a bad fuel pump

There really is no more important issue related to the performance and longevity of your car engine than the oil in your vehicle. Engine oil (also called engine oil) is pumped through the inside of your engine to coat all moving metal parts with a thin layer of grease to keep them from rubbing against each other. But if the oil pump fails or the oil pressure drops for other reasons, the engine oil can no longer get to where it is needed.

It doesn’t take long for an engine to fail without proper lubrication. Luckily, your car is intelligent enough to not only tell you when the oil level is low or when it’s time for an oil change, but also when the oil pressure falls below the right range. Some of the low oil pressure indicators are built in as protection; other tell-tale symptoms are unintentional but occur nonetheless. Here are the low oil pressure results, the signs that your oil pressure is low, and the causes that can cause the condition.

Results of low oil pressure

What happens when the oil pressure is low? Well, on the one hand, when the oil pressure drops, the oil can no longer reach all the moving components in the engine. There are literally hundreds of them, from pistons, bearings, valves, camshafts and more. Much more. When a component loses its lubrication, there is metallic contact with other components. Dismantling is almost instantaneous. Your engine will not run without engine oil.

A sign of low oil pressure can be a drop in engine performance – loss of power, reduced fuel consumption and stalling. Of course, reduced engine performance can be traced back to several problems besides oil pressure, and by the time an engine starts to suffer severely from low oil pressure and stalls, it is likely that significant damage has already occurred.

If your engine loses oil pressure, it won’t run for long. How long does an engine run without oil pressure? Maybe – and this is a big maybe – half an hour. Most likely less. Then it’s time for a new engine after you’ve solved the problem of being stranded where your engine decided to give up the ghost.

Signs of low oil pressure

There are a few reasons why the oil pressure in your engine could drop. If this is the case, your car has a built-in warning system to let you know. If it doesn’t, or if you ignore the early signs, your engine will eventually tell you something is wrong on its own. Identifying the problem early is a key to long engine life. Aside from a general drop in engine performance, here are some other symptoms of low oil pressure:

The oil lamp will illuminate on your dashboard display. The low oil pressure warning light is there to do exactly what it suggests: warn a driver that oil pressure is low. Just like your brake system warning light, the oil light isn’t just an indication that there might be a problem. It is a warning – that something is wrong! The warning could also be reinforced by a message on the vehicle’s digital display. Whether or not this is true, it is important that you contact customer service immediately or stop driving if the low oil pressure warning light comes on.

The low oil pressure warning light is there to do exactly what it suggests: warn a driver that oil pressure is low. Just like your brake system warning light, the oil light isn’t just an indication that there might be a problem. It is a warning – that something is wrong! The warning could also be reinforced by a message on the vehicle’s digital display. Whether or not this is true, it is important that you contact customer service immediately or stop driving if the low oil pressure warning light comes on. engine noise. If you start hearing strange noises from your engine, it could mean that the oil pressure is low. Lack of oil causes wear and tear on the internal parts of your engine. Drop your oil pressure and you may hear the valves click, tick, or clack rapidly. Keep it low as other components like the piston rods and crankshaft could start knocking. If you hear any of these noises from your engine, stop driving! Depending on how much damage was done, you might still be able to save him. Keep driving and all bets are off.

If you start hearing strange noises from your engine, it could mean that the oil pressure is low. Lack of oil causes wear and tear on the internal parts of your engine. Drop your oil pressure and you may hear the valves click, tick, or clack rapidly. Keep it low as other components like the piston rods and crankshaft could start knocking. If you hear any of these noises from your engine, stop driving! Depending on how much damage was done, you might still be able to save him. Keep driving and all bets are off. Smell of burning oil. One reason your oil pressure might drop, as you will see below, is when your engine is low on oil. As the oil level drops, the oil pump can circulate less oil through the engine. Less oil, less pressure. Low oil level can occur for several reasons, one of which is an external engine leak. If your oil spills onto a hot surface like the exhaust system, you may smell it burnt. Your oil also degrades faster when the level is low, and that can also result in a burnt smell.

One reason your oil pressure might drop, as you will see below, is when your engine is low on oil. As the oil level drops, the oil pump can circulate less oil through the engine. Less oil, less pressure. Low oil level can occur for several reasons, one of which is an external engine leak. If your oil spills onto a hot surface like the exhaust system, you may smell it burnt. Your oil also degrades faster when the level is low, and that can also result in a burnt smell. Engine overheating. Your engine is designed to operate within a specific temperature range of between 190 and 220 degrees Fahrenheit. There are several reasons why an engine overheats – faulty thermostat, low coolant level and (you guessed it) low oil level and pressure. Engine oil plays a role in thermal management in your engine. Too little oil and your engine will run hotter than it should.

Causes of low oil pressure

If you notice any of the above problems, stop driving your vehicle. Have it checked by a qualified technician at a workshop you trust to avoid costly repair bills. If you experience these signs or symptoms, the cause is likely one of the following (in no particular order).

Unsuitable oil viscosity. Engine oil viscosity (also known as weight or grade) refers to the thickness of the oil, its resistance to flow. You may be familiar with terms like 5W-20 or 0W-16; these codes relate to the viscosity of an oil product. If the viscosity of the oil does not meet the manufacturer’s recommendations for your engine, low oil pressure can result. The type and weight of oil you use in your engine should always match the manufacturer’s recommendations in your vehicle’s owner’s manual.

Engine oil viscosity (also known as weight or grade) refers to the thickness of the oil, its resistance to flow. You may be familiar with terms like 5W-20 or 0W-16; these codes relate to the viscosity of an oil product. If the viscosity of the oil does not meet the manufacturer’s recommendations for your engine, low oil pressure can result. The type and weight of oil you use in your engine should always match the manufacturer’s recommendations in your vehicle’s owner’s manual. Oil pressure sensor or oil pump defective. If the oil pump is not working properly, your engine is not seeing adequate oil pressure. If the oil pressure sensor is defective, you can also get an incorrect pressure reading. In either case, the oil pressure light should come on (or the pressure gauge should show a low reading), so have your vehicle serviced to correct the condition.

If the oil pump is not working properly, your engine is not seeing adequate oil pressure. If the oil pressure sensor is defective, you can also get an incorrect pressure reading. In either case, the oil pressure light should come on (or the pressure gauge should show a low reading), so have your vehicle serviced to correct the condition. External or internal oil leak. Over time, your engine becomes prone to oil leaks and other fluid leaks. Whether and how quickly an oil leak occurs can depend on how consistently you change the oil and the quality of the oil used. As mentioned earlier, an overheated engine can be a cause of low oil pressure, but it can also lead to an oil leak. And leaking oil can lead to low oil pressure.

Over time, your engine becomes prone to oil leaks and other fluid leaks. Whether and how quickly an oil leak occurs can depend on how consistently you change the oil and the quality of the oil used. As mentioned earlier, an overheated engine can be a cause of low oil pressure, but it can also lead to an oil leak. And leaking oil can lead to low oil pressure. Dirty oil filter. There are several car filters that require regular maintenance. The oil filter on your engine is designed to remove particles from your oil, such as B. Dirt getting into the engine or deposits from engine components. Oil filters should be replaced at every oil change service. Otherwise, if they are clogged, the oil pressure will drop.

Low oil pressure is no joke. If the pressure drops, keep driving and you will seriously damage your engine. If your oil pressure light comes on or you see other signs of low oil pressure, have your engine serviced as soon as possible.

The ideal oil pressure varies by car make and model, but in general the ideal oil pressure is between 25 and 65 PSI. To a certain extent, oil pressure is required for the oil to reach all components of the engine. However, if the oil pressure is outside of this range, it is usually considered too high or too low. Since the oil pressure depends on how much resistance the oil offers when it flows through the passages, factors such as the size of the engine, the diameter of the bores and the viscosity of the oil all affect the oil pressure. A PSI over 80 is usually considered too high to adequately protect the engine from damage. High oil pressure is an indicator that the oil is not able to flow through the bores properly and reach all parts of the engine effectively. An engine that is not properly lubricated can cause (sometimes instantaneous) wear from friction, damage to its components and, in extreme cases, engine failure.

What are the causes of high oil pressure?

Malfunction of the oil pressure transmitter unit: The oil pressure transmitter unit is responsible for measuring the oil pressure and controlling the oil pressure gauge on the dashboard. Higher oil pressure is normal when the engine is cold. However, if the oil gauge shows its highest reading even after the engine has had time to warm up, the oil gauge may be defective. This can be diagnosed with a manual oil pressure gauge either at home or by a mechanic.

Your vehicle requires routine oil changes to run optimally. If your vehicle shows signs of low oil, you will also need to top up oil so you don’t risk destroying your engine.

So if you want to top up or change your oil, you might be wondering if it’s okay to do it when the engine is still hot. Here is the answer.

When you need an oil change or need to add oil

Your check engine light or oil change light may come on if you have a problem with your oil. Your vehicle is basically telling you that your vehicle could be damaged because there is not enough lubrication between the engine components.

Your car may make noises such as knocking or rumbling to alert you that there is an oil level problem. The knock comes from metal rubbing against metal due to lack of lubrication.

Normally, the oil lubricates the metal parts, keeping your engine quiet.

As a general rule, you should change your oil every 5,000 to 7,500 miles. Vehicles using fully synthetic oil can potentially drive 15,000 miles before needing an oil change.

Remember that dirty oil can cause your engine to fail. It can also decrease your fuel efficiency and damage the engine parts.

You may have an oil leak if you smell oil in the cabin of your vehicle. You can tell you have an oil leak when the vapor from your exhaust has turned to smoke.

Change oil when hot

When it’s time to change your oil, or if you notice issues that indicate an oil-related issue, you need to address the issue promptly to avoid potentially costly engine damage.

However, you can get serious burns if you change the engine oil when it is still hot. If you have operated your vehicle recently, you may want to park the vehicle for 20-30 minutes and then change the oil.

Top up oil when the engine is hot

If you don’t change the oil and just add oil, you can easily do it when it’s hot. The cold oil will not harm your hot engine.

However, if you measure the oil first, you should let your vehicle cool down first. When the oil gets hot, it expands. Therefore, checking it when your car is hot will not give you an accurate reading.

Top up oil when the engine is warm

Ideally, you should change the oil when your car is warm. Start your vehicle and let it run for a few minutes. After a few minutes, the oil will be less viscous and flow more easily.

The oil gets hot enough that the old oil does not stick to the oil pan and other engine parts. In addition, if the engine oil is only warm, you can change it without burning yourself.

Top up oil when the engine is cold

You can also add oil if you have a cold engine. You don’t risk burns by changing the oil instead of just adding oil.

However, you will find that the thickness of the oil makes it difficult to drain the oil.

Ideal temperature for adding oil

As mentioned above, you can add oil when the engine is hot, warm, or cold. There are only minor differences. However, you should make sure that the engine is not extremely hot or extremely cold.

For example, you should not change your oil when the temperature is below freezing and your vehicle has been stationary for a long period of time. In this case, you should turn on your vehicle and give your car’s engine time to warm up.

How to check your oil

With many vehicles, you should first switch your vehicle on and let it warm up a bit. However, don’t let it get too hot or you risk not getting an accurate reading.

For others, you should check the oil when the engine is cold.

Your owner’s manual tells you how you should check your oil.

Make sure you park your car on a level surface to get the most accurate reading.

First, have an old rag handy. Then locate the dipstick. Pull out the dipstick and clean it with the old rag. Next, you should reinsert the dipstick. Make sure you push it all the way down to get the most accurate reading.

Finally, pull out the dipstick and check how much oil you have. The dipstick has some sort of mark on it so you know how much oil you should have.

For example, the dipstick may have holes in it, or it may say “MIN” and “MAX”.

If you don’t have enough oil, you should top up to give your vehicle’s engine enough lubrication to run safely.

In addition to checking the level, you should also evaluate the oil quality. Oil should be either black or brown. Look for metal particles in it. If so, that could indicate engine damage.

When examining your oil, look for milkiness. If the oil looks milky or is off-white in color, the head gasket may be leaking. You can assess this problem by also checking the exhaust pipe. If it blows white smoke, this is an indication of a head gasket leak.

You should also check your coolant level. If you find your vehicle has problems, you need to fix them. An oil change makes no difference if you don’t service the rest of your vehicle.

Check for dirt. Essentially, your oil should be relatively free of dirt and debris. Also, make sure you judge the thickness of the oil. If your oil is dark and very thick, you will need to drain and replace it.

Dark oil alone is sometimes an indication that you need to change your oil. However, if you have synthetic oil, the darkness might just be the nature of the oil.

How to change oil correctly, regardless of the temperature

You don’t want to change the oil when it’s too hot due to the risk of burns. You don’t want to change the oil when it’s too cold because then you’ll have trouble draining all the oil. Therefore, if you haven’t driven your vehicle for a while, you should start it for a minute or two.

The oil flows out more freely.

Before changing the oil, park your car on a level surface. Determine if you can slide under the front of your vehicle without jacking it up. If this is not possible, you will have to use a jack with a jack and jack up your car.

Put the newspapers first, then the drip tray. Remove the drain plug with a socket wrench and place the drain pan underneath. After draining all the oil, reinstall the drain plug.

Hold the oil pan under the car and locate the oil filter. You should now also change the oil filter. You have to loosen it with the filter wrench. It rotates counterclockwise. Then you can remove the filter.

Be sure to put a little engine oil on the new gasket to keep it from sticking or cracking. Fortunately, you can tighten the oil filter by hand.

Now that you have removed all of the oil from your vehicle and have a new filter, you should now replace the oil with new. When deciding what type of oil to put in your car, first consult your owner’s manual.

There will be a recommendation as to what type of oil you should put in your vehicle. Often your manual will recommend you to use 5W-30 as it is quite versatile and you can usually use it year round.

When choosing which type of oil to use, consider your location and time of year. In general, you want a higher viscosity in the summer and a lower one in the winter.

Never fill in oil that is too thin for your vehicle, otherwise there is a risk of damaging the engine. If the oil is too thin, it will not properly lubricate the engine’s internal components.

In terms of synthetics versus traditional vehicles, newer cars tend to perform better with synthetics than a traditional one.

Older cars, on the other hand, tend to run better with conventional than with synthetic.

Use the type of oil recommended in the owner’s manual. It usually has a designation like 0W-20 or 5W-30. It is available by the liter at every gas station or in the car parts trade as well as in many supermarkets and discounters.

To add oil, remove the oil filler cap, which is usually located on top of the engine. Since overfilling with oil is bad for the engine, you should add oil gradually. Start by adding about half a liter. Using a funnel will help prevent spills. Wait about a minute and check the dipstick again. If the level is still below or near the minimum mark, add the rest of the liter. Unless your engine is losing or burning oil (or if you haven’t checked it in a while), you will rarely need to add more than a quart. However, if a second liter is needed, add that slowly as well, checking as you go.

Screw the oil filler cap back on and you’re done.

The ideal oil pressure varies by car make and model, but in general the ideal oil pressure is between 25 and 65 PSI. To a certain extent, oil pressure is required for the oil to reach all components of the engine. However, if the oil pressure is outside of this range, it is usually considered too high or too low. Since the oil pressure depends on how much resistance the oil offers when it flows through the passages, factors such as the size of the engine, the diameter of the bores and the viscosity of the oil all affect the oil pressure. A PSI over 80 is usually considered too high to adequately protect the engine from damage. High oil pressure is an indicator that the oil is not able to flow through the bores properly and reach all parts of the engine effectively. An engine that is not properly lubricated can cause (sometimes instantaneous) wear from friction, damage to its components and, in extreme cases, engine failure.

What are the causes of high oil pressure?

Malfunction of the oil pressure transmitter unit: The oil pressure transmitter unit is responsible for measuring the oil pressure and controlling the oil pressure gauge on the dashboard. Higher oil pressure is normal when the engine is cold. However, if the oil gauge shows its highest reading even after the engine has had time to warm up, the oil gauge may be defective. This can be diagnosed with a manual oil pressure gauge either at home or by a mechanic.

The oil light can come on for a variety of reasons, including a low oil level or a faulty sensor. If the oil light comes on while driving, you should stop immediately and turn off the vehicle. Your engine may stop and refuse to turn if you have run out of oil. An accident may occur if the vehicle stops suddenly while it is moving. It is unsafe and even very dangerous to drive with the oil warning light on. To get you driving safely again, it’s important to understand why your oil warning light may be on and what to do if it does.

4 reasons why your car’s oil light is on:

1. Low oil pressure. This means the oil pump is not circulating enough oil or the oil level is too low for the system to circulate. Oil keeps the surfaces of the pump and motor lubricated, so when the level and pressure are low, the car must be stopped and the engine turned off to await inspection. Driving with a low oil level can ruin the vehicle’s engine.

2. Old oil circuit. Over time, the oil circuit can wear out. Small gaps between moving parts can widen, causing a slight drop in oil pressure. An aging pump can also cause oil pressure to drop. If the pressure drops far enough for these reasons, the oil light may come on and the circuit may need service.

3. Regular oil changes. Your car’s oil should be changed periodically according to the vehicle’s owner’s manual. If you don’t top up your oil supplies at the suggested times, levels can drop low enough to illuminate the oil light.

4. Faulty oil sensor. The oil light responds to a sensor that acts as a probe into the oil gallery. A foreign object can get into the probe and cause incorrect messages to be sent to the car’s computer. If your oil levels are okay and the light stays on, you should have the part replaced.

4 steps to take when the oil light comes on:

1. Exit the street. If the light comes on at high speed, pull to the side of the road in case the car stops unexpectedly due to engine failure to avoid collision.

2. Turn off the engine. Stop the engine to avoid engine damage.

3. Check oil levels. Check the oil level with the dipstick in the oil pan – accessible under the hood. Remove the dipstick, wipe it clean and reinsert it. Take it out again to see if it’s dry or not very much oil on it. In this case, stop driving and call a tow truck to move your car.

4. Contact a mechanic. Have your vehicle inspected by a mechanic to troubleshoot oil system problems.

Is it safe to drive with the oil lamp on?

no Driving with low oil pressure or low oil level in the system can ruin the vehicle’s engine and completely damage the engine. If you notice the oil warning light comes on while driving or while the car is running, you should stop driving and have this problem rectified as soon as possible.

If you’re seeing that dreaded high oil pressure in your dash, it’s time to fix it before it gets worse. Here are the main causes and treatment options.

We all know the feeling of running out of gas.

The low fuel warning light comes on, a few beeps emit, and we panic as the needle moves closer and closer to red.

The solution?

Go to a gas station and of course fill up the tank. But what about your oil pressure gauge? Do you remember when you last watched it? Did you even know you have one?

The oil pressure gauge should read between 25 and 65 PSI with the engine running. If it creeps higher (think 80+ PSI) then you have a high oil pressure problem. When this happens, it interferes with your engine’s ability to function properly.

What causes high oil pressure? The main culprits include:

Faulty transmitter unit

Relief valve malfunction

Clogged oil passage

Dirty oil filter

Oil grade/type

Luckily, in this guide, we’ll discuss each of these points in detail. We’ll also cover what high oil pressure is and why it matters.

Next, we look at why frequent oil changes are critical to proper engine balance and answer some common questions about high oil pressure.

But first, let’s examine the basics of how an engine lubrication system works.

Let’s start now!

Table of ContentsShow

The basics behind an engine lubrication system

Pan

The oil pan is located near the bottom of the engine. It serves as a reservoir for the oil before it is pumped through the engine. Most hold between 4 to 6 liters of oil.

pickup tube

Your engine needs oil right away, and the moment you turn the key, the intake manifold transports it from the sump to the oil pump.

oil pump

As the name suggests, an oil pump is responsible for “pumping” the oil through the system. This ensures that all moving parts are well lubricated and don’t create too much friction.

pressure relief valve

The oil pressure relief valve consists of three parts, a piston, a spring and a plug. Under normal conditions, the valve is fully extended, regulating oil flow.

As pressure builds up, it pushes the piston against the spring, allowing more to pass and thus reducing the pressure.

oil filter

As the oil circulates through the system, it picks up harmful contaminants such as dirt, dust and metal flakes. This is where the oil filter comes into play. When the oil (under pressure) flows through, no unwanted particles appear.

Spur holes and galleries

Splash holes and galleries are small exit points throughout the system for oil to seep through. They ensure proper lubrication of the many moving parts including the pistons, rings, pins, bearings and cylinders.

At this point, the oil has completed its journey and is returning to the sump.

What is high oil pressure and why is it important?

High oil pressure means the oil flow is restricted in some way.

This can either be due to a clog, a faulty part, or a problem with the oil itself. As previously mentioned, the typical pressure range is between 25 and 65 PSI. If this range is exceeded, something is wrong and must be corrected before damage occurs.

Proper lubrication is critical to the health of any engine. Without it, friction builds up and leads to overheating. When this happens, the risk of a cracked engine block or a blown head gasket increases.

Each of these scenarios is extremely costly to resolve (if repair is even possible). For this reason, it is best to take action at the first sign of high oil pressure.

What causes high oil pressure?

Faulty transmitter unit

The oil pressure transmitter unit controls the display on your vehicle’s dashboard. If it is defective for one reason or another, you will get incorrect readings. The only way to check for this error is to manually check the oil pressure.

To do this, you need an oil pressure gauge and an adapter suitable for your vehicle (we recommend using an oil pressure test set).

First check whether the engine has cooled down enough to continue working. Then shift the transmission into neutral or park and apply the handbrake. Next, locate the sending unit (usually near the oil pan). Make sure you have an oil pan handy as you will likely encounter a few drips when removing the connector.

Plug in the gauge, turn on the car, press the accelerator pedal and hold between 2,500 and 4,000 rpm for about 15 to 20 seconds.

Be sure to consult your owner’s manual to determine the correct operating range for your vehicle. If the pressure gauge shows that the pressure is in a healthy range, the problem lies elsewhere. Otherwise it is a faulty transmitter unit.

If you’d rather pay a professional to diagnose the problem, expect to pay around $100.

Relief valve malfunction

If you remember from before, the relief valve is not a complex component consisting only of a piston, spring and plug. It not only protects the engine from damage caused by high pressure, but also regulates the flow of oil through the block.

How do you know if the relief valve is the problem?

There’s no way to be sure without checking it out. However, if you start your car, drive it for a while and the pressure does not reach the expected level, this may indicate a malfunction of the relief valve.

Luckily, a simple cleaning should do the trick.

Clogged oil passage

As previously mentioned, one of the main causes of high oil pressure is restriction of oil flow. This can be due to blocking, which is a serious problem. This usually results from a buildup of sludge or carbon deposits somewhere along the oil gallery.

Unclogging is time consuming and therefore quite expensive. It requires special tools and in-depth knowledge of how to disassemble the system. The process involves cleaning the lubrication system. Including the cooling nozzles, through lines, nozzle pins, hoses and plugs and all auxiliary components.

It’s best to hire a professional for this service, although there are oil system flushing products that range from around $30 to $60.

Dirty oil filter

Most oil filters last around 3,000 miles, at which point you need to replace them. As they accumulate debris, they become less effective. If too much has been collected, the oil flow will be restricted.

Some symptoms of a dirty oil filter include sputtering or metallic noise, a drop in engine power, or black, sooty exhaust fumes. You can relatively easily replace an oil filter yourself at home, or hire a store to do it for you for $35-$75.

If your engine requires synthetic oil, you’ll have to spend a little more, up to $125.

Oil grade/type

In case you didn’t know, motor oil comes in different viscosity grades, which refers to how thick it is (aka oil weight).

The thinner it is, the easier it flows through the system. The thicker it is, the more pressure it needs to circulate.

It is best to consult your manual to determine what the manufacturer suggests regarding viscosity grade. Then you have to consider where you live.

The warmer the climate you live in, the thicker your oil should be. In cold weather, thinner oil is ideal, e.g. B. 5W. You also have the choice of regular mineral oil, fully synthetic oil or a mixture of both.

Plastics are known for their ability to improve engine health, although not all engines can handle them.

The importance of changing engine oil

Most mechanics suggest changing the oil about every 3,000 miles. However, modern cars, trucks and SUVs are built to last up to 10,000 miles before needing new oil.

Regardless, consistency counts. The longer you wait, the greater the chances of damaging your engine.

As oil ages, it begins to degrade and thicken. As you know, the thicker your oil, the more pressure it takes to circulate through the system. It also picks up more contaminants such as dirt, dust or metal shavings, making it thicker and increasing wear on your engine.

Frequently asked questions about high oil pressure

Final Thoughts

Car repairs are never fun, but it’s better to tackle them early before they get worse.

If your oil pressure gauge starts to go up, diagnose the problem before it becomes a serious problem. It is better to spend a few hundred euros now than several thousand later.

So that your lubrication system can do its job. Be sure to follow a maintenance routine that includes both frequent oil changes and replacing the oil filter.