How To Fix Noisy Lifters

How To Fix Noisy Lifters

Do you want to know how to fix noisy lifters? You may have a faulty lifter or noisy tappets. If your car’s engine is making a ticking noise, it could be due to a variety of things. It could be something as simple as the need for proper lubrication or it could be something more serious, like a bent pushrod. 

How To Fix Noisy Lifters

how to fix noisy lifters

If you’re hearing a ticking noise, the first thing you should do is check your engine oil level and quality. If the oil is low or dirty, it could be causing the lifters to tick. 

The valve train is a part of the car engine that includes the valves, lifters, and pushrods. The main function of the valve train is to open and close the valves in the engine, which allows the air/fuel mixture into the cylinders and ejects exhaust gases. Over time, the valve train can become noisy due to wear and tear on the parts. The most common symptom of a noisy valve train is a ticking noise that gets louder as the vehicle’s engine speed increases. 

Several things can cause a noisy valve train. One is simply a worn-out lifter. Another is the lack of proper lubrication of the parts, which can cause metal-to-metal contact and create a tapping noise. Dirty oil can also cause problems by leaving accumulated dirt on the parts that prevent them from moving smoothly. In some cases, a bent pushrod can cause noise by hitting other parts of the engine. You should also check the oil additives. Some additives can cause lifters to tick. If you’re using an oil additive, stop using it and see if the noise goes away. If the noise persists, it’s time to take your car to a mechanic to have the lifters checked. 

Hydraulic Valve Lifters

how to fix noisy lifters

Hydraulic valve lifters are an important part of a car engine. They are responsible for opening and closing the valves that allow air and fuel into the cylinders. Hydraulic valve lifters can fail due to a variety of reasons, including wear and tear, faulty design, or dirty oil. Hydraulic valve lifters can be replaced, but it is often more cost-effective to simply clean them. Many car owners mistakenly believe that noisy lifters can be fixed by simply adding oil additives to the engine oil. However, this is not the case. Engine oil additives will not quiet noisy lifters. The only way to fix noisy lifters is to clean them. The best way to clean Hydraulic Valve Lifters is to use an engine flushing agent. Simply add the recommended amount of flushing agent to your oil tank and then run the engine for a few minutes. This will remove any build-up of dirt and debris from the Hydraulic Valve Lifters. Once the Hydraulic Valve Lifters are clean, you can add fresh oil and the correct amount of oil additive. 

Hydraulic Valve Lifter

One way to stop a lifter tick is to use the best oil additives. Metal parts in tiny cylinders can be faulty lifters. If you use synthetic oil, the engine will run and the lifters will tick. For older cars, push rods may also be an issue. Make sure you are using the right oil. If you have a rocket arm, high mileage vehicles may have bent pushrods. Improper lubrication is often the cause of this. Check for a flat surface on the rocker’s arms. The valve train may also be an issue. Look for engine oil additives at your local car engine store. Be sure to change your engine oil regularly. An oil additive can also help with a noisy lifter. If you think you have a valve lifter issue, adjust the valve clearance screw. If this does not fix the ticking noise, you may have a worn-out lifter. In some cases, putting a new engine oil can make the engine quiet again. 

Lifter Tick

A tiny cylinder that contains a push rod and is located in the cylinder head is called a lifter. The term “lifter” can also refer to the entire mechanism, which includes the pushrod, rocker arms, and valve stem. Lifters come in two basic types: self-adjusting and non-self-adjusting. Most newer cars have self-adjusting lifters, while older cars typically have non-self-adjusting lifters. If your car’s engine has hydraulic lifters, they will automatically adjust to maintain zero valve clearance. 

A bent pushrod can cause a tapping noise in your engine. If you have an engine manual, look up the proper valve clearance for your vehicle’s engine. If the clearance is too great, the noise will be louder. If the clearance is too small, the engine will be quieter. You may be able to stop the lifter tick by cleaning the lifters with dirty oil. This will remove any accumulated dirt that is preventing the lifters from proper functioning. Best oil additives are those that can help keep your metal parts clean and properly lubricated. Synthetic oil can help reduce lifter ticks in older cars. High mileage vehicles may benefit from additives to prevent noisy tappets. Improper lubrication is often the cause of noisy tappets. Make sure you are using the right oil for your car’s engine. 

Faulty Lifter

how to fix noisy lifters

Zero valve clearance is when the valve cover, valve stem, and other engine parts are fixed lifter tick. If the lifter ticks when the car is idling, but the engine is quiet when you rev the gas pedal, then the problem is most likely with a faulty lifter. This is because the motor oil has hydraulic valve lifters that prevent the Faulty lifter from causing noisy lifters. The rocket arm helps to quiet noisy lifters by providing a buffer between the lifter noise and the car engine. While an oil change will not fix noisy lifters, it can help to reduce the ticking sound. The valve adjustment screw may also need to be replaced if the ticking noise is caused by a worn-out lifter. In some cases, a new engine may be required. Please check your engine specification and consult your engine manual for specific instructions on how to fix your particular issue.


Most cars have hydraulic valve lifters, and sometimes they can get noisy. The ticking sound you’re hearing is probably coming from a faulty lifter. If the lifter is only slightly worn out, you might be able to fix it with an oil additive. However, if the lifter is completely worn out, you’ll need to replace it. In either case, it’s a good idea to change your engine oil regularly. Not only will this help to prolong the life of your engine parts, but it will also make your car run quieter. To fix a noisy lifter, first, add a hydraulic valve lifter additive to your oil tank. If this doesn’t quiet the noise, then you’ll need to replace the lifter with a new one. To do this, remove the valve cover and unscrew the valve adjustment screw. Then, remove the old lifter and install the new lifter. Finally, adjust the valve Lash and replace the valve cover. With any luck, your car’s engine will be much quieter now.