What's an oil filter & does it need to be changed?

Welcome to Absolute Auto Repair Center, your go-to destination for all your automotive repair and maintenance needs in Fitchburg, Shirley, and Gardner (West Street). As a leading auto shop in the area, we are committed to providing top-notch services to our clients. Today, we will discuss one of the most essential components of your car's engine - the oil filter. We'll explain what it is, why it's essential, and when it needs to be replaced.

What is an oil filter?

What an oil filter is

An oil filter is a crucial component of your car's engine that helps to keep your engine oil clean and free from contaminants. It removes impurities such as dirt, dust, and metal particles from your engine oil, ensuring that your engine runs smoothly. It is a cylindrical canister that contains a filter element made of cellulose, synthetic, or other materials. The oil pump forces oil through the filter, and the impurities are trapped in the filter while clean oil flows back into the engine.

Why is it essential?

Your engine oil is the lifeblood of your vehicle, and it is vital to keep it clean and free from contaminants. If your engine oil becomes contaminated, it can lead to significant engine problems, such as decreased fuel efficiency, engine damage, and even engine failure. The oil filter plays a crucial role in keeping your engine oil clean and maintaining your car's overall health.

When should it be replaced?

When it should be replaced

Absolute Auto Repair Center recommends that you should replace your oil filter with every oil change. As you drive your car, the filter element gets clogged with dirt and contaminants, and it becomes less effective in filtering the oil. If you continue to use an old and dirty oil filter, it can lead to engine problems and even engine failure. It is always best to follow the manufacturer's recommendations on oil and filter change intervals.

If you notice any of the following signs, it may be time to replace your oil filter:

• Decreased fuel efficiency
• Engine noise or knocking sounds
• Decreased engine performance
• Engine warning light on your dashboard
• Oil leaking from the filter

The oil filter is an essential component of your car's engine that helps to keep your engine oil clean and free from contaminants. It is recommended that you replace your oil filter with every oil change to ensure the optimal health and longevity of your engine. At Absolute Auto Repair Center, we have a team of experienced and certified technicians who can help you with all your auto repair and maintenance needs. Contact us today to schedule an appointment, and we'll get you back on the road in no time.