May 29, 2022

Importance of Air Filter in Car

Importance of Air Filter in Car

Importance of Air Filter in Car

Oil and filter change is one of the most critical components in your engine, helping to lubricate essential components and maintain operating temperatures. Changing the oil and filter in your car is key to maintaining a healthy and reliable machine. Old and dirty oil can even affect the mpg and efficiency of your vehicle. Our trained technicians will drain the old oil and replace it with new oil to your manufacturer’s specifications.

They will also replace the oil and filter change at the same time. An oil and filter change in London is ideal for maintaining your car’s peak operating performance between services in London but is not recommended for an annual service replacement. If you’re unsure about the last time your vehicle had an oil and filter change or service, we recommend either a Full or Major Service in the UK.

Why not upgrade to our service if you consider an oil and filter change? Our service includes up to 47 additional checks, including wheels, tires, brakes, steering, and suspension, to ensure your car is safe and reliable. Our service also includes the all-important stamp in your Service book to maintain your service history. You might not see the car air filter in the car as a vital aspect, but it is. For a beast-like performance, car filters come a long way.



If any of these filters gets clogged, your can’s performance and functionality can be affected. Any damage or fault can lead to a loss of power, black smoke, or even engine failure. Our engine oil and filter change is an excellent way to provide reliable performance for your car filter change and give you peace of mind until your next oil and filter change service in London are due.

Importance of Air Filter:

There are a lot of benefits associated with an oil and air filter in a car. Here are some of the advantages that you need to understand to increase the efficiency of your vehicle!

Increase Fuel Efficiency:

You will instantly increase fuel efficiency by replacing a faulty or clogged air filter. Along with that, you can also see improvement in acceleration, depending on your car model. Once you experience such positive changes, you will understand the importance of air filters in the car.

However, if you still wonder how much of a difference it makes, we want you to know that a faulty air filter limits the airflow. Since your car requires 10,000 liters of oxygen to burn every liter of fuel, it becomes necessary not to restrict this airflow into the car’s engine. This directly affects the car’s engine, resulting in more and more power.

Reduces Emission:

A clogged or faulty air filter can affect your air-fuel balance. Such imbalance can directly affect the car’s exhaust emission, affecting the environment. Such inequality can pollute and damage the spark plugs, killing your car’s engine. This can also increase engine depositions leading service engine light to illuminate. Changing the air filter can help reduce emissions that will benefit everyone.

Increase Engine Life: 

Even if the slightest grain of dirt enters the faulty car air filter, it can heavily damage the internal engine parts. This can affect the cylinders and pistons in the engine system. Replacing the entire engine can be very expensive, so it is essential to replace the air filter regularly. A new one will help prevent any dirt or debris from entering the combustion chamber. It will also help you save some hefty repair bills.

The Function of a Car Air Filter:

Typically, a car has two air filters. One is for the engine, and the other is for the cabin. Both air filters are equally necessary for the vehicle for optimum performance. This is why it is essential to keep a close eye on them.

The filter screens are made of paper, cotton, or foam as they are breathable materials. Primarily, they need to prevent the entry of sand, dust, pollution or even mold from entering your car’s engine system.

Engine Filters: 

The engine’s performance is benefited by the air quality entering the motor. If the screens are not there in the engine system, the engine’s cylinder walls and pistons will get damaged. If anything goes wrong, go for engine repair service.

Cabin Filters:

Good quality cabin air filters help capture harmful emissions from the car, protecting the driver’s health. Air pollution is one of the significant reasons for cardiovascular and respiratory disease, so cabin air filters in a car are critical.

How Often to Change Engine Air Filter:

There is no set schedule for when one should replace the air filter in a car. However, some guidelines will help you figure out when to change the air filter!

How often you drive: 

Your driving frequency determines how often you should replace your air filters. Generally, it would help if you changed it every 30,000 miles, as suggested by most car repair centers in the UK.

Your car model:

Every manufacturer has a different recommendation and opinion when it comes to an oil and air filter. Some vehicles might need a change after every 30,000 miles, whereas many car models can run up to 45,000 miles. To learn when the right time to change your car air filter is, refer to the manual with the vehicle.

The driving condition: 

Your driving style and condition too can increase the frequency to change an air filter. Driving on an unpaved road, in hot weather, or even in heavy traffic affects the air filter as dirt, dust, and pollen try to enter the engine. Even driving in a polluted area causes frequent changes in the air filter.

Several other issues can be caused due to faulty or clogged air filters in a car. Some of them may include lack of power, change of color in the screen to white or grey, heavy black smoke emitted from the vehicle, and many more. You need to be cautious about the air filter to save your car. Since the engine is an essential part of the vehicle, it is the driver’s responsibility to keep a close check for well-being. Make sure you look for signs that strengthen your observation rather than give a false alarm. Monitor the air filter to save a heavy amount on the repair bills.

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