Today in the The Auto Guys car care blog,Ā we want to talk about yourĀ engine air filter. Thatās the filter that cleans the air before itās burned in your engine. St. Thomas drivers wonder how often they should change their engine air filter. The simple answer is when itās dirty. Thatās a function of how much air has passed through the filter, so your car maker will recommend a distance interval for replacing the air filter. But you can imagine that how dirty the air is would affect how quickly the filter gets filled.
If you drive where thereās lots of dust, pollution or pollen, your engine air filter will get dirty more quickly and need to be changed sooner. Thatās why we check the air filter with everyĀ full-service oil changeĀ at The Auto Guys. We can visually tell if the filter needs to be changed. Your filter can only hold so much dirt. Once the filter is full, dirt will pass through to the engine. This dirt gums up the combustion chamber and hurts fuel economy and may cause damage. It can also contaminate the Mass Air Flow Sensor which will affect drivability and can be fairly pricey to replace.
A dirty air filter would also restrict the amount of air that gets to the engine which hurts fuel economy. At The Auto Guys we can replace your engine air filter with one that matches the factory specifications or you can upgrade your filter for enhanced performance. So when your The Auto Guys service advisor shows you your dirty air filter, you know how vital it is to get it replaced.
Stop by or give us a call.
The Auto Guys
135 South Edgeware Rd.
St. Thomas, ON N5P 4C4
519.631.7117