Is an engine air filter change necessary?

Yes. It is important that you change your engine air filter periodically, just as you might with a home furnace filter or water filter. Over time, as the air filter captures dirt and debris, it will become clogged. At that point, your engine will not be able to get enough air to function properly. There was a day when it was recommended that you change your air filter as often as possible. That was back when most engines still used carburetors. Today, modern engines (and filters) are capable of longer intervals between air filter changes. Still, it is necessary that you inspect the filter regularly and change it as needed.

Can I change the engine air filter myself?

Air filter replacement is not a particularly difficult job on most vehicles. It can often be done without the use of tools, although a screwdriver or other pry tool might be needed. It can be a bit tricky to remove and reinstall the filter housing lid, but this particular maintenance operation is meant for the average auto owner, just like checking your tire pressure or the engine oil level. Of course, not everyone cares to perform their own vehicle maintenance. For those motorists, a technician can take care of the job.

How long does it take to change an engine air filter?

It only takes five to ten minutes to replace the air filter on most vehicles. Some take longer if the filter is in a particularly difficult position or other components need to be removed for access. Of course, that does not include the time it takes to go out and buy the correct filter for your car. When you schedule a maintenance service with a qualified technician, the parts and materials needed for the job will be in stock already or pre-ordered.