A Guide on How Often to Change Engine Air Filter Parts

Car and Engine Filters


Jackson, WY area drivers often forget to replace their engine air filter, but it is a crucial part of maintaining your new vehicle. How often should you change the engine air filter? The schedule will vary depending on the make and model of your vehicle, but most automakers recommend that a new air filter be installed every 30,000 to 45,000 miles.



Consult your owner’s manual to find the recommended schedule for how often to change the engine air filter in your particular vehicle. Follow the guide from the BMW of Idaho Falls service center below to learn more.

What Does an Engine Air Filter Do?

Before we dive into how often to change engine air filter components, we must first know what an engine air filter does. The engine air filter works to keep contaminants from getting inside the engine. The filter can get clogged over time, which reduces vehicle performance. Some of the warning signs include:

  • Slow acceleration
  • Lackadaisical spark plugs
  • Black smoke from car exhaust
  • Service Engine light appears

How Often Should You Change Your Engine Air Filter?

Bozeman, MT drivers wondering “How often should you change your engine air filter?” should consult their owner’s manual. However, these are some important tips to remember:

  • If you often drive on dirt or gravel roads, or in heavy traffic on hot days, you should change the filter more often.
  • On most cars the engine air filter is easy to access, so checking it regularly is crucial. It’s also easy to replace the filter yourself. You can open the air filter compartment, remove the old filter, and drop in a new one.

The BMW of Idaho Falls Service Center is Here to Help!

Now that you have followed our guide on how often to change engine air filter parts, the next step is to stop by our service center for more pro hacks to keep your car in good condition. Take advantage of our service specials to get a great deal!


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