How to change engine air filter on BMW  3-Series 2004-2013

How to change engine air filter on BMW 3-Series 2004-2013

 HUB: BMW, 3-Series 2004-2013  
Updated Friday Jan 19, 2018

Learn how to change engine air filter on BMW 3-Series 2004-2013. Replacing the engine air filter on a 3-Series engine is easy and can be done in under 20 minutes. A new BMW 3-Series engine air filter can be purchased online for under $25. It is recommended to change the engine air filter once a year or every 15,000 miles. This guide applies to BMW E90 E91 E92 E93 from 2004-2013.

What you will need

Instructions

Step 1

how to change engine air filter on BMW  3-Series 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013

Park your BMW. Turn off the ignition.

Step 2

release hood to change BMW  3-Series engine air filter diy

Pull the hood release found under the driver's side dashboard.

Hood latch relase BMW  3-Series 316i, 318i, 320i, 323i, 325i, 328i, 330i, 335i, 325d, 330d,  and M3

Press the hood latch at the front of the hood and lift the hood up.

Step 3

Location of engine air filter on BMW  3-Series

Locate the engine air filter on your BMW 3-Series. As shown in this picture the air filter, is the large black box on the driver's side.

Step 4

2004-2013 BMW  3-Series engine air filter replacement guide diy

To remove the old filter, remove two torx screws shown in the picture.

Step 5

remove engine air cleaner BMW  3-Series 2004-2013

Open the air filter housing and pull out the old filter. Inspect the condition of the air filter. 

Step 6

Vacuum BMW  3-Series air filter housing

Check the filter housing to make sure it free of dust, particles or leaves. Use a vacuum to clean the air filter housing of your BMW 3-Series if necessary.

Step 7

new air filter installed E90 E91 E92 E93

Install new BMW 3-Series air filter and secure the screws. Ensure the housing is closed properly.

NOTES:

  • Replace engine air filter according to the maintenance schedule of your car. 
  • If you drive frequently in extremely dusty or sandy environments, replace the air filter more frequently. 
  • Do not drive a car with the engine air filter removed. This can cause excessive engine wear.

Why should change the air filter regularly?

  • Improved fuel economy. If the engine air filter gets clogged or dirty it will restrict the air flowing into the engine. That means that the air-to-fuel ratio is not within manufacturer's specifications, therefore the engine will burn more fuel than required.

  • Longer engine life. By changing the engine filter regularly you will be ensuring that the life of your car is not shortened. Serious damage can be caused by dirt if it gets into the engine combustion chamber. It is a wise decision to change the engine air filter as recommended by the manufacturer.

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