EN
Parts & Tools Parts & Tools
Mechanics Mechanics
Gear Guide Gear Guide
search

Air Filter How-To: 2002-2008 Audi A4 Quattro

David Hobbs helped make these videos

We are still working to obtain content for your car, however the video above is believed to have similar characteristics as your car.

 
Video Description

The engine air filter in your 2002 Audi A4 Quattro cleans the air that enters your engine. You should change the filter on your A4 Quattro at least once a year or every 20,000 miles, whichever comes first. If you drive in dusty or sandy conditions, you should change your filter more frequently. A dirty air filter will cause your A4 Quattro to lose 1 - 3 mpg, depending on your driving, you can save 70 - 100 gallons of gas per year simply by changing your filter regularly. The video above, shows you where the engine air filter is located in your A4 Quattro and how to change it!

In addition to improving the fuel economy of your A4 Quattro, regularly replacing your air filter will put less strain on your engine. These filters are fairly inexpensive, so check out our parts page for great deals and coupons on a new one (tip: buy several, when you go to check the filter on your A4 Quattro, you can easily swap it for a new one if it is dirty).

Other videos you might find helpful

  • Rear Turn Signal Replacement Audi A4 Quattro (2002-2008)
    Change a rear blinker

    Don't send mixed signals - if your turn signal doesn't blink, or blinks rapidly, you likely have a burnt out bulb

    2002 Audi A4 Quattro 1.8L 4 Cyl. Turbo
  • Check Windshield Washer Fluid Audi A4 Quattro (2002-2008)
    Checking the windshield washer fluid

    There's no reason to check the washer fluid level without adding some - see how to do it here!

    2002 Audi A4 Quattro 1.8L 4 Cyl. Turbo
  • Add Brake Fluid: 2002-2008 Audi A4 Quattro
    Add brake fluid

    If your brake fluid is a little low, learn how to add some here. Ignoring a low level leads to big problems

    2002 Audi A4 Quattro 1.8L 4 Cyl. Turbo
  • 2002-2008 Audi A4 Quattro Engine Air Filter Check
    Determine if your air filter is dirty

    Learn where your air filter is located and how to determine if it needs to be changed.

    2002 Audi A4 Quattro 1.8L 4 Cyl. Turbo
  • 2002-2008 Audi A4 Quattro Cabin Air Filter Check
    Bad odors inside? Check this

    Do you ever get into your friend's car and notice a bad smell? A dirty cabin air filter could be the culprit

    2002 Audi A4 Quattro 1.8L 4 Cyl. Turbo
  • Add Windshield Washer Fluid Audi A4 Quattro (2002-2008)
    Add washer fluid

    One of the easiest fluids to top off - learn how to open the hood and where the reservoir is on your car

    2002 Audi A4 Quattro 1.8L 4 Cyl. Turbo
  • See all videos for the 2002 Audi A4 Quattro
Comments
The Right Parts
The Right Tools