Mechanics

AIR FILTER

1999 Saturn SL1

Engine Performance problem
1999 Saturn SL1 4 cyl Front Wheel Drive Automatic

How often should the air filter be changed?
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Charlieq1
June 6, 2010.




Every 30,000 on your car unless you live in a really dusty area then sooner then 30,000. You could always get a k& n direct replacement air filter there reuseable you clean them every 50,000 mile's unless you have a lot of dust then sooner. They let more air in the engine but the engine will be a little louder from that extra air comming in.I have one in my 1999 Saturn and it's a little louder then the stock air filter.

Saturntech9
Jun 6, 2010.


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