auto

Replace 5 car parts for better gas mileage

Auto »

Air filter
Air filter © Joe Belanger /Shutterstock.com

Air filter

Function: It filters the air coming into the engine. Dirty filters reduce gas mileage, especially on cars that are 10 years or older.

DIY difficulty: Easy.

advertisement

Show Bankrate's community sharing policy
          Connect with us
advertisement
advertisement
advertisement

Blog

Mitch Strohm

Auto loan rates for Monday, August 22

Be sure to shop around for the best auto loan rates available.  ... Read more


Connect with us