Check Your Air Filter (10/24/08)
Clogged air filters can reduce your car's efficiency, making it use up to 10 percent more fuel than necessary. So keep the filters clean, and replace them regularly. (Joanna Yarrow)
Clogged air filters can reduce your car's efficiency, making it use up to 10 percent more fuel than necessary. So keep the filters clean, and replace them regularly. (Joanna Yarrow)