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The engine air filter in your 2009 Hummer H3 cleans the air that enters your engine. Checking and replacing the air cleaner in your 2009 H3 at least once a year will help you get better gas mileage. A dirty air filter will cause your H3 to lose 1 - 3 mpg; depending on your driving, you can improve your fuel economy and 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 H3 and how to check it!
In addition to improving the fuel economy of your H3, replacing your air filter will improve the performance of 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 air filters for your 2009 H3 so you can easily replace it with a new one if it is dirty.)
If your blinker doesn't blink, or blinks rapidly, you likely have a burnt out bulb2008 Hummer H3 3.7L 5 Cyl.
Did you know that the sun wears out wiper blades faster than rain? Replace your blades twice a year2009 Ford Flex SEL 3.5L V6
The burnt out tail light: classic reason for a cop to pull you over - change yours now2008 Hummer H3 3.7L 5 Cyl.
Your coolant should perform well under any condition - just like Aaron Rodgers!2009 Hummer H3 3.7L 5 Cyl.
Animals love the sweet smell of antifreeze, too bad it's toxic! Fix your minor leaks2009 Hummer H3 3.7L 5 Cyl.
If your car is leaking a small amount of power steering fluid - see this video on how to fix the leak2009 Hummer H3 3.7L 5 Cyl.