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The video above shows to check the coolant hoses in your 2009 Hummer H3. The coolant hoses (radiator hoses) carry engine coolant through your engine and will eventually wear out. You can avoid getting stranded by identifying signs of extreme wear before they break. In 2009 H3s with the 3.7 liter engine, coolant leaks are most likely to occur where the hoses connect to the engine, but it can also leak from the reservoir or from the hoses. Look for cracks in the hoses and analyze the brittleness or squishiness of the hoses in your H3 - if the hoses are hard to squeeze or squeeze very easily, it's time to replace them. The video above shows you where coolant hoses on your 2009 H3 Base are located and the steps needed to analyze them.
Never attempt to replace a hose that is connected to your air conditioner - these hoses contain refrigerant that is under pressure and can blind you. AC problems are always best left to your professional mechanic.
A few key tips will make jacking up your car much safer2009 Hummer H3 3.7L 5 Cyl.
Small bulbs that burn out regularly - did you know you can replace these with LED lights?2008 Hummer H3 3.7L 5 Cyl.
Burnt out brake lights increase your chance of getting rear ended - check and change yours today2008 Hummer H3 3.7L 5 Cyl.
Stop! Checking your brake fluid from time to time is a great way to ensure safe stopping2009 Hummer H3 3.7L 5 Cyl.
On many cars, the high beam bulb runs at reduced power during the day - check 'em and change 'em!2008 Hummer H3 3.7L 5 Cyl.
You love your kids right? See how to properly secure their car seat.2012 Cadillac SRX Luxury 3.6L V6 FlexFuel