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The video above shows to fix minor leaks in the coolant hoses in your 2003 Jeep Grand Cherokee. The hoses carry engine coolant (which is also known as antifreeze or anti-freeze) through your engine and will eventually wear out. You can avoid getting stranded by identifying signs of extreme wear before they break and fixing minor leaks promptly. In 2003 Grand Cherokees with the 4.0 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. In addition to looking for cracks, analyze the brittleness or squishiness of the hoses in your Grand Cherokee - 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 and coolant reservoir on your 2003 Grand Cherokee Laredo are located and the steps needed to first minor leaks.
Never attempt to replace a hose that is connected to the air conditioner in your Grand Cherokee - these hoses contain refrigerant that is under pressure and can blind you. AC problems are always best left to your professional mechanic.
If your car is leaking a small amount of power steering fluid - see this video on how to fix the leak2003 Jeep Grand Cherokee Laredo 4.0L 6 Cyl.
On many cars, the high beam bulb runs at reduced power during the day - check 'em and change 'em!2003 Jeep Grand Cherokee Laredo 4.0L 6 Cyl.
Small bulbs that burn out regularly - did you know you can replace these with LED lights?2003 Jeep Grand Cherokee Laredo 4.0L 6 Cyl.
Got a short fuse? Don't blow a fuse, change it!2003 Jeep Grand Cherokee Laredo 4.0L 6 Cyl.
Many cars will burn or leak a little bit of oil. Over time, this adds up and you might need to add some - learn how to here!2003 Jeep Grand Cherokee Laredo 4.0L 6 Cyl.