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The video above shows to check the coolant hoses in your 2003 Lexus GX470. 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 2003 GX470s with the 4.7 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 GX470 - 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 2003 GX470 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.
Avoid tickets and accidents with both working headlights! New bulbs are much brighter too2003 Lexus GX470 4.7L V8
Replacing a dirty air filter can improve gas mileage by up to 4%. Isn't efficiency great?2003 Lexus GX470 4.7L V8
If your car is leaking a small amount of power steering fluid - see this video on how to fix the leak2003 Lexus GX470 4.7L V8
Animals love the sweet smell of antifreeze, too bad it's toxic! Fix your minor leaks2003 Lexus GX470 4.7L V8
Learn where your air filter is located and how to determine if it needs to be changed.2003 Lexus GX470 4.7L V8
Low coolant levels is all to common - top yours up today2003 Lexus GX470 4.7L V8