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2003 Nissan Frontier Question: How difficult is it to replace the thermostat?



, 2.4L 4 Cylinder, Marietta, GA, March 30, 2010, 16:18

It's in the lower hose vs. the upper and is tucked behind one of the belt pulley housings. It is causing the check engine on and failed emissions testing.

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  • Answer #1

    March 30, 2010, 16:56

    The labor time is less than a hour, but if it looks difficult maybe best to have a shop handle this. You can get a estimate here www.repairpal.com/estimator and find a repair shop here www.repairpal.com/directory

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