My temperature gauge stay passed the"H"side what could be the problem
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2004 Mercury Sable Question: Where is the temperature sensor located
Answer #1pushrod December 13, 2013, 13:59Master
Here are some possibilities; low coolant level, defective thermostat, inop cooling fan(s), head/gasket problem, restricted radiator or defective water pump. Best thing to do is have a mechanic or someone with a little car savvy check this out before the engine is damaged! Temp sender/sensor least likely to be the trouble but possible.