Replacing an Infiniti thermostat


Old 10-22-19, 05:44 PM
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Replacing an Infiniti thermostat

infiniti fx 35 2008 is running hot. i was thinking it's the thermasta
Old 10-23-19, 09:24 AM
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Thermostats are designed to run cold as they age and fail. When was the last time the cooling system was serviced? Is there coolant in the overflow and is the radiator full? Are the cooling fans working and is the front of the radiator clean so air can flow through? Do you get good heat in the vehicle?

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