Mechanics

FORD F-250 THERMOSTAT PROBLEM

1999 Ford F-250 • 200,000 miles

Engine keeps over heating? Changed thermostat keeps doing it. V-10
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Guest
November 29, 2012.



There are dozens of possible causes for overheating and the thermostat is rarely one of them. Your first step is to pressure test the cooling system to find any leaks. At this point you could also have internal damage caused by previous severe overheating so you couuld have more than one issue now.

Wrenchtech
Nov 29, 2012.