My 89 325ic coolant temperature has been in the 3/4 range in stop and go traffic. It hasnt gone to red. This cause my auxiliary fan to turn on most of the time during driving. The coolant temperature would go back to 1/2 way when cruisin on the highway.
I just replaced the thermostat (71 degrees).
Flushed/bled the cooling system and put a new coolant.
any suggestion whats causing this problem?
thanks in advance
I just replaced the thermostat (71 degrees).
Flushed/bled the cooling system and put a new coolant.
any suggestion whats causing this problem?
thanks in advance
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