Engine Cooling problem
1999 Mercury Sable 6 cyl Front Wheel Drive Automatic 68000 miles
Have been having problems with heat. Mechanic checked coolant, found "gunk" in it. Flushed system, new coolant. Heat was better for a few weeks. Then same "gunk". Flushed system, directly cleaned heater core connections, etc, new coolant. Worked for 5-6 weeks. Now gunk in it again.
I found out it could be tranny fluid leaking from in radiator cooler, but was also told it could be heater core.
How can you tell?
have the same problem?
Thursday, February 28th, 2008 AT 12:38 PM