1995 mercury sable 3.8l v6 ive replaced the thermostat 3 times, it works for 2 days usually and then the car begins overheating. What causes this?
have the same problem?
Tuesday, May 31st, 2011 AT 2:29 AM
The thermostat is not the cause of the problem. You could have a leak in the system or a blown head gasket from the previous overheating. You need to start out by pressure testing the system to see where it loses pressure.