1998 Jaguar XJR. My car is running hot only when driven not at idle. I have changed the thermostat, someone had put a 170 and drilled three holes in it, for what I don't know. I put the correct one in and it still ran hot. I checked the water pump and it was okay. I'm not sure were to turn from here. Please help!
have the same problem?
Tuesday, November 9th, 2010 AT 11:33 PM