Hi I have a 98 BMW 740i and it over heats, I recently changed the thermostat and the fan clutch and I still overheats, Im about to change the water pump and see if that fixes the problem, although the old water pump looks good. One thing I notice is that Im able to stop the fan with my hand even if the car is hot, but the clutch its new, I also notice that the car builds up a lot of pressure on the hoses but not with antifreeze just with air and when I open the bleeder screw the air escaping from it its way too much, it keept getting air out for about 15 mnts. Im running out of ideas help please!
have the same problem?
Wednesday, July 18th, 2012 AT 4:35 AM