car overheating. No circulation in radiator. Took thermostat out and it works fine. Getting cold air only out of heater ducts. Belt almost new and feels tight. Asked auto parts store if pulley on water pump could be turning and yet inside of pump broken or not turning to circulate water and they said no. Guy said he had worked for BMW and it is probably the "final stage" which if bad will keep the water pump from circulating water. There appears to be no circulation. The "Final Stage" thing is new to me. Top radiator hose gets hot and pressurized, bottom hose doesn't. What do you think?
Jan 24, 2008 at 11:23 AM
