1997 BMW 328 "replace coolant" Questions

...replace thermostat and gasket. note the arrow on the thermostat, it should point up. reinstall thermostat housing. fill coolant reservoir, but do not close the cap. start the vehicle and have an ...

in to the cooling system. A '98 is about due for a new coolant reservoir if it has not already been replaced. I had to do both my '97s a couple of years ago

1996 328IS, Over heating after 25 minutes of idling, I have replaced the radiator, thermostat, water pump, fans are working, except blower for heater. after idling 20 to 25 minutes the coolant start ...

There is no way we can guess. But if it is leaking coolant, it does not make any difference what it goes to. You simply follow it to the ends, remove and replace it, and then top up the coolant again

coolant temperature problem. usually temp gauge would remain in center. now temp gauge goes above 3/4 to red mark and then back down. but now it goes up on idle....Could this be water pump on way out?

...switch is not working properly or the coolant temperature sensor in some cases. good luck strart small flush antifreeze and replace thermostat. if overheating still there then the water pump may be ...

...or at a light I would only get cold air. Cooling worked fine. Finally took it to a mechanic. They replaced the water pump and the thermostat and the problem went away. Although personally, I saw

...replace the original plastic cover. Do not put 'long life' organic acid coolant in this car. After many years of BMW ownership, I buy only BMW coolant. It is cheaper on line than from the dealer. I ...

my 1997 328is bmw ran perfect and now is running rough....took it to the shop and they replaced cam shaft sensor but still running rough im not sure were to start. also my add coolant light is coming ...

...coolant spews out. But it overheats. may as well change out the water pump and get rid of the original plastic impellers. While you're there, replace the thermostat with a 12 degree cooler one and ...