I have a 1998 bmw 328i my car keeps over heating slowly I changed my head an now my car keeps over heating i have changed my radiator i have no money to take it to the shop maybe someone knows what i can do to try to get it from over heating
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1998 BMW 328i Question: why my car keeps over heating
Answer #1Bret Bodas March 08, 2010, 20:39Master
Have you tried a new thermostat? Is the cooling fan operating properly?
Answer #2jboat1 April 18, 2010, 06:40Rookie
did you bleed it thoroughly?
It takes a long time to bleed after draining the radiator, you need to take the bleed screw out along with the cap, fill radiator, when its full put radiator cap back on leaving screw out until all bubles are gone. its taken me 30 minutes to totaly bleed my 328i before, I saw my mechanic spend an hour bleeding a 745i before
Replyjboat1, April 18, 2010, 06:41Rookie
turn your heater on while bleeding it as well!
it will help keep it from over heating
Answer #3Visitor, July 01, 2010, 21:59
I had the same problem with my 1998 328i. I replaced the thermostat and entire cooling system and didn't fix it. The I blew the engine as I got stuck in traffic one day - spent 5k on that. Spent close to 10k in repairs and still wasnt fixed even with new engine. Finally found a mechanic who replaced a little fuse (and charged me nothing). Never overheated again. Unbelievable! I don't know what kind or where the fuse was, but I remember he said a lot of mechanics don't kow about it. 5 years later - running great. And I'm in Phoneix now. When I was having the problems I was in Seattle.
ReplyVisitor, July 12, 2010, 21:50
Where was the fuse, under the hood or under the dash? I have a heating problem and my water pump and radiator was
replaced a few years back.
Where is the fuse and what type of fuse did he put in. Do you know what the fuse is called? I have a 1997 BMW 328i
Answer #4Visitor, December 29, 2010, 17:01
Answer #5Visitor, January 02, 2011, 16:05
just put a radiator in mine and was checking everything under the after ging for a ride and noticed my fan (not the electric one ) fan on the motor move very slow i could grab it with my hand and hold it !!! my fan clutch was bad
Answer #6Visitor, February 11, 2011, 18:47
honestly its crazy, i put new head gaskets, radiator, clutch fan, thermostat, water pump... im still over heating? one mechanic is telling me to change the hoses and bleed it again. all i can say is good luck and watch you wallet, itll get empty quick.
Answer #7I FIXED IT September 04, 2013, 18:08Rookie
I HAVE A BMW 328 I ALSO THAT WAS OVER HEATING. THIS IS WHAT MY SON DID TO FIX MY CAR AS HE TO DID ALL THAT YOU DID. THEIR IS A BLACK KIND OF SCREW NEXT TO THE RAD . UNSCREW THE . BLACK SCREW TAKE IT OUT. POUR ANTIFREEZE INTO COOLANT EXPANSION TANK. KEEP POURING UNTIE YOU SEE ANTIFREEZE COMEING OUT OF THE HOLE WHERE THE BLACK SCREW GOES THEN SCREW IT BACK INTO THE HOLE THATS IT NO MORE OVER HEATING DONE GOOD JOB