E46Fanatics - View Single Post - Coolant getting drained quick
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Old 10-05-2012, 03:37 PM   #5
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Join Date: Sep 2012
Location: Miami
Posts: 85
My Ride: bmw e46 323i
Originally Posted by ModBargains III View Post
White spots on the expansion tank means you're leaking coolant at the top once the heat and pressure gets up to the top... Not a head gasket issue, just an issue with leaking at the cap, or somewhere else around that area.
yea but the spots on the top arent the things that are worrying me..

im losing 1/4 of a gallong of coolant a day...

most people are saying its my expansion tank...

how do i check if its that and if it is, is it easy to replace and shiet?

Long Nights and Sandy Beaches
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