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Old 12-24-2012, 12:24 PM   #758
Registered User
Join Date: Mar 2010
Location: Dallas, TX (USA)
Posts: 2,213
My Ride: E46 330i
Just don't overfill the exp. tank! (over filling will cause an old expansion tank to fail most unpleasantly. Just a heads up)
Only fill to the specified level (between max. & min.)
Keep monitoring it and watch that temperature closely.

If (most likely it will again) the low coolant light comes back on, you just confirmed you have a leak. So, prepare for a complete cooling system refresh.
BimmersGarage is offline   Reply With Quote