View Single Post
  #3  
Old 02-01-2013, 04:38 AM
jdauria jdauria is offline
Officially Welcomed to the 'Fest
Location: Arlington, VA / NY
 
Join Date: Oct 2012
Posts: 763
Mein Auto: E39 ///M5
thermostat could be stuck open. 80k miles is getting up there in mileage and a cooling system overhaul may be in your near future. When you travel 40mph or so, there is enough air going through the radiator to keep the engine at normal operating temperature. But since its been super cold by you (-20*F yikes) the X3 is prone to extreme cold weather problems, at least from what I read and hear.

Did you check your coolant level? Check for leaks?
__________________
2000 ///M5 ///M Registry (1 of 21 ever made)
Oxford Green Metallic II (430) | Caramel Nappa Leather (M3CR) | Brushed Aluminum "Stahlgrau"|
Square Style 65's - Pilot Super Sports
Tuning Tech Tune by Frank Smith (http://www.tuningtechfs.com/)
Tuning Tech IAT Kit
Supersprint Headers
SuperSprint X-Pipe
Eisenmann Race 4x83mm
DINAN Front Strut Brace
Storm Motorwerks Products

2006 X3 3.0i M-Sport | Silver Grey | Terracotta | AT | Navigation | Premium Pkg | Cold Weather Pkg | AFE |
Reply With Quote