View Single Post
      11-24-2012, 06:17 AM   #4
smellthebeans
Lieutenant Colonel
smellthebeans's Avatar
United_States
19
Rep
1,525
Posts

 
Drives: LPCs
Join Date: Dec 2006
Location: California Central Coast

iTrader: (2)

Garage List
2011 "330i&quo ...  [0.00]
1990 325i  [0.00]
Quote:
Originally Posted by Light_Em_Up View Post
Two summers ago I tracked my coolant temperature for a few days at random. Outside temp was 20-25C. Temp seemed to wander around a lot and not follow specific activities. As I recall the range was 90-106 with it trying to control to 100. Only once or twice have I been aware that my radiator cooling fan had operated.

Jack
The reason the coolant temperatures fluctuate is partially because the water pump is electric.
__________________