View Single Post
      02-16-2019, 04:38 AM   #2
bruiser135msport
Private First Class
138
Rep
142
Posts

Drives: Bmw M2 CS & Bmw E21 320i
Join Date: Jun 2017
Location: Perth WA Australia

iTrader: (0)

Auxiliary Fan

G’day
Our “Hot Vee” Engine design generates a lot of heat and you will cause untold damage to your engine “overtemping” without the Auxiliary Fan not working properly.
Bmw designed this system to keep the under bonnet temps within reason after shutdown.
Get it checked out sooner then later otherwise it will cost more in engine damage due “heat stress”.

Cheers
Bruce
Appreciate 0