So today i've been told that the reason of leaking coolant fluid is my water pump(again). It is over 400$
The car is 535xi 2008 year. It's second time in a year that waterpump cracked.
I cant understand what were they thinking when they made plastic WP...
Now im thinking of getting Waterpump for N52 which is made of aluminium.
It is quite cheaper and i think it will last much longer.
My question is: What do you think? Will I be able to install Waterpump from N52 to N54 ?
As far as i can see from google search the only reasonable difference between them is in electric connector.