For cars from 1999 model year without headlight washers.
Bmw e46 cooling fan relay location.
You want all of the parameters to be properly met so that everything.
This relay location requires that the glovebox be removed for access.
There is no engine driven mechanical fan.
Bmw auxiliary cooling fan inoperative late models e39 e38 e46 x5 etc.
Bmw models that do have an engine driven fan will also have an electric fan mounted in front of the radiator known as the auxiliary cooling fan.
For the bmw 3 e46 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 model year.
Almost all modern vehicles rely upon electric cooling fans to pull air through the vehicle radiator to keep the engine cool.
It is located in the under hood e box.
This is the electrical fuse and relay box under the plastic cover in the passenger side rear of the engine bay.
Various relays in the bmw e46 the first set of relays is located behind the glovebox.