3 Series E90 335xi (N54) SAL
12 90 100
Replacing fan for electronics box
Necessary preliminary tasks:
•
Switch off ignition.
•
Follow instructions for disconnecting and connecting battery.
•
Disconnect battery ground terminal.
•
Detach fuse box in passenger compartment and pull back; to
do so, refer to Removing fuse box
Important!
Follow instructions for removing and installing electronic
control units.
Pull back carpet.
Release lower nut on fuse carrier holder.
Pull holder slightly towards front.
Disconnect plug connections for fan motor (1).
Release screws (2). Remove fan.
Add final details to vehicle.
Read fault memory.
RA Replacing fan for electronics box
BMW AG - TIS
22.02.2013 10:43
Issue status (12/2007) Valid only until next DVD is issued
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