3 Series E91 335i (N54) TOUR
11 28 010
Replacing alternator drive belt (N54)
Special tools required:
•
11 3 340
Important!
Mark the direction of rotation of the drive belt if it is to be
reused.
Depending on the build date (version), the idler pulleys can be
fitted with and without grooves.
Necessary preliminary tasks:
•
Remove fan cowl.
Unfasten hose clip (1).
Release quick-connect fastener (3) 90
°
on boost pressure pipe in
direction of arrow.
Pull off air hose (2).
Installation:
Bring lock (3) back 90
°
into installation position.
Recirculated air hose must audibly snap into place.
RA Replacing alternator drive belt (N54)
BMW AG - TIS
23.02.2013 03:10
Issue status (12/2007) Valid only until next DVD is issued
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