3 Series E91 335i (N54) TOUR
Warning!
Diesel vehicles only:
Independent heaters many only be operated with the
associated fuel pump.
In the event of incorrect installation, fuel can escape and
black smoke can be issued when the independent heater is
started.
Because of different build dates, installed fuel pumps must be
checked.
Read out the heater number via the BMW DIS system and
use this number to determine the associated fuel pump from
the table below.
Determine fitted fuel pump model and if necessary install new fuel
pump.
Component allocation:
Build date up to 09/2006
Build date from 09/2006
Heater number:
Fuel pump:
6 974 470
DP40: 6 951 678
(black housing)
9 112 792
DP41: 6 979 466
(grey housing +
yellow warning sticker)
After installation:
•
Vent cooling system
RA Removing and installing or replacing complete independent heater with bracket
BMW AG - TIS
23.02.2013 17:39
Issue status (12/2007) Valid only until next DVD is issued
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