7 Series E38 740d (M67) SAL
13 51 004
Removing and installing/replacing high-
pressure pump (M67)
Switch off ignition.
Warning!
Danger of scalding!
Only perform this work after engine has cooled down.
After work has been completed, the fuel system must be vented
between the tank and the high-pressure pump!
If the feed line to the high-pressure pump is not vented after work
has been completed, this may result in the pump running dry and
being damaged.
To vent high-pressure pump:
1.
Detach feed line on H.P. pump.
2.
Switch on ignition.
3.
Wait for bubble-free fuel to emerge.
4.
Switch off ignition.
5.
Fit feed line with a new clamp.
Caution!
If the charge air hoses are not fitted without grease and dry,
this will result in supercharger failure.
Fit charge air hoses without grease and dry.
RA Removing and installing/replacing high-pressure pump (M67)
BMW AG - TIS
10.02.2013 03:37
Issue status (12/2007) Valid only until next DVD is issued
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