NOTES ON FUEL PRESSURE CHECK (REFERENCE PRESSURE: ENVIRONMENT)
Feature of this version with ambient pressure:
The connection for the vacuum hose of the fuel pressure regulator is located
between the
REPLACING COMPLETE INJECTION PIPE (N52/ N52K)
Special tools required:
13 5 281
Necessary preliminary tasks:
Read out fault memory of DME control unit
Switch off ignition
Remove clean air pipe
General information
Installation only possible with roof rack.
Roof racks are available as special accessories.
Safety information
Warning
When driving with a roof load, for instance with
roof-mounted luggage rack, the vehicle's center
of gravity is higher, which increases the risk
of the vehicle t
(cylinder bank 5 to 8)
Necessary preliminary tasks:
Remove design cover, if equipped.
Unfasten acoustic cover screws. Raise acoustic cover and remove towards
front.
Remove ignition coil cover
NOTE: For purposes of clarity, the following work steps are shown on
the engine after
it has been re