3 Series E90 335xi (N54) SAL
11 65 580
Replacing vacuum unit (wastegate) (N54)
Important!
Overpressure and vacuum lines are identified by the size of
the seals and colour-coded Red and Blue and must not be
mixed up with each other.
Build up pressure with Blue colour.
Generate vacuum pressure with Red colour.
Note on ordering:
-
Workshop equipment.
-
Workshop planning.
-
Workshop equipment catalogue.
-
Measuring and test equipment.
-
No. 81 29 0 426 464
Necessary preliminary tasks:
•
Prepare BMW diagnosis system.
•
Start diagnosis program.
Perception:
1.
Noises at turbocharger (clanking)
or
Fault memory entry:
1.
Drive
2.
Engine electronics
3
Air supply
4.
Boost pressure control
•
Remove both turbochargers.
RA Replacing vacuum unit (wastegate) (N54)
BMW AG - TIS
22.02.2013 10:02
Issue status (12/2007) Valid only until next DVD is issued
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