bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

4 RA Removing And Installing_sealing A Throttle Valve Assembly (S54) > < 3 RA Removing And Installing_sealing Throttle Assembly (S54)|Page 845
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Installation:

Clean sealing surfaces (1). Note correct position of adapter
sleeves (2).

Note:

For a better overview, only a removed throttle assembly is shown.

Installation:

Clean sealing surfaces on cylinder head.

Replace all O-rings (1) in cylinder head.

Important!

After working on throttle system (throttle assembly,
servomotor, potentiometer), carry out electronic throttle test
with DIS Tester or MoDiC without fail:

Service functions

DME system checks

Function test

Installation:

Read out fault memory of control unit of Digital Motor Electronics
(DME).

Check stored fault messages.

Rectify faults.

Now clear the fault memory.

RA  Removing and installing/sealing throttle assembly (S54)

BMW AG - TIS

16.02.2013  16:38

Issue status (12/2007) Valid only until next DVD is issued

Copyright

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4 RA Removing And Installing_sealing A Throttle Valve Assembly (S54) > < 3 RA Removing And Installing_sealing Throttle Assembly (S54)|Page 845