Throttle Body: Service and Repair

13 54 030 Removing And Installing/sealing Throttle Body (N55)







IMPORTANT: Read and comply with notes on protection against electrostatic damage (ESD protection).







Necessary preliminary work:
- Switch off ignition.
- Remove left charge air duct.







Version 1:
Release connector (1) and remove.

Unlock hose (2) and detach.
Release fastener (3) and detach fuel tank vent line from fuel tank vent valve and place to one side.







Type 2:
Release connector (1) and remove.
Unlock and disconnect hoses (2) and (3).
Remove tank vent valve (4) from holder in the direction of arrow and place aside.







Release connector (1) and remove.
Release screws (3).
Partially remove throttle body (4) and unlock tank ventilation line (2) and remove.
Tightening torque 13 54 1AZ.
Remove throttle body (4).







Installation note:
Replace sealing ring (1) of throttle body (2).







Installation note:
Check stored fault message.
Delete fault memory.