Engine - Meas./Adj. Turbocharger Wastegate Using IMIB

2010 BMW 335Cic Convertible (E93) L6-3.0L Turbo (N54) Technical Service Bulletin # 110410 Date: 100901

Engine - Meas./Adj. Turbocharger Wastegate Using IMIB

SI B11 04 10

Engine

September 2010

Technical Service

SUBJECT

Measuring and Adjusting Turbocharger Wastegate Using IMIB

MODEL

E82 and E88 (1 Series) All models with N54 engine

E90, E92 and E93 (3 Series) All models with N54 and N54T engine

E60 and E61 (5 Series) All models with N54 engine

E71 X6 xDrive35i with N54 engine

E89 Z4 with N54 engine and N54T engine

F01 and F02 (7 Series) with N54 engine

INFORMATION

The current version of Repair Instruction REP 11 65 580, Replacing the wastegate vacuum unit (N54 and N54T), describes using the 100-bar

pressure transducer with GT1 or DIS Plus (2G) equipment. Attached is a repair instruction supplement describing procedures for adjusting and

replacing the wastegate actuator, using the ISID, IMIB and the low-pressure measurement features.

For more details regarding IMIB distribution and operation, please refer to SI B04 35 09.

Turbocharger Diagnostic Tool Adapter P/N 81 29 2 158 850 will be required to operate the IMIB with the Turbocharger Diagnostic Tool P/N 81 29

0 426 464. Refer to SI B04 15 10 for more details regarding Automatic Tool Shipment.

WARRANTY INFORMATION

For information only

ATTACHMENTS

2010 BMW 335Cic Convertible (E93) L6-3.0L Turbo (N54) 389

2010 BMW 335Cic Convertible (E93) L6-3.0L Turbo (N54) 390

2010 BMW 335Cic Convertible (E93) L6-3.0L Turbo (N54) 391

2010 BMW 335Cic Convertible (E93) L6-3.0L Turbo (N54) 392

2010 BMW 335Cic Convertible (E93) L6-3.0L Turbo (N54) 393

2010 BMW 335Cic Convertible (E93) L6-3.0L Turbo (N54) 394

2010 BMW 335Cic Convertible (E93) L6-3.0L Turbo (N54) 395

2010 BMW 335Cic Convertible (E93) L6-3.0L Turbo (N54) 396

2010 BMW 335Cic Convertible (E93) L6-3.0L Turbo (N54) 397

PDF attachment - B110410