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SIB 65 26 16: USB device is not detected by CHAMP2 head unit

USB device is not detected by CHAMP2 head unit on BMW E46/E60/E70/E71 and other models (2006–2017); BMW explains the cause and the approved repair.

BMW service bulletin · NHTSA ID 10146966 · Nov 2016 · also written SI B65 26 16, B652616

What it covers

A service bulletin tells BMW technicians how to diagnose or fix a known issue. It is not a recall: a repair under a bulletin is normally paid by the owner unless the car is still under warranty or a warranty extension applies.

USB DEVICE IS NOT DETECTED BY CHAMP2 HEAD UNIT. Media connected to the USB connector is not recognized by the audio system. Playback of files from the media is not possible.

NHTSA's summary of this communication (excerpt)

Official document on NHTSA (PDF) →

Details

Bulletin numberSIB 65 26 16
Also written: SI B65 26 16, B652616, 65 26 16, SIB-65-26-16, SI B652616
NHTSA ID10146966
Document IDs filedB652616
TypeService bulletin
Date
Models1 Series, 1 Series M, 128i, 135i, 320i, 325i, 328, 328d, 328i, 330e, 330i, 335, 335d, 335i, 335IS, 340i, 528i, 535d, 535i, 535I Gran Turismo, 550i, 550I Gran Turismo, 640i, 650i, 740i, 740LD, 740LI, 750i, 750LI, 760LI, ActiveHybrid 3, ActiveHybrid 5, ActiveHybrid 7, ACTIVEHYBRID 7, M3, M5, M6, X1 SAV, X3, X5, X5 M, X6, X6 ActiveHybrid, X6 M
Model years2006–2017
ChassisE46, E60, E70, E71, E72, E82, E84, E88, E90, E91, E92, E93, F01, F02, F06, F07, F10, F12, F13, F25, F30, F31, F34
EnginesB46/B48, B58, M54, M57, N20, N47, N52, N54, N55, N57, N62, N63, N74, S63, S65
Component (NHTSA)Electrical System
Equipment
Equipment Adaptive/Mobility

Model, year and engine coverage comes from NHTSA's records. Not every car in this range is affected; the official document lists the exact production dates and conditions.

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Source: NHTSA Manufacturer Communications (public data). BimmerBench is not affiliated with BMW or NHTSA. The title and description above are our own plain-English summary; the full bulletin is BMW's document, linked above.

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