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SIB 54 10 19: Sunroof fault codes

Sunroof fault codes on BMW F39 models (2018–2019); BMW explains the cause and the approved repair.

BMW service bulletin · NHTSA ID 10166382 · Sep 2019 · also written SI B54 10 19, B541019

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.

SUNROOF DOES NOT MOVE: The sunroof does not move and the vehicle has no faults stored related to the sunroof.

NHTSA's summary of this communication (excerpt)

Official document on NHTSA (PDF) →

Details

Bulletin numberSIB 54 10 19
Also written: SI B54 10 19, B541019, 54 10 19, SIB-54-10-19, SI B541019
NHTSA ID10166382
Document IDs filedB541019
TypeService bulletin
Date
ModelsX2
Model years2018–2019
ChassisF39
EnginesB46/B48
Component (NHTSA)Electrical System
Equipment

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.

More for these cars

All B46/B48 bulletins

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Before you pay: check your VIN for recalls

Some failures are covered by a safety recall or a warranty extension. Our free recall check lists NHTSA recalls for your car's model and year.

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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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