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SIB 34 11 25: Transmission warning message

Transmission warning message on BMW G60 models (2025); BMW gives an inspection and repair procedure.

BMW service campaign · NHTSA ID 11022100 · Aug 2025 · also written SI B34 11 25, B341125

What it covers

A service campaign is a fix BMW performs free on affected cars. Ask a BMW center whether it is open on your VIN.

The parking brake actuator has not been wound correctly so that it cannot be applied or released. Check Control message “Parking brake failed. When parking, secure the vehicle against rolling away.

NHTSA's summary of this communication (excerpt)

Official document on NHTSA (PDF) →

Details

Bulletin numberSIB 34 11 25
Also written: SI B34 11 25, B341125, 34 11 25, SIB-34-11-25, SI B341125
NHTSA ID11022100
Document IDs filedB341125
TypeService campaign
Date
Models530i
Model years2025
ChassisG60
EnginesB46/B48
Component (NHTSA)Service Brakes

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

Related bulletins

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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.