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Other MCAS0526

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeOther
NHTSA id11028200
Published by NHTSA2026-02-04
Manufacturer's numberMCAS0526
Manufacturer's date2026-01-16
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

Return Control Unit Reverser

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system

Vehicles listed
BMW K 1600 B2025
BMW K 1600 GRAND AMERICA2025
BMW K 1600 GT2025
BMW K 1600 GTL2025
BMW R 18 ROCKTANE2025 (the catalog's model; the bulletin names a series or trim of it)

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
20261692026-04-02. Electrical

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
MC6111252026-01-05. Service campaign. After quality inspection it has been found that the reverser control unit PN 61 35 8 524 078 was installed ona number of units. This specific control unit was inadequately manufactured leaving a possibility of corrosionthat could lead to the reverser function failing particularly in more humid climates.
MC0401252025-06-17. Warranty extension. BMW Motorrad has become aware of a potential corrosion issue with the reverser control unit for R 18 motorcycles with the reverser option from the factory.