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Service bulletin MCS330088

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)
TypeService bulletin
NHTSA id10249447
Published by NHTSA2024-02-01
Manufacturer's numberMCS330088
Manufacturer's date2024-01-16
NHTSA componentSUSPENSION

NHTSA's summary

Due to a manufacturing fault, the proportional valve within the suspension strut may come loose over its lifetime. As a result, this can lead to a loss of the damping function.

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

Suspension

Vehicles listed
BMW K 1600 B2023
BMW K 1600 GT2023
BMW K 1600 GTL2023
BMW R 1250 RS2023, 2024
BMW R 1250 RT2023, 2024

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

Recalls for the same vehicles and component
20241452024-03-01. Suspension
24V1650002024-02-29. SUSPENSION:FRONT

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
MC3304242024-04-01. Service bulletin. After close inspection it has been found there was an issue during production of the suspension strut that the proportional valve in the suspension strut may loosen over the course of the service life. This results in a loss of damping function.
MC330424A2024-03-02. Service bulletin. Delivery Stop 330008 is now associated with 33 04 24 Service Action: Check Suspension Strut
MC3304242024-03-02. Service bulletin. After close inspection it has been found there was an issue during production of the suspension strut that the proportional valve in the suspension strut may loosen over the course of the service life. This results in a loss of damping function.