# Service bulletins for the 2023 BMW S 1000 R

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.

9 bulletins from NHTSA, as of 2026-10-19.

- [MCAS5425](/bulletins/11021130.md), 2025-08-01, Other: ENGINE. Exhaust Camshaft Adjuster Switch Cam
- [MC650324](/bulletins/11005480.md), 2024-08-02, Service bulletin: UNKNOWN OR OTHER. Due to a software error, the smart phone with connected app is paired to the motorcycle, but the app does not connect to the motorcycle.
- [MC360124](/bulletins/11002652.md), 2024-07-01, Service bulletin: WHEELS. Carbon rim is leaking in the valve stem area. Due to breaking of the rim during mold separation andcracks in the clear coat. BMW Motorrad has extensively tested this complaint and have found that heavy, improper use cancreate leaks and cracks in general. For example, pressing/hitting the valve with the blade of the tirechanger machine. Microscope images of the test rims show identical failure as the rims that were returned requestedfor analysis. The resuLTs are that these rims were damaged by misuse not a defect in material and workmanship.
- [MC110124](/bulletins/11000581.md), 2024-05-31, Service bulletin: ENGINE. Coolant residue found on the oil sump. And/or Coolant level in the expansion tank is too low. It has been found that the oil/coolant pumps are often replaced without there being an actual leak. Due to the design these pumps can drip in small quantities.
- [B611305](/bulletins/10249027.md), 2024-02-01, Service bulletin: ELECTRICAL SYSTEM. The electrical system of BMW vehicles has been subject to an ongoing development process over the last few years. This has led to increased demands being placed on the battery. This document covers important information for the dealer on how to handle “discharged battery” complaints.
- [MC310123](/bulletins/10245430.md), 2023-12-06, Service bulletin: SUSPENSION. On the above listed vehicles, lubricant residue can be found on the fork cap on the right side telescoping fork. Vehicles with caps 31 42 1 754 557 and 31 42 1 757 701 can show this residue. These are not leaks at the cap, but assembly grease residue. Forks with this apparent leak have been received and leak testing was performed. NO leaks could be detected.
- [MCAS4023](/bulletins/10242967.md), 2023-10-01, Service bulletin: POWER TRAIN:DRIVELINE:DRIVESHAFT. BMW AG has requested the inspection of all dealer stock of the following part number\(s\) listed below to ensure the spacer is conformed to drawing.
- [MC340223](/bulletins/10242928.md), 2023-10-01, Service bulletin: WHEELS. Front and rear wheel speed sensor faults \(0x3A1800 and 0x3A1801\) appear after the bike is being revvedover 5000 RPM while still on the side stand, sometimes in conjunction with the side stand fault 0X3A1331. When the engine is revved up while on the side stand, vibrations are sent through the entire motorcycle.This vibration intensity varies from bike to bike. This vibration can cause particular movement between the wheel speed sensor and the sensor ringsdepending on the position of the sensor to the ring. The movement is picked up as rotation speed and iscalled âÂÂghost speedâÂÂ. This âÂÂghost speedâ follows the increase in RPMâ™s. 5000 RPM = approx. 12 MPH 10000 RPM = approx. 31 MPH
- [SIB\-111421](/bulletins/10240498.md), 2023-08-07, Service bulletin: SUSPENSION. CHECK ROCKER ARMS AND REPLACE WHERE NEEDED.

JSON: [/v1/vehicles/2023_bmw_s-1000-r/bulletins](/v1/vehicles/2023_bmw_s-1000-r/bulletins)

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