2023 BMW K 1600 GTL technical service bulletins

Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.

• Dec 22, 2025 Service campaignAfter quality inspection it has been found that the reverser control unit PN 61 35 8 524 078 was installed...
• Feb 12, 2024 Service bulletinAfter close inspection it has been found that the Hose clamp on the fuel line may be insufficiently...
• Feb 12, 2024 Service bulletinOn affected vehicles, a clamp on the fuel hose (quick coupling connector to the fuel pump) can happen to...
• Feb 4, 2024 Service bulletinAfter close inspection it has been found there was an issue during production of the suspension strut that...
• Jan 16, 2024 Service bulletinDue to a manufacturing fault, the proportional valve within the suspension strut may come loose over its...
• Jan 11, 2024 Service bulletinThe electrical system of BMW vehicles has been subject to an ongoing development process over the last few...
• Sep 29, 2023 Service bulletinBMW AG has requested the inspection of all dealer stock of the following part number(s) listed below to...
• Dec 8, 2022 Service bulletinDue to a hardware change to the angular rate sensor, certain sub functions will not be active until after...