Component
POWER TRAIN:MANUAL TRANSMISSION:SEALS/GASKETS
Manufacturer
BMW of North America, LLC
What Happened
The seal in your manual transmission's reverse gear control unit helps keep moisture out. In some 2017-2025 K1600 and 2018-2025 Grand America models, this seal can break down, allowing water to get inside and cause problems.
Risk if Unfixed
If the reverse gear control unit overheats, it could catch fire, which is a serious safety risk. A fire in your vehicle while driving or parked could cause significant damage and put you at risk of injury.
Free Fix
Your authorized BMW dealer will replace the reverse gear control unit with a new one, free of charge. You should schedule the repair as soon as you receive a letter from BMW, which will include more information about the fix and when it's available.
Show original NHTSA language
Original — What Happened
BMW of North America, LLC (BMW) is recalling certain 2017-2025 K 1600 GT, GTL, B and 2018-2025 Grand America vehicles. The seal for the reverse gear control unit may deteriorate and allow moisture inside the control unit, which can result in the unit overheating.
Original — Risk if Unfixed
An overheated reverse gear control unit increases the risk of a fire.
Original — Remedy
Dealers will replace the reverse gear control unit, free of charge. Letters informing owners of the safety risk were mailed May 28, 2026. A second letter will be mailed once the remedy is available. Owners may contact BMW customer service at 1-800-525-7417. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning May 25, 2026.
View full recall details →
Repairs are free at any authorized dealer. Find a dealer →