BMW R 18 maintenance schedule & recalls
2021–2025
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Maintenance schedule
General guidance — based on common manufacturer intervals| Service | Interval |
|---|---|
| Oil & filter | every 4,000 mi or 6 months |
| Chain & sprockets | every 600 mi or 3 months |
| Brakes | every 12 months |
| Valve adjustment | every 16,000 mi or 24 months |
| Battery | every 12 months |
| Spark plugs | every 8,000 mi or 24 months |
| Fluids/coolant | every 24 months |
Recalls
BMW of North America, LLC (BMW) is recalling certain 2021-2024 BMW R18 motorcycles. The seal for the reverse gear control unit may deteriorate and allow moisture inside the control unit, which can result in the unit overheating.
Remedy: As an interim remedy, the reverse gear control unit will be disconnected from the electrical system of the motorcycle, free of charge. Dealers will replace the reverse gear control unit, free of charge. Owner notification letters were mailed on April 7, 2025 Owners may contact BMW Customer Service at 1-800-525-7417.
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Common questions
How often should the oil & filter be serviced on a BMW R 18?
Service every 4,000 mi or 6 months for the BMW R 18 (2021–2025).
How often should the chain & sprockets be serviced on a BMW R 18?
Service every 600 mi or 3 months for the BMW R 18 (2021–2025).
How often should the brakes be serviced on a BMW R 18?
Service every 12 months for the BMW R 18 (2021–2025).
How often should the valve adjustment be serviced on a BMW R 18?
Service every 16,000 mi or 24 months for the BMW R 18 (2021–2025).