How to Reset the CBS Service Reminder on a BMW

1. Turn the ignition switch to the 'Off' position.
2. Press and hold the trip meter reset button on the dashboard.
3. Turn the ignition switch to the 'On' position. Do not start the engine.
4. Release the trip meter reset button after the word 'Reset' appears on the display.
5. Press and hold the trip meter reset button until the CBS reminder message disappears, indicating it has reset.