How to Reset the Oil Service on a BMW 320D

1. Turn the ignition switch to 'OFF.'
2. Press and hold the trip odometer reset button on the instrument panel.
3. Turn the ignition switch to the first position past 'OFF.'
4. Release the trip odometer reset button when 'OIL SERVICE RESET' appears on the display.
5. Press and hold the trip odometer reset button until 'RESET' flashes on and off.
6. Press and release the trip odometer reset button once. 'END SIA' appears in the display to confirm the reset.