How to Reset the Service Light on My BMW 325I


1. Sit in the car, close the door and buckle the seat belt.
2. Press the left dash button, and hold it. This is the button that resets the car's odometer.
3. Put the key in the ignition, and turn it one position. The dashboard lights should come on. Do not start the car.
4. Wait five seconds and release the button on the dashboard when you see the display 'Sia'.
5. Press the button and hold it again for five seconds.
6. Release the button when you see 'Reset?' flash on the dashboard. Push it once more, but do not hold. Your service light is now reset.