1. Turn the ignition on but don't start the engine.
2. Press and hold the "OK" button on the left side of the steering wheel.
3. While still holding the "OK" button, turn the ignition off.
4. Keep the "OK" button pressed for about 10 seconds until the hidden menu appears.
5. Use the arrow keys to navigate to the "Service" menu and press "OK".
6. Use the arrow keys to select "Reset Service" and press "OK".
7. Follow the on-screen instructions to confirm the reset.
The service indicator should now be reset. Be sure to replace any necessary components or services as indicated by the service indicator.
