To reset the 2016 Lexus GS 350 maintenance interval after an oil change, please follow these instructions:

1. Start the engine.
2. Using the directional buttons on the right side of the steering wheel scroll LEFT or RIGHT to select the SETTINGS menu and press ENTER.
3. Use the UP or DOWN button to select VEHICLE SETTINGS and press ENTER.
4. Use the UP or DOWN button to select SCHEDULED MAINTENANCE and press ENTER.
5. Select YES and press ENTER. A message will be displayed when the reset has been completed.
6. Turn the ignition off and then start the engine to verify the indicator has been reset.