W638 Service Reset - Vito
, and the display will show the newly reset service interval (e.g., 15,000 km). Release the button and turn the ignition off. The process is complete! Method B: The "M" and "R" Button Method (Alternative)
Depending on the specific instrument cluster variation fitted to your W638, try vito w638 service reset
Note: Some late-model W638 vans (post-2002 with full-digital odometers) may require a different button sequence, but 90% use the method below. , and the display will show the newly