S40/V40 m/00-03 is cancelled manually .
Ignition off
Press and hold the trip meter zeroing button
Ignition on
Hold down the zeroing button until the service lamp start flashes (10 seconds)
Release the trip meter reset button within four seconds. The instrument gives an audible signal on successful resetting. The service lamp goes out.
NOTE: If the trip meter reset button is not released within four seconds, the lamp is not reset. However, it stops flashing.