Vehicles on longlife service intervals must have the service interval indicator reset using suitable diagnostic equipment.
Vehicles on fixed interval servicing can be reset as follows:
Press and hold button A.
Switch ignition ON.
The word “SERVICE” will appear in the trip recorder display.
Release button ffi.
Turn button B to the right to reset the display.
Switch ignition OFF
Turn the key to position 2in the steering lock and immediately press the KM button twice briefly.
Within 10 seconds, turn the key back to position 0 in the steering lock.
Press and hold down the KM button. Turn the key to position 2 in the steering lock. Hold the KM button down for a further 10 seconds.
The service indicator with current remaining distance/remaining time appears.
After about 10 seconds, an acoustic signal will sound and the service displaywith the new remaining distance/remaining time will appear for about 10 seconds.
Relaese the KM button.
All quoted direct from the handbook! It took me a couple of goes to get it to reset (lack of counting ability maybe!) but I got it reset in the end.