Turn the ignition to run (one position before starting engine).
Press and release the SELECT/RESET stem to display “OIL LIFE = XXX% HOLD RESET = NEW”.
Press and hold the SELECT/RESET stem for 2 seconds and release. Oil life is set to XX% and “OIL LIFE SET TO XX%” is displayed.
Turn the ignition off and then start the engine to verify the indicator has been reset.