How do you turn off maintenance light on Volvo c30?

Answer 1

1. turn key to Pos I

2. Hold in the odometer reset button while turning key to Pos II and continue to hold in the button until the 'service engine light begins to blink'

3. Once it blinks 3 times, return key to Pos 0 (I removed key *optional*)

4. Service Engine light should be reset now - start the car up to verify the 'Service Engine light' is reset.

* from previous posts I wasn't sure if after the blinking you just start the car or return the key to Pos 0, so i thought i'd post this to clarify. Also at the blinking stage, the light will continue to blink, i think i counted 6 or 7 times. Not sure if you have to catch it on the 3rd blink or not, but I did and got the light to reset.