How do you reset the service reminder indicator on a 2009 Range Rover 4.2 Supercharged?

Manual Service Reset • Range Rover (L322) (2002 - 2009) (except Japan and North America) 1. Switch ignition OFF. 2. Press and hold button A. (Note: button A is situated in the instrument cluster between Speedometer and Fuel indicator) 3. Keep button depressed and switch the ignition to position I. 4. Keep button depressed for five seconds until 'SIA RESET' appears in the LCD display. 5. The display will now indicate the distance to service and the type of service required (OIL SERVICE or INSPECTION). 6. Check the distance to service has been reached. If it hasn't, please proceed to the next step. If it has, please proceed to step 9. 7. Press button A once. The display will show the date to service. 8. Check the service date has been reached. If it has not, please proceed to step 10. If it has, please proceed to step 11. 9. When the distance to service has been reached, press button A for 5 seconds. 'RESET' will flash on the display. Press button A again before 'RESET' has flashed 5 times to reset the service distance limit. The new distance to service will be displayed for 5 seconds before the service date is displayed. 10. Press button A once to end the service interval check and reset. 11. When the date for service limit has been reached, press and hold button A for 5 seconds. 'RESET' will flash on the display. Press button A again before 'RESET' has flashed 5 times to reset the service date limit. The new date to service will be displayed for 5 seconds before end service is displayed. 12. Switch ignition OFF