Please test this and let me know if it still works:
How To Reset Range Rover Sport Service Light in 3 easy steps!
2014-2015
- Land Rover requires the use of a scan tool to clear the maintenance light
2006-2015
- With the vehicle in the OFF position, press and hold the TRIP RESET button
- While holding, turn the vehicle into the ON position without turning the vehicle on
* If the SII function is enabled, the information display will flash “Service” for 5 seconds and then display “Service” constantly
* If the SII function is not enabled, the information display will show the normal odometer and trip information and no further action is required
- Release the TRIP RESET button within 10 seconds of entering the reset mode, the information display will show “DIST” or “OIL”
- Press the TRIP RESET button within 10 seconds of releasing it and hold for more than 5 seconds
- The information display will show “RST” or “RESET” for 5 seconds and then reset the oil service value, and then show “END”