Hi, resetting oil service light must be done manually, 1, push engine/start button(
without pushing brake pedal)and Cycle TO on position(don't start) 2 fully depress
accelerator pedal slowly 6 times within 10 seconds 3 ,push engine/ start knob without
touching brake to turn of ignition/ lock position.

Hi, if it also can not be done manually, your car has SGW(secure gateway) ,you need to
get autoauth on your device,( not all the devices can)and probably a bypass cable too.
Sometimes its cheaper to go to a dealer for it.