Lower spare to ground with a lot of extra length

Drive forward so that spare centre is just away from rear bumper

Remove cable

Off Road Mode and Park Brake ON

Loosen nuts

Raise car to full off road height

Place bottle jack under chassis rail - I have used white paint to highlight location of jack positioning holes

Lower car - air suspension should take over and raise to Super Extended Height

Raise tyre off ground

Change tyre - (so bloody heavy!)

Lower jack to min height

Raise car to max height to remove jack

Lower car to minimum height to replace spare

Attach spare to cable - keep cable tight at all times

Raise spare

Tighten wheel nuts