Don’t forget to also
CLEAR BODY DRAINHOLES Make sure all body and door drainholes have no obstructions clogging them. Poke through with a length of wire or small screwdriver to clear.
CLEAN DEBRIS Clear out any leaves or road debris collected under the bonnet, otherwise they could work their way deeper inside and cause drainage issues.
RESET SERVICE INTERVAL Resetting the service interval on the cabin screen has to be done via a diagnostic plug, so you’ll need your own diagnostic equipment or have access through a friendly local garage.