Call out to those who’ve done this ... the pride and joy has 75K km under her belt, is purring like a kitten (due to 7,500km Mobil 1 oil changes and generally ridiculous levels of babying) and according to the schedule the coolant is due at 105,000 km. I’m not one to follow schedules. Has anyone got hints and tips for coolant changes, and perhaps can point me to a video? I’m pretty handy as a hobbyist mechanic so nothing really frightens me, but I’ve never done a coolant change before. Thanks!