Hello folks.
I have a problem with my G60 boiling up.
I have always had a small water leak, I have had to top up the coolant level every month or so, but just about two weeks ago the level was down quite a bit and I put in a pint or so of the blue stuff from Shell.
I was unaware that it had to be G12+ coolant.
Well anyway the car boiled over just shortly afterwards, and still does on a regular basis, it also please itself whether to give out heat from the heater.
Ideally I would like to flush the system out and start a fresh then take it from there, but I am unsure what the script is on doing this.
Could anyone give me a rough guide for beginners ?
Much appreciated
Thanks.
Michael.