Could anyone please advise me as to where the fill points are for the air con on an ML430 ? I can find the one at the front (right hand side under grill) but not sure where the other one is. Any help greatly appreciated.
The ML is now blowing 'cool' rather than 'cold'. I have arranged for a local (English!) mechanic to come and service/regas the system. He has some additives from the USofA which, he claims, makes it blow even colder than norm. This is MUCH needed at the moment with shade temps of mid-30's and a 'Severe Weather Warning' for July/August of 50..
Black car + hot sun = AirCon essential
I'll let you know how I get on.