Models with a D in there name are diesel. At least in the USA. The 560SEL is not.
IT may be low on refrigerent. or a problem with the system. It will disadle it's self to prevent damage.
The Cummins diesel wasn't a factory option until 1989.The Cummins diesel wasn't a factory option until 1989.
10qts
.032
1989 was the first year of the Cummins.
1989 had about 5, 2013 has dozens.
diesel or gasoline?
The back of the trunk, behind the rear seat.
2100cc Renault Turbo diesel.- 85cv 2500cc VM Turbo diesel.- 116cv
Find out your self
mercon IV or V
about 600 amps