SmartKey
See also:
Stately Design
Redesigned for 2007, the S-Class has always been a handsome, if conservative,
car. For 2010, a few visual updates give it a more assertive presence, which is
a welcome change. The bumpers get a mo ...
Refrigerant of the air-conditioning
system
The air-conditioning system is filled with
R134a refrigerant and a special PAG
lubricant.
Never use refrigerant R 12 (CFC) or
mineral lubricants. Otherwise, you could
damage the air-cond ...
Problems with the seat heating
The seat heating has switched off
prematurely or cannot be switched on. The
vehicle's electrical system voltage is too low
because too many electrical consumers are
switched on.
Switch off e ...
