Useful information
This Operator's Manual describes all
models and all standard and optional
equipment of your vehicle available at the
time of publication of the Operator's
Manual. Country-specific differences are
possible. Please note that your vehicle may
not be equipped with all features
described. This also applies to safetyrelated
systems and functions.
Please read the information on qualified
specialist workshops.
See also:
Starting procedure with the SmartKey
- To start a gasoline engine: turn the
SmartKey to position 3 in the ignition lock
and release it as soon as the
engine is running.
- To start a diesel engine: turn the
SmartKey to position 2 ...
Important safety notes
Consult an authorized Mercedes-Benz Center
if you require information on approved and
recommended tires and wheels for summer
and winter operation. Advice on purchasing
and caring for tires is ...
SAFETY
The CLS550's two sets of lower Latch anchors make child-safety seat
installation a piece of cake. There's no searching or digging for the anchors
since they sit out in the open. Just flip the rubb ...