Mercedes-Benz S 350, Operator'S Manual

Page: 119 / 141

119
Emergency Operation of Sliding
Roof
The sliding roof can be opened or
closed manually should an electrical
malfunction occur.
Fold back access cover in left side
panel of trunk with a screwdriver.
Insert socket wrench (from tool kit)
through opening in panel and place on
the hex-drive of the electric motor.
Turn socket wrench (manually) to open
or close roof as desired.
To slide the roof closed or to raise the
roof at the rear: turn clockwise.
To slide the roof open or to lower the
roof at the rear: turn counterclockwise.
Spare Parts Service
All authorized Mercedes-Benz dealers
maintain a stock of original spare parts
required for maintenance and repair
work. In addition, strategically located
parts distribution centers provide quick
and reliable parts service,
More than 300,000 different spare
parts, even for older models, are
available.
Mercedes-Benz original spare parts are
subjected to the most stringent quality
inspections. Each part has been
specifically developed, manufactured
or selected for and adapted to
Mercedes-Benz vehicles.
Therefore, Mercedes-Benz original
spare parts should be installed.
Layout of Poly-V-belt Drive
1 Automatic belt tensioner
2 Crankshaft
3 Air conditioning compressor
4 Generator (alternator)
5 Power steering pump
6 Idler pulley
7 Coolant pump - fan
For dimensions of the poly-V-belt,
see Technical Data in Index.