Mercedes-Benz E 300 Operator's Manual page 62

Steering Lock
0 The electronic key can be
withdrawn in this position only.
The steering is locked with the
electronic key removed from the
steering lock. The electronic key
can be removed only with the
selector lever in position "P" and
the foot off the brake pedal.
After removing the electronic
key or with the electronic key in
steering lock position 0, the
selector lever is locked in
position "P".
1 Steering is unlocked.
(If necessary, move steering wheel
slightly to allow the electronic key to
be turned clockwise to position 1.)
Most electrical consumers can be
operated. For detailed information
see respective subjects.
2 Gasoline engine: Driving position.
2 Diesel engine:
Preglow and driving position.
3 Starting position.
Refer to Index for Starting and turning
off the engine
62