DISTRONIC PLUS displays in the speedometer

When DISTRONIC PLUS is activated, one or two segments 2 in the set speed range light up.
For design reasons, the speed
displayed
in the speedometer may differ slightly from
the speed set for DISTRONIC PLUS.
If DISTRONIC PLUS detects a vehicle in front, segments 2 between speed of the vehicle in front 1 and stored speed 3 light up.
See also:
High-beam flasher
To switch on: turn the SmartKey in the ignition lock to position 1 or
2 or start the engine.
Pull the combination switch in the direction of arrow 3.
...
Problems with the engine
Problem
Possible causes/consequences and - Solutions
The engine does not
start. The starter motor
can be heard.
- There is a malfunction in the engine electronics.
...
Important safety notes
WARNING
Activate the child-proof locks for the rear
doors and the override switch for the rear
windows when children are traveling in the
vehicle.
Children could injure themselves or other ...
