First read and observe the introductory information
and safety warnings
| Lit up | Possible cause | Solution |
|---|---|---|
|
The start/stop system is not available. Automatic engine switch-off is active. | Take your foot off the brake to start the engine again . |
|
Automatic engine switch-off is not possible.
OR: automatic engine start is not possible. OR: the engine was started automatically. |
Check whether all technical requirements have been fulfilled. If not, remedy any shortfalls . |
|
The engine is starting. | – |
Several warning and indicator lamps will light up briefly as a functional check when the ignition is switched on. They will switch off after a few seconds.

WARNING

NOTICE
Introduction
Start/stop systemTire Service Life, Influences
The following factors influence the service life of a tire
in varying degrees.
Driving style:
Speed
Brakes
Acceleration
Cornering
...
A/C Programmer -J127
This programmer switches the refrigerant flow direction
through the second evaporator if the temperature on the cooling
fins on the second evaporator lowers to the freezing point for
water (icing protection).
...
Wire Break with Single Repair Point
Repair point with single crimp connection
–
Free up wire intended for repair (approximately 20 cm to
both sides of repair point).
–
If required, remove wiring harness wrapping using a folding
...