Table of Contents
Advertisement
142 On-board computer and displays
Display messages
þ
Deactivate shunting
level.
Lighting system, electrical system and key
Display messages
#
Battery charge level can-
not be detected
#
Battery charge level too
low Start engine.
I
Instrument cluster dis-
play and controls faulty
Possible causes/consequences and
Start the engine after approximately ten seconds.
#
The event window goes out. The steerable additional axle is
reactivated.
If the event window does not disappear: have the steerable addi‐
#
tional axle checked at a qualified specialist workshop.
* You are driving faster than approximately 20 km/h at shunting level.
If you drive faster than approximately 40 km/h a warning tone also
sounds.
WARNING! The vehicle's driving and braking characteristics may
change.
There is a risk of accident if you do not adapt your driving style.
Deactivate shunting level (
#
or
Reduce the speed.
#
Possible causes/consequences and
* Supplementary text Û :
tery charge level warning and alternator management unavailable
The measurement values for the battery charge level are not availa‐
ble. No warning will be issued for these in the event of a critical bat‐
tery charge level.
If electrical consumers are switched on when the engine is
#
switched off, be mindful of the electricity consumption.
* Supplementary text Û :
tery.
In addition to the event window, three short warning tones will
sound and the indicator lamp # in the status area will light up
yellow.
The engine is switched off and the battery charge level is too low.
Start the engine
#
or
Charge the battery (
#
Switch off any electrical consumers that are not needed, e.g.
#
audio equipment, refrigerator box and climate control.
* The CAN connection to the instrument cluster has failed.
The display of the on-board computer can no longer display informa‐
tion important for the operational and road safety of the vehicle.
Drive with even greater care.
#
Have the instrument cluster checked at a qualified specialist
#
workshop.
Solutions
M
/
page 265).
Solutions
M
Visit workshop Energy saving mode, bat-
Please start engine and/or charge bat-
/
page 334).
Advertisement
Table of Contents
