150 On-board computer and displays
Display messages
D
Power steering: function
not assured
D
Power steering: function
not assured
D
Power steering: function
not assured
D
Power-steering assis-
tance overheated
Possible causes/consequences and
Apply the parking brake.
#
Consult a qualified specialist workshop.
#
* Supplementary text Û :
In addition, the D warning lamp lights up red in the instrument
cluster.
The vehicle rolls, although the engine is not switched on.
Stop the vehicle.
#
or
Start the engine.
#
* Supplementary text Û :
during shunting Consult service centre
In addition, the D warning lamp lights up red in the instrument
cluster.
Steering operates in emergency operation mode.
WARNING! The hydraulic power steering has failed.
There is a risk of an accident.
Stop the vehicle safely as soon as possible.
#
Switch the ignition off.
#
Start the engine.
#
If the fault is displayed again or continues to be displayed: con‐
#
sult a qualified specialist workshop.
* Supplementary text Û :
In addition, the D warning lamp lights up red in the instrument
cluster.
A fault has occurred in the electric power steering.
WARNING! Power steering is not ensured continuously.
There is a risk of an accident.
Stop the vehicle safely as soon as possible.
#
Switch the ignition off.
#
Start the engine.
#
If the fault is displayed again or continues to be displayed: con‐
#
sult a qualified specialist workshop.
* Supplementary text Û :
In addition, the D warning lamp lights up red in the instrument
cluster.
The steering gear has overheated.
Stop the vehicle safely as soon as possible.
#
Switch the ignition off.
#
Let the steering gear cool down.
#
Start the engine.
#
If the fault is displayed again: consult a qualified specialist work‐
#
shop.
Solutions
M
Stop vehicle or start engine.
Stop vehicle Check hydraulic steering
Stop vehicle. Contact service centre.
Stop vehicle. Switch off engine.