Driving systems
Warning/
indicator
lamp
N
N
Signal type
Possible causes/consequences and
M
M
Solutions
·
N
The red distance warning lamp is lit. A warning tone also sounds.
Active Brake Assist has detected a danger of collision and has initiated autono-
mous braking.
X
Be prepared to brake immediately.
X
Pay particular attention to the traffic situation. You may have to brake or take
evasive action.
Vehicle
Warning/
indicator
lamp
N
N
Signal type
Possible causes/consequences and
M
M
Solutions
Ð
N
The red power steering warning lamp is lit while the engine is running. A warning
tone also sounds.
The steering power assistance could be malfunctioning. You may need to steer
more forcefully.
X
Carefully continue to a qualified specialist workshop and have the steering
checked immediately.
Engine
Warning/
indicator
lamp
N
N
Signal type
Possible causes/consequences and
M
M
Solutions
;
N
The yellow engine diagnostics warning lamp is lit while the engine is running.
There may be a fault, for example:
R
in the engine management
R
in the injection system
R
in the exhaust system
R
in the ignition system (for vehicles with petrol engines)
R
in the fuel system
The emission limit values may be exceeded as a result and the engine may be
running in emergency mode.
X
Have the vehicle checked as soon as possible at a qualified specialist workshop.
æ
N
The yellow reserve fuel warning lamp is lit while the engine is running.
The fuel level has dropped to the reserve range.
X
Refuel at the nearest filling station.
252
Indicator and warning lamps
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