Power steering/steering lock (KESSY system)
First read and observe the introductory information and safety warn-
ings on page 13.
Power steering
If the indicator light lights up, this indicates a partial failure of the power steer-
ing and the steering forces can be greater. Seek help from a specialist garage.
If the indicator light lights up, this indicates a complete failure of the power
steering and the steering assist has failed (significantly higher steering forces).
Seek help from a specialist garage.
Steering lock (KESSY system)
›
While the indicator light
is flashing, the steering lock cannot be released. Fur-
ther information » page 34, KESSY.
›
If the warning light
flashes, a signal tone sounds, and the following message
appears in the information display Steering column lock: Workshop!), the elec-
trical steering lock is faulty. Seek help from a specialist garage.
›
If the warning light
flashes, a beep sounds and the information display the
message Steering lock defective appears, then the electric steering lock is bro-
ken. Park the car,
do not continue the journey. After switching off the igni-
tion, it is then no longer possible to lock the steering, to activate the electrical
components (e.g. radio, navigation system), to switch on the ignition again and
to start the engine. Seek help from a specialist garage.
WARNING
If you have to stop for technical reasons, then park the vehicle at a safe dis-
tance from the traffic, switch off the engine and activate the hazard warning
light system » page 53.
Note
If the vehicle battery has been disconnected and reconnected, the yellow indica-
tor light comes on after switching on the ignition. The indicator light must go
out after driving a short distance. Visit a specialist garage if the yellow warning
light stays on after having started the engine again and driving a short dis-
tance.
Engine oil level
First read and observe the introductory information and safety warn-
ings on page 13.
The indicator light lights up (oil quantity too low)
The following message appears in the information display.
Check oil level!
Stop the vehicle, switch off the engine, and check the level of the engine
oil » page 206.
The indicator light will go out if the bonnet is left open for more than 30 seconds.
If no engine oil has been replenished, the indicator light will come on again after
driving about 100 km.
The indicator light
flashes (engine oil level sensor faulty)
The following message appears in the information display.
Oil sensor: Workshop!
If the engine oil level sensor is faulty, the indicator light flashes
several times
and an audible signal sounds when the ignition is turned on.
Seek help from a specialist garage.
WARNING
If you have to stop for technical reasons, then park the vehicle at a safe dis-
tance from the traffic, switch off the engine and activate the hazard warning
light system » page 53.
Traction Control System (TCS)
First read and observe the introductory information and safety warn-
ings on page 13.
The indicator light flashes
to show that the ASR is currently operating.
If the indicator light
comes on immediately after starting the engine, the ASR
can be switched off for technical reasons. Switch the ignition off and on again. If
the indicator light does not light up after you switch the engine back on, the ASR
is fully functional again.
16
Using the system