Electronic immobilizerRead and observe
and on page 135 first.
An electronic chip is integrated in the head of the key. The immobiliser is deac-
tivated with the aid of this chip when the key is inserted in the ignition lock.
The electronic immobiliser is automatically activated when the ignition key is
withdrawn from the lock.
The engine will not start if a non-authorized ignition key is used.
The following message is shown in the information cluster display. Immobilizer active.
IMMOBILISER
Ignition Switch
Fig. 133
Positions of the vehicle key in
the ignition lock
Read and observe and on page 135 first.
Petrol engines » Fig. 133
Ignition switched off, engine off, the steering can be locked
Ignition switched on
Starting engine
Diesel engines » Fig. 133
Fuel supply interrupted, ignition switched off, engine switched off, the
steering can be locked.
Heating glow plugs on, ignition switched on
Starting engine
To lock the steering , with the ignition key withdrawn, turn the steering wheel
until the steering locking pin engages audibly.
123123If the steering is locked and the key cannot be turned or can only be turned
with difficulty to position 2 » Fig. 133 , move the steering wheel back and forth
and the steering lock will unlock.
Note
We recommend locking the steering wheel whenever leaving the vehicle. This
acts as a deterrent against the attempted theft of your car.
Starting the engine
Read and observe
and on page 135 first.
Vehicles with a diesel engine are equipped with a glow plug system. The glow
plug warning light lights up after the ignition has been switched on. Start
the engine once the warning light has gone out.
You should not switch on any major electrical components during the heating
period otherwise the vehicle battery will be drained unnecessarily.
Procedure for starting the engine
›
Firmly apply the handbrake.
›
Move the gearshift lever into neutral or move the selector lever into position
P or N.
›
Switch on the ignition
2
» Fig. 133 on page 136 .
›
Depress and hold the clutch pedal (vehicles with a manual gearbox) or brake
pedal (vehicles with an automatic gearbox) until the engine starts.
›
Turn the key into position
3
to the stop and release immediately after the
engine has been started – do not apply the accelerator.
After letting go, the vehicle key will return to position
2
.
If the engine does not start within 10 seconds, turn the key to position
1
. Re-
peat the start-up process after approx. half a minute.
Vehicles with manual transmission
The engine will not start if the clutch pedal is not depressed.
The following message is shown in the information cluster display. Depress clutch to start!
CLUTCH
136Driving
Vehicles with automatic transmission1)
The engine will not start if the brake pedal is not depressed.
The following message is shown in the information cluster display. Depress brake to start!
BRAKE
CAUTION
■ If the engine does not start up after a second attempt, one of the following
fuses may be defective. ■ Petrol engine - fuse for the electric fuel pump.
■ Diesel engine - fuse for the control unit for glow plugs or glow plug relay
and fuel pump.■
Check the fuse and replace if necessary » page 215, or seek assistance from
a specialist garage.
Stopping the engine
Read and observe
and on page 135 first.
Switch off the engine by turning the ignition key to position
1
» Fig. 133 on
page 136 .
For vehicles with automatic transmission, the ignition key can only be removed
if the selector lever is in position P.
Starting and stopping the engine - KESSY
Introduction
This chapter contains information on the following subjects:
Steering lock / unlock
138
Ignition on/off
138
Starting the engine
139
Switching off the engine
139
Emergency start-up of the engine
139
Emergency ignition shutoff system
140The KESSY system (Keyless Entry Exit System, hereinafter referred to only as
system) allows the switching on or switching off of the ignition and starting or
stopping of the engine without the active use of the key.
A key must be in the vehicle to unlock the steering, switch on the ignition and
start the vehicle. When travelling the key must be in the vehicle.
The engine running noises may louder at first be louder for a short time after starting the cold engine. This is quite normal and is not an operating problem.WARNING■ Never leave the key in the vehicle when you exit the vehicle. Unauthor-
ized persons, such as children, for example, could lock the car, turn on the
ignition or start the engine - there is a danger of injury and accidents!■
Never leave the vehicle unattended with the engine running - there is a
risk of theft etc!
■
Never switch off the engine before the vehicle is stationary – risk of acci-
dent!
WARNING■ Never leave the engine running in unventilated or closed rooms. The ex-
haust gases from the engine contain substances such as odourless and col-
ourless carbon monoxide (a poisonous gas) – risk to life! ■Carbon monoxide can cause unconsciousness and death.
CAUTION
■ The system can recognize the valid key, even if it has been forgotten, for ex-
ample, in the front of the vehicle roof D » Fig. 32 on page 50 - There is danger
of loss or damage to the key! It is therefore not always necessary to know
where the key is.■
The starter must only be operated when the engine is not running and the
vehicle is at a standstill. The starter or engine may be damaged if the starter is
activated when the engine is running.
■
Do not tow start the engine – there is a risk of damaging the engine and the
catalytic converter. The battery from another vehicle can be used as a jump-
start aid » page 207 , Jump-starting .
1)
Applies to vehicles with START-STOP system.
137Starting-off and Driving
If the driver's door is opened while the igition is on, an audible signal sounds
and the following message appears in the instrument cluster display.
Ignition on!
IGNITION ON
When leaving the vehicle always switch off the ignition.
Note
The ignition is switched on when indicated by the lighting up of certain indica-
tor lamps in the instrument cluster.
Starting the engine
Read and observe
and on page 137 first.
Vehicles with a diesel engine are equipped with a glow plug system. The glow
plug warning light lights up after the ignition has been switched on. Start
the engine once the warning light has gone out.
You should not switch on any major electrical components during the heating
period otherwise the vehicle battery will be drained unnecessarily.
Procedure for starting the engine
›
Firmly apply the handbrake.
›
Move the gearshift lever into neutral or move the selector lever into position
P or N.
›
Depress and hold the clutch pedal (vehicles with a manual gearbox) or brake
pedal (vehicles with an automatic gearbox) until the engine starts.
›
Press and hold » Fig. 134 on page 138 1)
the starter button until the engine
starts.
CAUTION
■ If the engine does not start up after a second attempt, one of the following
fuses may be defective. ■ Petrol engine - fuse for the electric fuel pump.
■ Diesel engine - fuse for the control unit for glow plugs or glow plug relay
and fuel pump.■
Check the fuse and replace if necessary » page 215, or seek assistance from
a specialist garage.
Switching off the engine
Read and observe
and on page 137 first.
›
Stop the vehicle.
›
Press the starter button » Fig. 134 on page 138 briefly.
The engine and the ignition are switched off simultaneously.
The engine can be switched off up to a speed of 2 km/h.
Emergency start-up of the engine
Fig. 135
Emergency start-up of engine
Read and observe and on page 137 first.
If the authorisation check for the key fails, the following message appears in
the instrument cluster display.
Key not found.
NO KEY
The emergency start-up must be completed.
› Press the starter button directly with the key
» Fig. 135.
or
› Press the starter button and then hold the key to the starter button.
Note
During an emergency start-up of the engine, the key bit must face the starter
button » Fig. 135 .1)
On vehicles with the START-STOP system, it is sufficient to press the starter button briefly. The motor
will then automatically start.
139Starting-off and Driving