▶Switch off the ignition, start the engine again and travel a short distance.
▶ If the warning light does not go out, obtain assistance from an authorised
dealer.
Disconnecting the vehicle battery
If the vehicle's battery has been disconnected and reconnected, the warning
light comes on after switching on the
ignition.
The warning light should go out after driving a short distance.
If, after the motor is restarted and a short drive, the indicator light does not go
out, there is a system error.
▶ Seek help from a specialist garage.
Stability control (ESC) / Traction control (TCS)
Read and observe
on page 32 first.
flashes – the ESC or TCS is currently active.
lights up – there is an ESC or TCS fault.
▶ Seek help from a specialist garage.
As the ESC operates in conjunction with the ABS, the ESC warning light will al-
so come on if the ABS system fails.
If the warning light comes on after starting the engine, the ESC or TCS may
have been switched off for technical reasons. ▶ Switch the ignition off and on again.
If the warning light does not illuminate after you switch the engine back on,
the ASR is fully functional again.
Disconnecting the vehicle battery
If the vehicle's battery has been disconnected and reconnected, the warning
light comes on after switching on the ignition.
The warning light should go out after driving a short distance.
If, after a short drive, the indicator light does not go out, there is a system er-
ror.
▶ Seek help from a specialist garage.
More information about the ESC system » page 104, Stability Control (ESC) or
TCS system » page 104, Traction control (TCS) .
Anti-lock braking system (ABS)
Read and observe
on page 32 first.
lights up – there is an ABS fault.
The vehicle will only be braked by the normal brake system without the ABS.
▶ Seek help from a specialist garage.
In the event of an ABS fault, the other braking and stabilization systems are
turned off » page 103 , Braking and stabilisation systems .
WARNING■
If the ABS warning light together with the indicator light » page 32 ,
Braking system lights up, do not continue to drive! Seek help from a
specialist garage.■
A fault to the ABS system or the braking system can increase the vehi-
cle's braking distance – risk of accident!
Read and observe on page 32 first.
Change of tyre pressure values
lights up - there was a pressure change in one of the tyres.
An audible signal sounds as a warning. ▶ Immediately reduce speed and avoid sudden steering and braking manoeu-
vres.
▶ Stop the vehicle, turn the ignition off and check the tyres and their inflation
pressures » page 129 .
▶ Correct the tyre pressure if necessary or replace the affected wheel
» page 134 or use the repair kit » page 137.
▶ Save the tyre pressure values in the system » page 109.
System fault
flashes for approximately 1 minute and remains lit – there may be a fault in
the tyre pressure monitoring system.
▶ Stop the vehicle, turn the ignition off and start the engine again.
If the warning light flashes again after the engine has started, there is a
system error.
34Using the system
Below the lettering in the middle of the dash panel lights
up after switching on the ignition » page 20, Deactivating the front passenger
airbag .WARNINGWhen a fault in the airbag system occurs, there is a risk of the system not
being triggered in the event of an accident. Therefore, this must be
checked immediately by a specialized garage.
Handbrake - automatic transmission
Read and observe
on page 32 first.
lights up or flashes - engage the parking brake.
Further information » page 100, Automated transmission .
Brake pedal (automatic transmission)
Read and observe
on page 32 first.
lights up – apply the brake.
Further information » page 100, Automated transmission .
Turn signal system
Read and observe
on page 32 first.
flashes – the left turn signal is turned on.
flashes – the right turn signal is turned on.
If there is a fault in the turn signal system, the warning light flashes at twice
its normal rate.
When the hazard warning light system is switched on, this will cause all of the
turn signal lights as well as both warning lights to flash.
Cruise control system
Read and observe
on page 32 first.
lights up – the vehicle speed is regulated by the cruise control system.
Main beam
Read and observe
on page 32 first.
lights up – the main beam or the headlight flasher is switched on.
/ Rear seat belt warning light
Read and observe
on page 32 first.
lights up – a rear seat belt is not fastened.
lights up – a rear seat belt is fastened.
When the seat belt is fastened/unfastened, the particular light lights up briefly
and indicates the current belt status!
City Safe Drive
Read and observe
on page 32 first.
flashes quickly - the City Safe Drivesystem is braking the vehicle automati-
cally.
flashes slowly - the system is not available or there is a system malfunction.
If the system is turned off and the vehicle is moving at a speed of about 5-30
km/h, the warning light
lights up in the instrument cluster display.
If the system is activated again, the warning light
lights up in the instru-
ment cluster display for about 5 s.
Further information » page 107, City Safe Drive .
/ START-STOP
Read and observe
on page 32 first.
lights up - the START-STOPsystem is active.
lights up - the START-STOPsystem is active, but the automatic engine cut-
off is not possible.
flashes - the START-STOPsystem is not available.
Further information » page 96, START-STOPsystem .
36Using the system
Ignition on / offFig. 117
Positions of the vehicle key in the ignition lock
Read and observe and on page 95 first.
Positions of the vehicle key in the ignition lock » Fig. 117
Ignition switched off, engine switched off
Ignition switched on
Starting engine
Starting / Stopping the engine
Read and observe
and on page 95 first.
Before starting the engine
›
Firmly apply the handbrake.
›
For vehicles with manual transmission , shift gear stick to neutral, depress
the clutch pedal and hold it there until the engine starts.
›
On vehicles with automatic gearbox , place the selector lever in position N
and depress the brake pedal until the engine starts.
Starting the engine
›
Turn the key to position
3
» Fig. 117 on page 96 , the start-up process will
begin. Then release the key, the engine will start automatically.
If the engine does not start within 10 seconds, turn the key to position
1
. Re-
peat the start-up process after 30 s.
Switching the engine off
›
Stop the vehicle.
›
Turn key to position
1
» Fig. 117 on page 96 .
123Do not switch the engine off immediately at the end of your journey if the en-
gine has been working at high revs over a prolonged period, but leave it to run
at an idling speed for about 1 minute. This prevents any possible accumulation
of heat when the engine is switched off.
Note
After switching off the ignition, the radiator fan may (also intermittently) con-
tinue to operate for approx. 10 minutes.
START-STOPsystem
Introduction
This chapter contains information on the following subjects:
Operation
97
Manually deactivating/activating the system
97
The START-STOPsystem (hereinafter referred to as: the system) reduces CO 2emissions and harmful emissions, and saves fuel.
If the system determine that the engine is not needed when the vehicle stops
(e.g. at the traffic lights), it turns off the engine and starts it again when mov-
ing off.
The system function depends on many factors. Some of them are down to the
driver, the others are systemic and can neither be influenced nor identified.
Therefore the system may react differently in situations which seem identi-
cal from the driver's perspective.
The system is automatically activated every time the ignition is switched on
(even where this has previously been manually deactivated with the button
).
Note
If the engine has stopped due to the system, the ignition remains on.96Driving
OperationFig. 118
Display
Vehicles with manual transmission
The engine is automatically switched offas soon as the vehicle comes to a halt,
the shift lever is moved into neutral and the clutch pedal is released.
The engine is automatically startedas soon as the clutch pedal is depressed.
Vehicles with automatic transmission
The engine is automatically switched offas soon as the vehicle comes to a
standstill and the brake pedal is operated.
The engine is automatically startedas soon as the brake pedal is released.
Requirements for the system to function correctly
The following conditions must be met for the system to function correctly.
The driver's door is closed.
The driver has fastened the seat belt.
The bonnet is closed.
The driving speed was higher than 4 km/h after the last stop.
System status
The system status is shown in the display when the vehicle comes to a halt
» Fig. 118 .
The engine is automatically switched off; when the vehicle moves off the
ignition process will be automatically initiated.
The engine is not automatically switched off.
The engine does not shut down when the vehicle stops, if e.g. the following
applies.
▶ The engine temperature for the proper function of the system has not yet
been reached.
▶ The charge state of the vehicle battery is too low.
▶
The current consumption is too high.
▶ High air conditioning or heating output (high fan speed, big difference be-
tween the desired and actual interior temperature).
If the engine has shut down automatically but the system detects that the en-
gine is required to run (e.g. if the brake pedal is pressed repeatedly) then the
system automatically starts up the engine.
Note
■ If the driver's seat belt is removed for more than 30 seconds or the driver's
door is opened after the engine has switched off automatically, the engine will
have to be restarted manually.■
No automatic engine shut-down takes place when a vehicle with automatic
transmission is moving at low speed (e.g. during a traffic jam) and remains sta-
tionary after pressing the brake pedal lightly. Automatic engine shutdown
takes place if you press the brake pedal down with more force.
■
For vehicles with automatic transmission there is no automatic engine shut-
down when the system detects a manoeuvring action due to a large steering
angle.
Manually deactivating/activating the system
Fig. 119
Button for the START-STOP sys-
tem
›
To deactivate/activate the system, press the button
» Fig. 119 .
When the system is deactivated, the symbol in the button lights up
.
If the system is turned off, it will be automatically reactivated after turning the
ignition off and on.
Note
If the system is deactivated when the engine is turned off automatically, then
the automatic start process takes place.97Starting-off and Driving
Brakes and Parking
Introduction
This chapter contains information on the following subjects:
Handbrake
98
Parking
99
The wear and tear on the brake pads is dependent on the operating condi-
tions and driving style. In difficult conditions (e.g. urban, sporty driving), the
condition of the brakes should be checked between services by a specialist ga-
rage.
Brake response can be slower if the brakes are covered in moisture or, in win-
ter, have a layer of ice or salt on them . The brakes should be cleaned and
dried by applying the brakes many times over »
.
Corrosion on the brake discs and dirt on the brake pads can occur if the vehicle
has been parked for a long period and if you do not make much use of the
braking system. The brakes are cleaned by applying the brakes several times
over »
.
Before negotiating a long or steep gradient , reduce speed and shift down a
gear. As a result, the braking effect of the engine will be used, reducing the
load on the brakes. If, nevertheless, there is a need for additional braking, it
should be carried out at intervals.
Emergency braking warning - If it is necessary to brake hard, the system may
cause the brake lights to automatically flash, to alert the traffic behind.
New brake pads must first be ““run in”” because these do not initially have the
best possible braking effect. Drive especially carefully for the first 200 km or
so.
If the brake fluid level is too low, it can cause faults in the braking system ;
the warning light will light up in the instrument cluster » page 32
,
Braking
system . If the warning light does not light up, yet the stopping distance is per-
ceived to be longer than before, the driving style should be adapted in view of
the unknown cause of the problem, and braking kept to a minimum - seek the
help of a specialist garage without delay.
The brake booster increases the pressure generated with the brake pedal. The
brake booster only operates when the engine is running.
WARNING■ Greater physical effort is required for braking when the engine is switch-
ed off – risk of accident!■
When braking in a vehicle with manual transmission, when the vehicle is
in gear and at low revs, the clutch pedal must be depressed. Otherwise, the
functionality of the brake system may be impaired – risk of accident!
■
Do not depress the brake pedal, if there is no requirement to slow down.
This causes the brakes to overheat and can also result in a longer braking
distance and excessive wear - risk of accident!
■
Only brake for the purpose of drying and cleaning the brake discs if the
traffic conditions permit this. Do not place any other road users in jeopardy.
■
Recommendations for new brake pads should be followed.
■
When stopping and parking, the parking brake should always be applied
firmly, otherwise the vehicle could move off - risk of accident!
■
If a front spoiler, full wheel trim, etc. is mounted retrospectively, it must
be ensured that the air supply to the front wheel brakes is not reduced.
Otherwise, the front brakes could be in danger of overheating – risk of acci-
dent!
Handbrake
Fig. 120
Handbrake
Read and observe on page 98 first.
The handbrake secures the vehicle against unwanted movement when stop- ping and parking.
Apply
›
Pull the handbrake lever firmly upwards.
Loosening
›
Pull the handbrake lever up slightly and at the same time push in the locking
button » Fig. 120 .
98Driving
›Move the lever right down while pressing the lock button.
The handbrake warning light
lights up when the handbrake is applied, pro-
vided the ignition is on.
A warning signal sounds if the vehicle is inadvertently driven off with the
handbrake applied. The handbrake warning is activated if the vehicle is driven
at a speed of over 5 km/h for more than 3 seconds.WARNINGDisengage the handbrake completely. A handbrake which is only partially
disengaged can result in the rear brakes overheating. This can have a nega-
tive effect on the operation of the brake system – risk of accident!
Parking
Read and observe
on page 98 first.
When stopping and parking, look for a place with a suitable surface » .
Only carry out the activities while parking in the specified order.
›
Bring the vehicle to a stop and depress the brake pedal.
›
Firmly apply the handbrake.
›
For vehicles with automated gearbox shift the lever to position D or R.
›
Switch off the engine.
›
For vehicles with manual transmission , select 1st gear or Reverse gear R .
›
Release the brake pedal.
WARNING■
The parts of the exhaust system can become very hot. Therefore, never
stop the vehicle in places where the underside of your vehicle could come
into contact with flammable materials (e.g. dry grass, leaves, spilled fuel or
the like). - Risk of fire and serious injury can occur!■
When leaving the vehicle never leave people unattended in the car who
could, for example, lock the vehicle or release the brake - risk of accidents
and injury!
Manual gear changing and pedals
Introduction
This chapter contains information on the following subjects:
Manual gear changing
99
Pedals
100
Manual gear changing
Fig. 121
The shift pattern
The shift pattern for the individual gear positions is shown on the gear lever » Fig. 121 .
The gearshift indicator should be observed when changing gear » page 38.
Always depress the clutch pedal all the way down. This prevents uneven wear
to the clutch.
Reverse gear is engaged
›
Stop the vehicle.
›
The clutch pedal is fully depressed.
›
Move the shift lever to the NPosition and wait for a short time.
›
Push down on the shift lever, then push fully over to the right and then back-
wards, to position R» Fig. 121 .
The reversing lights will come on once reverse gear is engaged, provided the
ignition is on.
WARNINGNever engage reverse gear when driving – risk of accident! 99Starting-off and Driving
CAUTION■If water gets into the vehicle’s systems (e.g. the air intake system for the en-
gine) it can cause serious damage to the vehicle!■
Oncoming vehicles can generate water waves which can exceed the permis-
sible water level for your vehicle.
■
Do not drive through salt water, as the salt can cause corrosion. An vehicle
coming into contact with salt water is to be thoroughly rinsed with fresh wa-
ter.
Assist systems
General information
Introduction
WARNING■
The assistance systems serve merely to support the driver and do not re-
lieve the driver of responsibility for the operation of the vehicle.■
The increased safety as well as the increased occupant protection offered
by the assistance systems must not tempt you to take safety risks - there
is a risk of an accident!
■
Adjust the speed and driving style to the current visibility, weather, road
and traffic conditions.
■
The assistance systems have physical and system-related limitations. For
this reason, the driver may experience some undesired or delayed system
responses in certain situations. You should therefore always be alert and
ready to intervene!
■
Only activate, deactivate and set the assistance systems to keep you fully
in control of the vehicle in every traffic situation - otherwise there is a risk
of an accident!
Braking and stabilisation systems
Introduction
This chapter contains information on the following subjects:
Stability Control (ESC)
104
Anti-lock braking system (ABS)
104
Engine drag torque control (MSR)
104
Traction control (TCS)
104
Electronic Differential Lock (EDL)
104
Brake Assist (HBA)
104
Hill Start Assist (HHC)
104
The brake and stabilisation systems are automatically activated each time the
ignition is switched on, unless otherwise indicated.
The error display is in Chapter » page 31, Warning lights .
103Assist systems
WARNINGThe general information relating to the use of assistance systems must be
observed » page 103, in section Introduction .
Stability Control (ESC)
Read and observe
on page 104 first.
The ESC improves vehicle stability when driving at the limit (e.g. if the vehiclestarts to skid) by braking individual wheels to maintain the desired direction.
If there is a TCS intervention, the indicator light flashes in the instrument
cluster.
Anti-lock braking system (ABS)
Read and observe
on page 104 first.
ABS prevents the wheels locking when braking. Thus helping the driver to
maintain control of the vehicle.
The intervention of the ABS is noticeable from the pulsating movements of
the brake pedal which is accompanied by noises.
When the ABS system is active, do not brake periodically or reduce the pres-
sure on the brake pedal.
Engine drag torque control (MSR)
Read and observe
on page 104 first.
MSR counteracts the tendency of the drive wheels to lock during downshifts
or sudden deceleration (e.g. on icy or an otherwise slippery road surface).
If the drive wheels should lock, then the engine speed is automatically in-
creased. This reduces the braking effect of the engine and the wheels can ro-
tate freely again.
Traction control (TCS)
Read and observe
on page 104 first.
TCS prevents the spinning of the wheels on the drive axle. TCS reduces the
drive power transmitted to the wheels that are spinning. Thus, for example,
driving on road surfaces with low grip is made easier.
If there is a TCS intervention, the warning light flashes in the instrument
cluster.
Electronic Differential Lock (EDL)
Read and observe
on page 104 first.
EDL prevents the turning of the respective wheel of the driven axle. EDL
brakes a spinning wheel if required and transfers the drive power force to the
other drive wheel. Driving becomes easier on road surfaces with different trac-
tion under each wheel of the driven axle.
The EDL switches off automatically in order to avoid excessive heat generation
on the brake of the wheel being braked. Once the brakes have cooled down,
there is an automatic re-activation of EDL.
Brake Assist (HBA)
Read and observe
on page 104 first.
HBA increases the braking effect and helps to shorten the braking distance.The HBA is activated by very quick operation of the brake pedal. In order to
achieve the shortest possible braking distance, the brake pedal must be ap-
plied firmly until the vehicle has come to a standstill.
The HBA function is automatically switched off when the brake pedal is re-
leased.
Hill Start Assist (HHC)
Read and observe
on page 104 first.
When moving off on a gradient, HHC allows you to move your foot from thebrake pedal to the accelerator pedal without the vehicle rolling downhill.
The vehicle is braked by the system for about 2 seconds after releasing the
brake pedal.
The HHC is active on gradients upwards up 5 % if the driver door is closed. HHC
is always only active on slopes when in forward or reverse start off.
104Driving