WARNINGThe recirculation system cannot be switched on for a longer period of time,
because there is no supply of fresh air from the outside. “Stale air” may re-
sult in fatigue in the driver and occupants, reduce attention levels and also
cause the windows to mist up. The risk of having an accident increases.
Switch off recirculated air mode as soon as the windows start to mist up.
CAUTION
We recommend not smoking in the vehicle when the recirculating air operation
is switched on. The smoke sucked from inside the vehicle is deposited on the
evaporator of the air conditioner. This produces a permanent odour when the
air conditioning system is operating which can only be eliminated through con-
siderable effort and expense (replacement of compressor).
Note
If recirculated air mode is switched on for around 15 minutes, the symbol
will begin to flash in the Climatronic display as a sign that the recirculated air
mode is switched on long-term. If the recirculated air mode is not switched off,
the symbol flashes for around 5 minutes.
Heating
Fig. 91
Heating Controls
Read and observe
and on page 84 first.
Individual functions can be set off or on by turning the knob or pressing the
respective button. If the function in the button is switched on, the warning
light illuminates.
Functions of the individual controls » Fig. 91
Setting temperature ›
Lower temperature
›
Increase temperature
Set the blower stage (level 0: blowers off, level 4: the highest blower
speed)
Set the direction of the air outlet » page 85
›
Air flow to the windows
›
Air flow to the upper body
›
Air flow in the footwell
›
Airflow over the windows and into the footwell
Switch recirculation on/off » page 85
Air conditioning (manual air conditioning)
Fig. 92
Controls of the air conditioning
Read and observe
and on page 84 first.
Individual functions can be set off or on by turning the knob or pressing the
respective button. If the function in the button is switched on, the warning
light illuminates.
Functions of the individual controls » Fig. 92
Setting temperature ›
Lower temperature
›
Increase temperature
Set the blower stage (level 0: Blowers off, level 4: the highest blower
speed)
ABCAB86Using the system
Set the direction of the air outlet » page 85
›
Air flow to the windows
›
Air flow to the upper body
›
Air flow in the footwell
›
Airflow over the windows and into the footwell
Switch recirculation on/off » page 85
Switch the cooling system on/off
Note
■ The warning light in the button lights up after activation, even if not all of
the conditions for the function of the cooling system have been met. By light-
ing up of the warning light in the button, the operational readiness of the cool-
ing system is signalled.■
During operation of the air conditioning, an increase in engine idle speed may
occur under certain circumstances in order to ensure sufficient heating com-
fort.
Climatronic (automatic air conditioning)
Fig. 93
Controls the Climatronic
Read and observe
and on page 84 first.
The Climatronic in automatic mode ensures the best-possible setting of the
temperature of the outflowing air, the blower stage and air distribution.
The system also takes sunlight into account, which eliminates the need to al-
ter the settings manually afterwards.
Individual functions can be set off or on by turning the knob or pressing the
respective button. When switched on, the display shows the corresponding
icon appears.
CFunctions of the various controls and display » Fig. 93
Setting temperature ›
Lower temperature
›
Increase temperature
Selected temperature
Degrees Celsius or Fahrenheit
Automatic operation of the air conditioning system
Intensive windshield defroster switched on
Direction of air flow
Recirculated air mode activated
Cooling system activated
Set blower speed
Set the temperature (turn to the left: Reduce fan speed, turn to the right:
Increase blower speed)
Interior temperature sensor Switching automatic mode on Switching the intensive windshield defroster on/off (when this function
is switched on, the warning light illuminates in the button)
Air flow to the windows
Air flow to the upper body
Air flow in the footwell
Switch recirculation on/off » page 85
Switch the cooling system on/off
After the cooling system is switched off, only the ventilation function remains active, whereby the lowest temperature that can be reached is the outside
temperature.
Setting temperature
The set temperature value appears in the display (pos. 2
» Fig. 93 ).
To switch between degrees Celsius and degrees Fahrenheit , the keys
and are to be pressed and held simultaneously.
The information appears in the display in the desired temperature measuring
unit (pos.
3
» Fig. 93 ).
The interior temperature can be set between +18 °C and +29 ℃. The interior
temperature is regulated automatically within this range.
If you select the temperature below +18 ℃, “LO” appears in the display.
123456789101187Heating and air conditioning
If you select a temperature higher than +29 ℃, “HI” appears in the display.
At both end positions, Climatronic runs at maximum cooling/heating output
and the temperature is automatically not regulated.
Controlling blower
The Climatronic system controls the blower stages automatically in line with the interior temperature. However, the blower level can be manually adjusted
to suit your particular needs.
If the blower speed is reduced to a minimum, Climatronic is switched off.
The blower speed set is indicated by displaying the corresponding number of
segments (pos. 9
» Fig. 93 ) in the display.
Automatic mode
The automatic mode is used in order to maintain a constant temperature and
to demist the windows in the interior of the car.
To switch on press the
button. The display shows
(pos.
4
» Fig. 93 ).
Automatic mode can be switched off by pressing one of the buttons for the air
distribution or by increasing/decreasing the blower speed. The temperature is
nevertheless regulated.
WARNING■ Do not switch off the Climatronic system for longer than necessary.■Switch on the Climatronic system as soon as the windows mist up.
Note
■Do not stick anything on or cover the interior temperature sensor11 » Fig. 93 ; it could have an unfavourable effect on the Climatronic system.■
During operation of the Climatronic, an increase in engine idle speed can oc-
cur under certain circumstances in order to ensure adequate heating comfort.
■
If the windscreen mists up, press the symbol button
. Press the
but-
ton once the windscreen has demisted.
Efficient handling of the cooling system
Read and observe
and on page 84 first.
The air conditioning system compressor uses power from the engine when in
cooling mode, which will affect the fuel consumption.
It recommended to open the windows or the doors of a vehicle for which the
interior has been strongly heated through the effect of direct sunlight in order
to allow the heated air to escape.
The cooling system should not be on if the windows are open.
For the sake of the environment
Pollutant emissions are also reduced when fuel is saved » page 104.
malfunctions
Read and observe
and on page 84 first.
If the cooling system does not operate at outside temperatures higher than +5
°C, there is a problem in the system. The reasons for this may be.
› One of the fuses has blown. Check the fuse and replace if necessa-
ry » page 163 .
› The cooling system has switched off automatically for a short time because
the coolant temperature of the engine is too hot » page 27.
If you are not able to resolve the operational problem yourself, or if the cooler
output has reduced, switch off the cooling system and seek assistance from a
specialist garage.
88Using the system
Internal PhonebookRead and observe
on page 89 first.
An internal phonebook is part of the hands-free system. This phone phone-book can be used depending on the type of mobile phone.
After the first connection of the telephone, the system begins to load the
phone book from the phone and the SIM card into the memory of the control
unit.
Each time the telephone has established a new connection with the hands-
free system, an update of the relevant phone book is performed. The updating
can take a few minutes. During this time the phone book, which was stored af-
ter the last update was completed, is available. Newly stored telephone num-
bers are only shown after the updating has ended.
The update is interrupted if a telephone event (e.g. incoming or outgoing call,
voice control dialogue) occurs during the updating procedure. After the tele-
phone event has ended, the updating starts anew.
The internal phonebook provides 2,500 free memory locations. Each contact
can contain up to 4 numbers.
If the number of contacts loaded exceeds 2,500, the phone book is not com-
plete.
Operating the phone on the multifunction steering wheel
Fig. 94
Multifunction steering wheel: Control buttons for the telephone
Read and observe
on page 89 first.
To minimize driver distraction when operating the telephone, the basic tele-
phone's functions can be set by simply operating the buttons located on the
steering wheel » Fig. 94.
This applies only if your vehicle has been equipped with the universal tele-
phone installation at the factory.
The buttons control the functions for the operating mode of the current tele-
phone.
If the side lights are switched on, the buttons on the multifunction steering wheel are illuminated.Button /
wheel » Fig. 94ActionOperation1Press briefly(MUTE )1Turn upwardsIncrease the volume1Turn downwardsDecrease volume 90Using the system
Music playback via Bluetooth®
The universal telephone pre-installation GSM II makes it possible to play back
music via Bluetooth ®
from the devices such as MP3 player, mobile phone or
notebook.
To ensure that music can be played via Bluetooth ®
, you must first pair the de-
vice with the hands-free system in the Phone - Bluetooth - Media player
menu.The music playback process is performed on the connected device.
The universal telephone pre-installation GSM II ensures that the music played back via the hands-free system can be controlled with the remote con-
trol » page 94 , Voice commands .
Note
The device being connected must support the Bluetooth ®
A2DP profile; refer
to the operating instructions for the relevant device being connected.
Operating the radio and navigation system on the multifunction steering wheel
Fig. 96
Multifunction steering wheel: Navigation control buttons
The multifunction steering wheel features buttons for operating the basic
functions for the factory-fitted radio and navigation system » Fig. 96.
The radio and the navigation system can of course still be operated via the de- vices. A description is included in the relevant operating instructions.
If the side lights are switched on, the buttons on the multifunction steering wheel are illuminated.
The buttons apply for the respective operating mode of the current radio, au-
dio, video or navigation system.
The following functions can be completed by pressing or turning the buttons.Button /
wheel » Fig. 96ActionRadioAudio sourcesNavigation1PressChange audio source2PressSwitch tone off/on (MUTE )Interrupt current navigation an-
nouncement2Turn upwardsIncrease the volume2Turn downwardsDecrease volume3Press brieflySkip to next channelSkip to next trackwithout functionInterrupt traffic report3Press and hold buttonwithout functionFast forwardwithout function4Press brieflySwitch to previous channelSwitch to start of track a)without functionInterrupt traffic report4Press and hold buttonwithout functionFast rewindwithout function
95Communication and multimedia
The vehicle is unlocked.
If the ignition switch cannot be turned on, then turn the steering wheel back
and forth slightly and thereby unlock the steering lock.
Switch on the ignition and start the engine
Fig. 98
Positions of the vehicle key in
the ignition lock
Read and observe and on page 97 first.
Positions of the vehicle key in the ignition lock » Fig. 98
Ignition switched off, engine switched off
Ignition switched on
Starting engine
In vehicles with diesel engines after switching on the ignition lights, the glow
plug warning lights up. The engine can be started after the indicator light
goes out.
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. 98 .
›
For vehicles with manual transmission depress the clutch pedal and hold it
there until the engine starts.
›
On vehicles with automatic transmission, depress the brake pedal and hold
it until the engine has started.
›
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.
123Vehicles with the START-STOP system and manual gearbox
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
Vehicles with the START-STOP system and automatic gearbox
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
Note
■ 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.■
You should not switch on any major electrical components during the heat-
ing period otherwise the vehicle battery will be drained unnecessarily.
Switching off the engine
Read and observe
and on page 97 first.
›
Stop the vehicle » page 100, Parking .
›
Turn the light switch to position
1
» Fig. 98 on page 98 .
The engine and the ignition are switched off simultaneously.
For vehicles with automatic transmission, the ignition key can only be removed
if the selector lever is in position P .
CAUTION
Do not switch the engine off immediately at the end of your journey after the
engine has been operated over a prolonged period at high loads but leave it to
run at an idling speed for about 1 minute. This prevents any possible accumula-
tion of heat when the engine is switched off.
Note
After switching off the ignition, the radiator fan may intermittently continue to
operate for approx. 10 minutes.98Driving
Brakes and parking
Introduction
This chapter contains information on the following subjects:
Information on braking
99
Handbrake
100
Parking
100WARNING■ Greater physical effort is required for braking when the engine is switch-
ed off – risk of accident!■
The clutch pedal must be actuated when braking on a vehicle with man-
ual transmission, when the vehicle is in gear and at low revs. Otherwise,
the functionality of the brake system may be impaired – risk of accident!
■
When leaving the vehicle, never leave persons who might, for example,
release the handbrake or take the vehicle out of gear unattended in the ve-
hicle. The vehicle could then start to move – risk of accident!
■
Observe the recommendations on the new brake pads » page 104, New
brake pads .
CAUTION
Never let the brakes slip with light pressure on the pedal if braking is not nec-
essary. This causes the brakes to overheat and can also result in a longer brak-
ing distance and excessive wear.
Information on braking
Read and observe
and on page 99 first.
Wear-and-tear
The wear of the brake pads is dependent on the operating conditions and driv-
ing style.
The brake pads wear more quickly if a lot of journeys are completed in towns
and over short distances or if a very sporty style of driving is adopted.
Under these severe conditions , the thickness of the brake pads must also be
checked by a specialist garage between service intervals.
Wet roads or road salt
The performance of the brakes can be delayed as the brake discs and brake
pads may be moist or have a coating of ice or layer of salt on them in winter.
The brakes are cleaned and dried by applying the brakes several times »
.
Corrosion
Corrosion on the brake discs and dirt on the bake pads 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 and dried by applying the brakes several
times »
.
Long or steep slopes
Before travelling a long distance with a steep gradient, reduce speed and shift
into the next lowest gear. As a result, the braking effect of the engine will be
used, reducing the load on the brakes. Any additional braking should be com-
pleted intermittently, not continuously.
Emergency brake display
If the brakes are applied in full and the control unit for the braking system con-
siders the situation to be dangerous for the following traffic, the brake light
flashes automatically.
After the speed was reduced below around 10 km/h or the vehicle was stop-
ped, the brake light stops flashing and the hazard warning light system
switches on. The hazard warning light system is switched off automatically af- ter accelerating or driving off again.
Faults in the brake surface
If it is found that the braking distance has suddenly become longer and that
the brake pedal can be depressed further, the brake system may be faulty.
Visit a specialist garage immediately and adjust your style of driving appropri-
ately, as you will not know the exact extent of the damage.
Low brake fluid level
An insufficient level of brake fluid may result in problems in the brake system.
The level of the brake fluid is monitored electronically » page 31,
Brake sys-
tem .
Brake booster
The brake booster increases the pressure generated with the brake pedal. The
brake booster only operates when the engine is running.
99Starting-off and Driving
WARNINGOnly apply the brakes 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.
Handbrake
Fig. 99
Handbrake
Read and observe and on page 99 first.
The hand brake is used when stopping and parking for securing the vehicle
against unwanted movement.
Apply
›
Pull the handbrake lever firmly upwards.
Release
›
Pull the handbrake lever up slightly and at the same time push in the locking
button » Fig. 99 .
›
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 following instruction is shown in the MAXI DOT display. Release parking brake!
The handbrake warning is activated if the vehicle is driven at a speed of more
than around 6 km/h for more than 3 seconds.
WARNINGPlease note that the handbrake must be fully released. A handbrake which
is only partially released can result in the rear brakes overheating. This can
have a negative effect on the operation of the brake system – risk of acci-
dent!
Parking
Read and observe
and on page 99 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.
›
On vehicles with automatic transmission ,place the selector lever in the P
position.
›
Switch off the engine.
›
For vehicles with Manual transmission , select the 1st gear or reverse gear.
›
Release the brake pedal.
WARNINGThe parts of the exhaust system can become very hot. Therefore, never
stop the vehicle at places where the underside of your vehicle can come in-
to contact with flammable materials such as dry grass, undergrowth,
leaves, spilled fuel or such like. - Risk of fire and serious injury can occur!
Manual gear changing and pedals
Introduction
This chapter contains information on the following subjects:
Manual gear changing
101
Pedals
101100Driving