Table of Contents
Manual structure . . . . . . . . . . . . . . . . . . . . 5
Content . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Safety First . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Safe driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . . . 7
Proper sitting position for occupants . . . . . . . . . 10
Pedal area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Storing objects . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . . . 19
Why wear seat belts? . . . . . . . . . . . . . . . . . . . . . . 21
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Belt tensioners* . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Airbag system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . . . 30
Front airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Deactivating airbags* . . . . . . . . . . . . . . . . . . . . . . 41
Child safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . . . 43
Child seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Securing child seats . . . . . . . . . . . . . . . . . . . . . . . 48
Operating Instructions . . . . . . . . . . . . . 53
Cockpit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Instruments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 LPG system* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Digital instrument panel display . . . . . . . . . . . . . 57
Warning lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Steering column controls* . . . . . . . . . . . . . . . . . 76
General information . . . . . . . . . . . . . . . . . . . . . . . 76
Audio Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Audio + Telephone Control . . . . . . . . . . . . . . . . . . 78
Unlocking and locking . . . . . . . . . . . . . . . . . . . . . 79
Central locking . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Radio frequency remote control* . . . . . . . . . . . . . 85
Anti-theft alarm system* . . . . . . . . . . . . . . . . . . . 87
Tailgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Panorama tilting sunroof* . . . . . . . . . . . . . . . . . . 95
Lights and visibility . . . . . . . . . . . . . . . . . . . . . . . . 97
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Interior lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Visibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Windscreen wipers . . . . . . . . . . . . . . . . . . . . . . . . 106
Rear view mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Seats and storage compartments . . . . . . . . . . 113
The importance of correct seat adjustment . . . . . 113
Head restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Rear seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Storage compartment . . . . . . . . . . . . . . . . . . . . . . 120
Ashtrays, cigarette lighter and power socket . . . 123
First-aid kit, warning triangle, fire extinguisher . 126
Luggage compartment . . . . . . . . . . . . . . . . . . . . . 127
Roof rack* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
Air conditioning . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Air conditioning* . . . . . . . . . . . . . . . . . . . . . . . . . . 135 Climatronic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
General notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
Ignition lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
Starting and stopping the engine . . . . . . . . . . . . 145
Start-Stop function* . . . . . . . . . . . . . . . . . . . . . . . 148
Manual gearbox . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Automatic gearbox* . . . . . . . . . . . . . . . . . . . . . . . 152
Handbrake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
Acoustic parking aid system* . . . . . . . . . . . . . . . 161
Cruise speed* (Cruise control system) . . . . . . . . 163
Practical Tips . . . . . . . . . . . . . . . . . . . . . . . . . 167
Intelligent technology . . . . . . . . . . . . . . . . . . . . . 167
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
Anti-lock brake system and traction control ABS 168
Electronic Stability Programme (ESP)* . . . . . . . . 169
Driving and the environment . . . . . . . . . . . . . . . 172
Running-in . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
Exhaust gas purification system . . . . . . . . . . . . . 173
Economical and environmentally friendly driving 175
Driving abroad . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177
Trailer towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
Vehicle maintenance and cleaning . . . . . . . . . 180
General notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180
Care of the vehicle exterior . . . . . . . . . . . . . . . . . . 181
Vehicle interior maintenance . . . . . . . . . . . . . . . . 186
3
Table of Contents
70Cockpit
Differential lock fault (EDL)*
EDL operates along with the ABS in vehicles equipped with
an Electronic Stability Programme (ESP)*
A malfunction in the EDL is indicated by the ABS warning lamp . Take the
vehicle to a specialised workshop as soon as possible. For further informa-
tion on the EDL see ⇒ page 170, Electronic differential lock (EDL)*.
Traction control system (TCS)* /
The traction control system prevents the driven wheels from
spinning when the vehicle is accelerating
There are two warning lamps for the traction control system: and . Both
warning lamps light up together when the ignition is switched on and
should turn off after approximately 2 seconds. This is the time taken for the
function check.
The lamp has the following function:
● It flashes when the TCS is on, and the vehicle is moving.
If the system is deactivated or if it has any fault, the warning lamp will re-
main lit. It will also come on if a fault should occur in the ABS because the
TCS operates in conjunction with the ABS. For further information, see
⇒ page 167, Brakes
The lamp provides information about the disconnection status of the
system:
● It stays lit when the TCS is disconnected after pressing the TCS OFF
switch.
By pressing again, TCS function is reactivated and the warning lamp switch-
ed off. Electronic Stability Programme (ESP)* /
There are two warning lamps for the electronic stability pro-
gramme. The lamp provides information concerning the
function and the
provides information on the disconnec-
tion status
Both warning lamps light up together when the ignition is switched on and
should turn off after approximately 2 seconds. This is the time taken for the
function check.
This programme includes the ABS, EDL and TCS. It also includes emergency
braking assistance (BAS).
The warning lamp has the following functions:
● It flashes when the TCS/ESP is activated when driving.
● It will light up continuously if there is a malfunction in the ESP.
● It will also come on if a fault should occur in the ABS because the ESP
operates in conjunction with the ABS.
If the ESP warning lamp lights up and stays on after the engine is started,
this may mean that the control system has temporarily switched off the ESP.
In this case the ESP can be reactivated by switching the ignition off and
then on again. If the warning lamp goes out, this means the system is fully
functional.
The lamp provides information about the disconnection status of the
system:
● It stays lit when the TCS is disconnected after pressing the switch.
155
Driving
– With a selected gear, accelerate slowly and at the same time,
release the handbrake.
The steeper the slope, the lower the needed gear. This increases the brak-
ing effect of the engine. For example, when driving down a very steep slope
in third gear. If the engine brake effect is not enough, the vehicle will speed
up. The automatic gearbox automatically changes up to prevent the engine
over-revving. Use the foot brake to reduce speed and change into third gear
again using Tiptronic* ⇒
.
Your vehicle has an automatic interlock which prevents the selector lever
from being put into a position for driving forwards or in reverse from posi-
tions P or N if the brake pedal is not depressed.
The ignition key cannot be removed unless the selector lever is in position
P.
Warning lamp “Pressing brake pedal”
When the warning lamp next to the selector lever lights up, press the brake
pedal. This is necessary when the automatic gearbox selector lever is
moved out of positions P or N. At the same time, a text message or the in-
structions to perform necessary operations may appear on the instrument
panel.
WARNING
● As a driver, you should never leave your vehicle if the engine is run-
ning and a gear is engaged. If you have to leave your vehicle while the
engine is running, you must apply the parking brake and put the selector
lever in position P.
● If the engine is running and D or R are engaged, you will need to hold
vehicle stopped by depressing the brake pedal. The car would keep on
creeping forward as the power transmission is not fully interrupted even
when the engine is idling.
WARNING (Continued)
● Never accelerate when moving the selector gear or you may cause an
accident.
● Never move the selector lever to R or P when driving. Risk of accident!
● Before driving down a long, steep slope, it is advisable to reduce
speed and change into a lower gear.
● If you stop the vehicle up hill, always hold the foot brake strongly de-
pressed down to stop it from rolling back.
● Never allow the brake to rub and do not use the brake pedal too often
or for long periods. Constant braking will cause the brakes to overheat
and will considerably reduce the brake effect. This increases the braking
distance and could cause the brake system to fail.
● Never allow the car to roll down a mountain or a slope with the lever
in the N or D position, regardless of the engine is running or not.
CAUTION
● If you stop the vehicle up hills, do not attempt to stop it from rolling
back by depressing the accelerator when a gear has been selected. Other-
wise, the automatic gearbox may overheat causing damage. Pull the hand-
brake up or fully depress the brake pedal to prevent the vehicle from rolling
away.
● If you allow the car to roll when the engine is not running, or with the
selector lever in position N, a lack of lubrication in the automatic gearbox
will damage it.
Safety FirstOperating InstructionsPractical TipsTechnical Specifications
158Driving
● The wiper starts if the windscreen washer is on.
● The parking distance warning system switches on.*
N - Neutral (idling)
If this position is selected, the gearbox is in neutral. Power is not transmit-
ted to the wheels and the engine does not have a braking function.
Never use the N position to drive down a hill. The engine does not function
as a brake and the brakes are subjected to excessive stain.
You could damage the automatic gearbox if you drive down hills with the
gear lever in position N and the engine switched off.
D - Drive (forward)
In this position the gearbox automatically changes to a lower or higher gear,
according to the engine's requirements, the driving style and speed. The
braking effect of the engine when driving downhill is very limited when the
selector is in this position. The instrument panel displays the selected gear
as well as the selector lever in position D.
If position N has been selected and you wish to select D, you must press the
foot brake if the vehicle is stationary, or travelling at under 5 km/h.
S - Standard driving position (Sport programme)
When the selector lever is in position S, it will automatically change up into
a higher gear later, and change down into a low gear, if compared with posi-
tion D. This way, it is possible to take full advantage of the engine reserve
power, depending on the engine demand, driving style and speed. The
braking effect of the engine when driving downhill is very limited. On the
instrument panel display the selected gear is shown as well as the selector
lever to position S.
To select gear range S, press the lock button on the selector lever.
WARNING
If the vehicle moves with no control, an accident and serious injury may
occur.
● As a driver, you should never leave your vehicle if the engine is run-
ning and a gear is engaged. If you have to leave your vehicle while the
engine is running, you must always apply the handbrake and engage
parking lock P.
● If the engine is running and if D or R are engaged, you will need to
hold the vehicle stopped by depressing footbrake down. The car would
creep forward as the power transmission is not fully interrupted even
when the engine is idling.
● Never accelerate when moving the selector gear or you may cause an
accident.
● Never move the selector lever to “R” or “P” when driving. Risk of acci-
dent.
● Before driving down a very steep slope, reduce your speed and shift
to first gear.
● Always hold the vehicle on the foot brake if you stop on hills. Other-
wise, the vehicle could roll back.
● Never allow the brake to rub and do not use the brake pedal too often
or for long periods. Constant braking will cause the brakes to overheat
and will considerably reduce the brake effect. This increases the braking
distance and could cause the brake system to fail.
WARNING
Never switch the engine off until the vehicle is stationary. You could lose
control of your vehicle. This could cause an accident and serious injury.
● The airbags and belt tensioners do not work when the ignition is
switched off.
160Driving
Always apply the handbrake when you leave your vehicle and when
you park.
Applying the handbrake
–Pull the handbrake lever up firmly ⇒ fig. 119.
Releasing the handbrake
– Pull the lever up slightly and press the release knob in the di-
rection of the arrow ⇒ fig. 119 and guide the handbrake lever
down fully ⇒
.
Always apply the handbrake as far as it will go in order to prevent you from
driving with the handbrake applied by mistake ⇒
.
The handbrake warning lamp lights up when the handbrake is applied
and the ignition switched on. The warning turns off when the handbrake is
released.
WARNING
● Never use the handbrake to stop the vehicle when it is in motion. The
braking distance is considerably longer, because braking is only applied
to the rear wheels. Risk of accident!
● If it is only partially released, this will cause rear brakes overheating,
which can impair the function of the brake system and could lead to an
accident. This also causes premature wear on the rear brake pads.
CAUTION
Always apply the handbrake before you leave the vehicle. The first gear
should also be selected. Parking
The handbrake should always be firmly applied when the
vehicle is parked.
Always note the following points when parking the vehicle:
–
Use the brake pedal to stop the vehicle.
– Apply the handbrake.
– Select first gear.
– Switch the engine off and remove the key from the ignition. Turn
the steering wheel slightly to engage the steering lock.
– Always take you car keys with you when you leave the vehicle
⇒
.
Additional notes on parking the vehicle on gradients:
Turn the steering wheel so that the vehicle rolls against the kerb if it started
to roll.
● If the vehicle is parked facing downhill, turn the front wheels so that
they point towards the kerb .
● If the vehicle is parked facing uphill, turn the front wheels so that they
point away from the kerb .
● Secure the vehicle as normal by applying the handbrake firmly and se-
lecting first gear.
167
Intelligent technology
Practical Tips Intelligent technology
Brakes Brake servo
The brake servo increases the pressure you apply to the brake pedal. It
works only when the engine is running .
If the brake servo is not functioning due to a malfunction, or if the vehicle
has to be towed, you will have to press the brake pedal considerably harder
to make up for the lack of servo assistance.
WARNING
The braking distance can also be affected by external factors.
● Never let the vehicle coast with the engine switched off. Failure to do
so could result in an accident. The braking distance is increased consid-
erably when the brake servo is not active.
● If the brake servo is not working, for example when the vehicle is be-
ing towed, you will have to press the brake pedal considerably harder
than normal.
Hydraulic Brake Assist (HBA)*
The Hydraulic Brake Assist function (HBA) is only included in
vehicles with ESP.
In an emergency, most drivers brake in time, but not with maximum force.
This results in unnecessarily long braking distances.
This is when the brake assist system comes into action. When pressing the
brake pedal rapidly, the assistant interprets it as an emergency. It then very
quickly builds up the full brake pressure so that the ABS can be activated
more quickly and efficiently, thus reducing the braking distance.
Do not reduce the pressure on the brake pedal. The brake assist system
switches off automatically as soon as you release the brake.
Automatic hazard warning lights activation
The brake lights flash automatically to indicate that the vehicle is braking
suddenly or in an emergency situation. If the emergency braking continues
until the vehicle comes to a standstill, the hazard warning lights will then
come on and the brake lights will remain on permanently from that moment.
The warning lights will automatically switch off when the vehicle begins to
move again or when the "warning" light button is pressed.
Safety FirstOperating InstructionsPractical TipsTechnical Specifications
168Intelligent technology
WARNING
● The risk of accident is higher if you drive too fast, if you do not keep
your distance to the vehicle in front, and when the road surface is slip-
pery or wet. The increased accident risk cannot be reduced by the brake
assist system.
● The brake assist system cannot defy the laws of physics. Slippery
and wet roads are dangerous even with the brake assist system! There-
fore, it is essential that you adjust your speed to suit the road and traffic
conditions. Do not let the extra safety features tempt you into taking any
risks when driving.
Anti-lock brake system and traction control
ABS Anti-lock brake system (ABS)
The anti-lock brake system prevents the wheels locking dur-
ing braking.
The anti-lock brake system (ABS) is an important part of the vehicle's active
safety system.
How the ABS works
If one of the wheels is turns too slowly in relation to the road speed, and is
close to locking, the system will reduce the braking pressure for this wheel.
The driver is made aware of this control process by a pulsating of the brake
pedal and audible noise. This is a deliberate warning to the driver that one
or more of the wheels is tending to lock and the ABS control function has
intervened. In this situation it is important to keep the brake pedal fully de-
pressed so the ABS can regulate the brake application. Do not “pump”. If you brake hard on a slippery road surface, the best possible control is re-
tained as the wheels do not lock.
However, ABS will not necessarily guarantee shorter braking distances in
all
conditions. The braking distance could even be longer if you brake on gravel
or on fresh snow covering a slippery surface.
WARNING
● The anti-lock brake system cannot defy the laws of physics. Slippery
and wet roads are dangerous even with ABS! If you notice that the ABS is
working (to counteract locked wheels under braking), you should reduce
speed immediately to suit the road and traffic conditions. Do not let the
extra safety features tempt you into taking any risks when driving.
● The effectiveness of ABS is also determined by the tyres fitted
⇒ page 215.
● If the running gear or brakes are modified, the effectiveness of the
ABS could be severely limited.
Traction control system (TCS)*
The traction control system prevents the drive wheels from
spinning when the vehicle is accelerating. The system al-
ways includes ABS
Description and operation of the traction control system during
acceleration (TCS)
TCS reduces engine power to help prevent the drive wheels of front-wheel
drive vehicles losing traction during acceleration. The system works in the
entire speed range in conjunction with ABS. If a malfunction occurs in the
ABS, the TCS will also be inoperative.
169
Intelligent technology
TCS helps the vehicle to start moving, accelerate and climb a gradient in
slippery conditions where this may otherwise be difficult or even impossi-
ble.
The TCS is switched on automatically when the engine is started. If necessa-
ry, it may be turned on or off by briefly pushing the ESP button on the centre
console.
When the TCS is off, the warning lamp is lit. The TCS should normally be
left on. Only in exceptional circumstances, when the slipping of the wheels
is required, can they be disconnected using the ESP button, for example.
● With compact temporary spare wheel.
● When using the snow chains.
● When driving in deep snow or on loose surfaces
● When the vehicle is bogged-down, to free it by rocking.
The TCS should be switched on again as soon as possible.
WARNING
● It must be remembered that TCS cannot defy the laws of physics. This
should be kept in mind, particularly on slippery and wet roads and when
towing a trailer.
● Always adapt your driving style to suit the condition of the roads and
the traffic situation. Do not let the extra safety afforded by TCS tempt you
into taking any risks when driving, this can cause accidents.
CAUTION
● In order to ensure that TCS function correctly, all four wheels must be fit-
ted with the same tyres. Any differences in the rolling radius of the tyres can
cause the system to reduce engine power when this is not desired.
● Modifications to the vehicle (e.g. to the engine, the brake system, run-
ning gear or any components affecting the wheels and tyres) could affect
the efficiency of the ABS and TCS. XDS*
Driveshaft differential
When taking a bend, the driveshaft differential mechanism allows the outer
wheel to turn at a higher speed than the inner wheel. In this way, the wheel
that is turning faster (outer wheel) receives less drive torque than the inner
wheel. This may mean that in certain situations the torque delivered to the
inner wheel is too high, causing the wheels to spin. On the other hand, the
outer wheel is receiving a lower drive torque than it could transmit. This
causes an overall loss of lateral grip on the front axle, resulting in under-
steer or “lengthening” of the trajectory.
By using the ESP sensors and signals, the XDS system is able to detect and
correct this effect.
Through the ESP, the XDS brakes the inner wheel, thereby counteracting the
excess drive torque in this wheel. This means that the driver's desired tra-
jectory is much more precise,
The XDS system operates in combination with the ESP and is always active,
even when the traction control, TCS, is disconnected.
Electronic Stability Programme (ESP)* General notes
The Electronic Stability Programme increases the vehicle's
stability on the road.
The Electronic Stability Programme helps reduce the danger of skidding.
The Electronic Stability Programme (ESP) consists of ABS, EDL and TCS.
Safety FirstOperating InstructionsPractical TipsTechnical Specifications