
Always check the inflation pressure when the tyres are cold. Do not reduce the
higher pressure of warm tyres.
With greater additional load, adjust the tyre inflation pressure accordingly.
Driving style
Fast cornering, sharp acceleration and braking increase the wear of your tyres.
Balancing wheels
The wheels of a new vehicle are balanced. When driving, however, there are a
range of factors that may result in an imbalance. This may become apparent by a
“vibration” in the steering.
Have the wheels rebalanced after replacing the tyres.
Wheel alignment errors
Incorrect wheel alignment at the front or rear leads to excess wear of the tyres.
Tyre damage
Drive over kerbs and other such obstacles slowly and perpendicularly wherever
possible in order to avoid damage to tyres and wheel trims.
We recommend checking your tyres and wheel rims for damage (punctures, cuts,
splits and bulges, etc.) on a regular basis. Remove foreign bodies (e.g. small
stones) from the tyre tread immediately.
Replacing wheels
If significantly greater wear is present on the front tyres, we recommend replac-
ing the front wheels with the rear wheels as shown in the diagram » Fig. 166. You
will then obtain approximately the same life for all the tyres.
We recommend that you swap the tyres every 10,000 km in order to achieve even
wear on all tyres and to ensure optimal service life for the tyres.
Storing tyres
Identify disassembled tyres so that the previous direction of rotation can be
maintained if the tyres are reassembled.
Always store wheels or tyres in a cool, dry place that is as dark as possible. Tyres
which are not fixed to a wheel trim should be stored upright.
Wear indicators
The base of the tread of the tyres has 1.6 mm high wear indicators installed. These wear indicators are located multiple times depending on the make and are evenly spaced around the circumference of the tyre » Fig. 165 -
. Markings on
the walls of the tyres through the letters “TWI”, triangular symbols or other sym- bols identify the position of the wear indicators.Tyre age
Tyres age and lose their original characteristics, even if they are not being used.
Therefore, we recommend not using summer or winter tyres older than 6 or 4 years old respectively.
New tyres
First read and observe the introductory information and safety warn-
ings
on page 212.
Only use radial tyres of the same type, size (rolling circumference) and tread pat-
tern on one axle on all four wheels.
The tyre/wheel combinations which are approved for your vehicle are indicated in
your vehicle documents.
Where possible, replace tyres by axle. Always fit the tyres with the deeper tread
depth to the front wheels.
Explanation of tyre markings
225/50R 17 91 T
What this means is:
CaptionMeaning225Tyre width in mm » Fig. 165 on page 213 - 50Height/width ratio in % » Fig. 165 on page 213 - RCode letter for the type of tyre – Radial » Fig. 165 on page 213 - 17Diameter of wheel in inches » Fig. 165 on page 213 - 91Load index » TSpeed symbol »
The date of manufacture is stated on the tyre wall (possibly on the inside). e.g.
DOT ... 10 13...
means, for example, that the tyre was manufactured in the 10th week of 2013.
Load index
This indicates the maximum permissible load for each individual tyre. 580 kg
615 kg
630 kg
899192214General Maintenance

WARNING■When the warning light illuminates, immediately reduce the speed and
avoid sudden steering and brake manoeuvres. Stop the vehicle as soon as
possible and inspect the tyres and their inflation pressure.■
Under certain circumstances (e.g. sporty style of driving, wintry or unpaved
roads) the warning light can be delayed or does not light up at all.
CAUTION
■
The tyre control display does therefore not replace the regular tyre inflation
pressure control, as the system cannot detect an even loss of pressure.■
The system cannot warn in case of very rapid tyre inflation pressure loss, e.g. in
case of sudden tyre damage. In this case carefully bring the vehicle to a standstill
without sudden steering movements or sharp braking.
■
To ensure a proper functioning of the tyre control display, it is necessary to re-
peat the basic setting every 10000 km or once a year.
Spare wheel
Fig. 168
Boot: Spare wheel
First read and observe the introductory information and safety warn-
ings on page 212.
The spare wheel is located in a well under the floor covering in the boot and is
fixed in place with a securing bolt » Fig. 168.
Take out wheel
›
Open the boot lid.
›
Lift up the floor in the luggage compartment.
›
Remove the box with the tool kit.
›
Unscrew the bolt » Fig. 168 in an anti-cloockwise direction.
›Remove the wheel.
Store wheel away›
Place the wheel into the spare wheel well with the wheel rim pointing down- ward.
›
Screw the securing bolt » Fig. 168 in a clockwise direction until the wheel is se-
curely attached.
›
Replace the box with the tool kit.
›
Fold back the floor in the luggage compartment.
›
Shut the boot lid.
Fit a wheel in the appropriate dimensions and design as soon as possible.
If the dimensions or design of the spare wheel differ from the tyres fitted to the
vehicle (e.g. winter tyres or low-profile tyres), it must only be used briefly in the
event of a puncture and if an appropriately cautious style of driving is adop-
ted »
.
Temporary spare wheel
A warning label is displayed on the rim of the temporary spare wheel.
Please note the following if you intend to use the temporary spare wheel. › The warning label must not be covered after installing the wheel.
› Be particularly observant when driving.
› The inflation pressure for the temporary spare wheel is identical to the maxi-
mum inflation pressure for the standard tyres.
› Only use this temporary spare wheel to reach the nearest specialist garage, as it
is not intended for long-term use.
› The tyre inflation pressure of the spare wheel R 16 is 420 kPa.
WARNING■
Never drive with more than one spare wheel mounted!■Never use the temporary spare wheel if it is damaged.■
If the dimensions or design of the temporary spare wheel differ from the fit-
ted tyres, never drive faster than 80 km/h (or 50 mph).
■
Avoid accelerating at full throttle, sharp braking and fast cornering.
CAUTION
Observe instructions on the warning sign of the emergency wheel.
216General Maintenance

Winter tyresFirst read and observe the introductory information given on page 217.
Fitting winter tyres will significantly improve the handling of your vehicle when
driving in wintry road conditions. Summer tyres have less grip on ice, snow and at
temperatures below 7 °C. This is especially true of vehicles fitted with wide tyres
or high-speed tyres .
In order to achieve the best possible handling properties, winter tyres must be fit-
ted on all 4 wheels, the minimum tread depth must be 4 mm and tyres must be
no older than 4 years.
Winter tyres of a lower speed category can be used provided that the permissible
maximum speed of these tyres is not exceeded even if the possible maximum speed of the vehicle is higher.
The speed limit for winter tyres can be set in the MAXI DOT display in the menu
item Winter tyres » page 29 .
For the sake of the environment
Fit the summer tyres on again in good time as they provide better handling prop-
erties, a shorter braking distance, less tyre noise, and reduced tyre wear on roadswhich are free of snow and ice as well as at temperatures above 7 °C. The fuelconsumption is also lower.
Snow chains
First read and observe the introductory information given on page 217.
When driving in wintry road conditions, snow chains improve not only traction,
but also the braking performance.
The use of snow chains on vehicles with front-wheel drive and on vehicles with
four-wheel drive differs.
Vehicles with front-wheel drive
Snow chains must only be mounted on the front wheels.
For technical reasons, it is only permissible to fit snow chains with the following wheel/tyre combinations.
Wheel sizeDepth (D)Tyre size6J x 1650 mm205/557J x 1645 mm205/556J x 1745 mm205/50
Vehicles with four-wheel drive
Snow chains can be used on the front wheels as on vehicles with front-wheel
drive.
In order to increase the traction (start-up properties), the use of snow chains is
also technically permissible on the rear axle (this means on the front and rear axle
at the same time) for the following wheel/tyre combinations.
Wheel sizeDepth (D)Tyre size6J x 1650 mm205/557J x 1645 mm205/556J x 1745 mm205/50
The use of snow chains is only technically permissible on the rear axle for the fol-
lowing standard wheel/tyre combinations.
Wheel sizeDepth (D)Tyre size7J x 1645 mm215/607J x 1745 mm225/50
When fitting snow chains on the front and rear axle at the same time, the maxi-
mum speed is limited to 50 km/h.
Only fit snow chains with links and locks not larger than 12 mm.
WARNINGObserve the national legal regulations relating to the use of snow chains and
the maximum vehicle speed with snow chains.
CAUTION
■ The chains must be removed when driving on roads which are free of snow.
They adversely affect the handling of your vehicle, damage the tyres and are rap-
idly destroyed.■
Remove the full wheel trims » page 217 before installing the snow chains.
218General Maintenance

Counter for distance driven13
Cruise control system Activating/deactivating
148
Changing the stored speed148
Storing and maintaining speed148
Switching off temporarily148
Warning light22
Cruise Control System147
Cupholders73
D
DAY LIGHT see Daylight running lights
48
Daylight running lights48
De-icing the windscreen and rear window55
Deactivating an airbag175
Decorative films190
Delayed locking of the boot lid see Boot lid
41
Diesel refer to Fuel
198
diesel - particulate filter
20
Diesel fuel Operation in winter
198
Diesel particulate filter warning light
20
Digital Clock Time
13
Dipstick203
Disconnecting and reconnecting vehicle battery
210
Display12
Compass points25
Coolant temperature11
Correct gear changes24
Fuel supply12
Service intervals30
Display of the second speed13
Distance driven13
Door Child safety lock
37
Closing37
Emergency locking233
Emergency locking the driver's door232
Opening37
warning light door open16
Door open warning light
16
Driver Steering Recommendation (DSR)137
Driving Abroad
135
Emissions244
Fording water on roads134
Fuel consumption244
Maximum speed247
on unpaved roads135
driving away from paved roads135
Driving economically Economical gear changing
131
Driving with a trailer157
DSR137
DVD-preinstallation116
E
Economical driving
130
Ballast132
Driving at full throttle131
Idling131
Looking ahead130
Regular maintenance132
Saving energy133
Short distances132
Tyre inflation pressure132
EDL Operation
137
Electrical power windows43
Button in the driver's door41, 42
Button in the rear doors43
Operational faults44
Electronic Differential Lock (EDL)137
Electronic immobiliser119
Electronic Stability Control (ESC)136
emergency replace battery in the remote control
231
Emergency Activation of the sliding/tilting roof
234
Changing a wheel221
Hazard warning light system52
Jump-starting226, 227
Locking the door without a locking cylinder233
Locking the driver's door232
Selector lever-unlocking233
Sliding/tilting roof234
Start engine - KESSY123
Switching off the ignition –KESSY123
Towing the using the tow hitch230
Towing the vehicle228
Tyre repair224
Unlocking the driver's door232
Unlocking the tailgate233
emergency equipment reflective vest
219
Emergency equipment First aid kit
219
Jack220
Vehicle tool kit220
Warning triangle219
Emissions244
Engine Running in
129
Engine compartment199
Brake fluid206
Coolant205
Overview201
Vehicle battery207
engine oil information messages
17
warning light17
253Index

Luggage compartment lid40
M
Main beam
49
Warning light22
Maintenance132
Decorative films190
Manual air conditioning Operating elements
94
Manual gear changing see gear changing
125
Materials defect liability5
MAXI DOT See MAXI DOT display
28
MAXI DOT display28
Main menu28
Operation23
Settings29
Maximum speed247
Memory Function for the seat63
MFD See multifunction display
25
Mirror Exterior mirrors
59
Mirrors Interior mirror
59
Vanity55
Mobile phone100, 103, 105
Connecting to the hands-free system103, 106
Modes of the automatic transmission127
Modifications184
Modifications and technical alterations Airbags
186
Service185
Spoiler186
Multifunction display Functions
25
Information26
Memory26
Operation23
Multimedia113
AUX115
MDI115
N
N1
88
Net partition86
Nets83
O
OFF ROAD
138
activation / deactivation140
operation138
OFF ROAD mode warning light
22
oil information messages
17
Oil See Engine oil
203
oil pressure information messages
17
On-board computer See multifunction display
25
Operate windscreen wipers
57
Operation in winter Diesel fuel
198
Vehicle battery209
Outside temperature26
Overhang angle246
Overview Engine compartment
201
Warning lights14
P
Paintwork See Paintwork care
189
Paintwork care189
Park assist143
Finding a parking space144
Information messages146
Parking145
Parking Automatic brake assist
146
Manoeuvring out of a parallel parking space146
Park assist143
Parking aid140
Parking aid140
Function141
Parking vehicle38
Part replacement184
Passive safety Before setting off
160
Driving safety161
Safety equipment160
Passive Safety160
Pedals126
Footmats126
Petrol refer to Fuel
197
pitch angle246
Polishing the paintwork See Taking care of your vehicle
189
Power outlet 12 V
75
Power steering118
Warning light17
Power windows Button in the front passenger door
43
Practical equipment Reflective vest
219
256Index