257
Wheels and tyres
Winter tyres
Winter tyres will improve the vehicles handling on snow and
ice.
In winter conditions winter tyres will considerably improve the vehicle's han-
dling. The design of summer tyres (width, rubber compound, tread pattern)
gives less grip on ice and snow.
Winter tyres must be inflated to a pressure 0.2 bar higher than the pres-
sures specified for summer tyres (see sticker on fuel tank flap).
Winter tyres must be fitted on all four wheels.
Information on permitted winter tyre sizes can be found in the vehicle's reg-
istration documentation. Use only radial winter tyres. All tyre sizes listed in
the vehicle documentation also apply to winter tyres.
Winter tyres lose their effectiveness when the tread is worn down to a depth
of 4 mm.
The speed rating code ⇒ page 255, New tyres and wheels determines the
following speed limits for winter tyres: ⇒
max. 160 km/h (100 mph)
max. 180 km/h (110 mph)
max. 190 km/h (120 mph)
max. 210 km/h (130 mph)
In some countries, vehicles which can exceed the speed rating of the fitted
tyre must have an appropriate sticker in the driver's field of view. These
stickers are available from your Technical Service. The legal requirements of
each country must be followed.
Do not have winter tyres fitted for unnecessarily long periods. Vehicles with
summer tyres handle better when the roads are free of snow and ice. Q
S
T
H If you have a flat tyre, please refer to the notes on the spare wheel
⇒ page 255, New tyres and wheels.
WARNING
The maximum speed for the winter tyres must not be exceeded. Other-
wise, this could lead to tyre damage and risk of accident.
For the sake of the environment
Fit your summer tyres again as soon as possible. They are quieter, do not
wear so quickly and reduce fuel consumption.
Snow chains
Snow chains are only permitted on front wheels and only for tyres
195/65R15 and 205/55R16. These tyres may only be fitted with fine-pitch
link chains which do not protrude more than 15 mm ⇒ page 255.
Other tyres may use fine-pitch links which do not protrude more than 9 mm,
including tension device.
Remove wheel hub covers and trim rings before fitting snow chains. For
safety reasons cover caps, available in any Technical Service, must then be
fitted over the wheel bolts.
All-wheel drive : Where snow chains are compulsory on certain roads, this
normally also applies to cars with all-wheel drive. Snow chains may only be
fitted to the front wheels (also on vehicles with all-wheel drive).
WARNING
Snow chains should be correctly tightened in accordance with the manu-
facturer's instructions. This will prevent the chains coming into contact
with the wheel housing.
Safety FirstOperating InstructionsPractical TipsTechnical Specifications
260If and when
How to use the temporary spare wheel
Should you ever have a punctured tyre, the temporary spare wheel is only
intended for temporary use until you can reach a workshop. The standard-
size road wheel should be replaced as soon as possible.
Please note the following restrictions when using the temporary spare
wheel. This temporary spare wheel has been specially designed for your ve-
hicle, thus, it cannot be changed with the temporary spare wheel from an-
other vehicle.
No other type of tyre (normal summer or winter tyre) may be fitted on the
compact temporary spare wheel rim.
Snow chains
For technical reasons, snow chains must not be used on the compact tem-
porary spare wheel.
If you have a puncture on one of the front wheels when using snow chains,
fit the compact temporary spare wheel in place of one of the rear wheels.
You can then attach the snow chains to the wheel taken from the rear and
use this wheel to replace the punctured front wheel.
WARNING
● The tyre pressures must be checked and corrected as soon as possi-
ble after fitting the temporary spare wheel. The temporary spare wheel
pressure for dimensions 125/70R16 125/70R18 135/90R16 is 4.2 bar;
for all other tyre dimensions please refer to the label on the fuel cap. Fail-
ure to do so could result in an accident.
● Do not drive faster than 80 km/h (50 mph). Higher speeds can cause
an accident.
● Avoid heavy acceleration, hard braking and fast cornering. Risk of ac-
cident.
WARNING (Continued)
● Never use more than one temporary spare wheel at the same time,
risk of accident.
● No other type of tyre (normal summer or winter tyre) may be fitted on
the compact temporary spare wheel rim.
Tyre repair kit
The tyre repair kit (for vehicles not including a temporary
spare wheel) is stored under the floor panel in the luggage
compartment. In the event of a punctured tyre, your vehicle is equipped with the Tyre Mo-
bility System tyre repair kit.
The tyre repair kit consists of a container with sealing product to repair the
puncture and a compressor to generate the required tyre pressure. The kit
will reliably seal punctures up to a size of about 4 mm caused by the pene-
tration of a foreign body into the tyre.
Note
● Seek professional assistance if the repair of a tyre puncture is not possi-
ble with the sealing product.
262If and when
–Place the wheel with the defective tyre in the luggage compart-
ment and secure it.
– Check the tyre pressure of the newly fitted tyre as soon as pos-
sible.
– Have the tightening torque of the wheel bolts checked as soon
as possible with a torque wrench. The prescribed torque must
be 120 Nm.
Note
● If you notice that the wheel bolts are corroded and difficult to turn when
changing a wheel, they must be replaced before having the wheel bolt tight-
ening torque checked.
● For safety reasons, drive at moderate speeds until the wheel bolt tight-
ening torque has been checked. Wheel trims
The wheel trims must be removed to gain access to the
wheel bolts.
Fig. 177 Changing a
wheel: Removing a hub
cap
Removing
– Insert the extraction hook from the tools into the designated
ring, located in one of the bolt hole covers of the wheel cover
⇒ Fig. 177.
– Pull off the hub cap.
268If and when
Tyre repair
The following sections describe the procedures for repairing
a tyre.
Using the sealing product
– The instructions on the container give detailed information on
how to use the sealing product.
Inflating the tyre.
– Remove the air compressor and hose from the container.
– Screw the retaining nut onto the valve.
– Plug the compressor cable into a 12 volt power socket.
– Turn on compressor and monitor the pressure shown on the
pressure gauge.
Completing the repair
– Remove the compressor hose from the valve.
– Fit the valve cap.
– Unplug the compressor from the socket.
– Return all tools to their proper storing location.
Note
● If the vehicle is equipped with tyre pressure control, enter the new tyre
pressures using the SET button on the centre console.
● The compressor should never be allowed to run for longer than 6 mi-
nutes.
304Technical specifications
Dimensions and capacities
Dimensions
Length, width 4467 mm/1768 mm
Height at kerb weight 1575 mm
Front and rear projection 913 mm/976 mm
Wheelbase 2578 mm
Turning circle 10.7 m
Track width a) Front
Rear
1527 mm 1506 mm
1541 mm 1520 mm
Capacities
Fuel tank 55 l. Reserve 7 l.
Windscreen washer fluid container with headlight washer 3 l/5.5 l
Tyre pressure
Summer-grade tyres:
The correct tyre pressure can be seen on the sticker on the inside of the tank flap.
Winter tyres:
The pressure of these tyres is the same as the summer tyre pressure plus 0.2 bar.
a) This data will change depending on the type of wheel rim.
Engine coolant . . . . . . . . . . . . . . . . . . . . . . . . . 240G 12 plus-plus . . . . . . . . . . . . . . . . . . . . . . 240
G 13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240
Specifications . . . . . . . . . . . . . . . . . . . . . . . 240
Engine fault Control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 83
Engine management control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 83
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236 Changing . . . . . . . . . . . . . . . . . . . . . . . . . . 239
Checking engine oil level . . . . . . . . . . . . . . 238
Oil properties . . . . . . . . . . . . . . . . . . . . . . . 237
Specifications . . . . . . . . . . . . . . . . . . . . . . . 236
Topping up . . . . . . . . . . . . . . . . . . . . . . . . . 239
Engine oil dipstick . . . . . . . . . . . . . . . . . . . . . . 238
Engine oil pressure control lamp . . . . . . . . . . . . . . . . . . . . . . 66, 87
Environment . . . . . . . . . . . . . . . . . . . . . . . . . . . 204 Environmental friendliness . . . . . . . . . . . . 206
Environmentally friendly driving . . . . . . . . . . . 204
Environmental tip Avoiding pollution . . . . . . . . . . . . . . . . . . . 227
ESC . . . . . . . . . . . . . . . . . . . . . . . . . . 89, 170, 196 see also Electronic Stability Control . . . . . 170
Example of menu use Program a speed limit warning . . . . . . . . . . 69
To activate and deactivate the speed limitwarning . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Example of the use of the menus Open the Configuration menu with the MFIlever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Open the Configuration menu with the steering wheel controls . . . . . . . . . . . . . . 69 Examples of menu use
Open the main menu . . . . . . . . . . . . . . . . . . 68
Open the winter tyres menu . . . . . . . . . . . . 69
To close the winter tyres menu . . . . . . . . . . 69
Exhaust gas purification system . . . . . . . . . . . 203
Exterior mirrors . . . . . . . . . . . . . . . . . . . . . . . . . 215
F
Fire extinguisher* . . . . . . . . . . . . . . . . . . . . . . . 153
Flexible service interval display . . . . . . . . . . . . 62
Floor mats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Fog lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Fog lights with cornering function . . . . . . . . . 120
Folding the seat backrests down . . . . . . . . . . 140
Folding tray* . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
Front airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Description . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . 37
Front drinks holders . . . . . . . . . . . . . . . . . . . . . 145
Front interior light type 1 Switching light off . . . . . . . . . . . . . . . . . . . 123
Switching light on . . . . . . . . . . . . . . . . . . . 123
Front interior light type 2 Switching light off . . . . . . . . . . . . . . . . . . . 124
Switching light on . . . . . . . . . . . . . . . . . . . 124
Front passenger airbag deactivation . . . . . . . . 44
Front reading lights . . . . . . . . . . . . . . . . . . . . . 125
Front seat adjustment Lumbar support . . . . . . . . . . . . . . . . . . . . . 137 Fuel
Diesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 232
Petrol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 232
fuel consumption . . . . . . . . . . . . . . . . . . . . . . . 204
Fuel consumption . . . . . . . . . . . . . . . . . . . . . . . 289
Fuel level Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Fuel reserve . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81 Warning message . . . . . . . . . . . . . . . . . . . . . 67
Fuel tank see Fuel reserve . . . . . . . . . . . . . . . . . . . . . . 81
Fuel Tank Opening the fuel tank flap . . . . . . . . . . . . . 226
Fuel: save . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 269
G
Gear shift pattern . . . . . . . . . . . . . . . . . . . . . . . 179
General overview of the engine compartment 292
Glove compartment . . . . . . . . . . . . . . . . . . . . . 141
Glow plug system . . . . . . . . . . . . . . . . . . . . . . . 173 Control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 83
H
Handbrake . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185 Control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 87
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . 185
Hazard warning lights . . . . . . . . . . . . . . . . . . . 120
HBA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194
Headlight flashers . . . . . . . . . . . . . . . . . . . . . . 122
308 Index
Switcheselectric windows . . . . . . . . . . . . . . . . . . . . . 110
Switching off the engine . . . . . . . . . . . . . . . . . 174
T Tail lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277
Tank Fuel level . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Reserve indicator . . . . . . . . . . . . . . . . . . . . . 58
Tank capacity . . . . . . . . . . . . . . . . . . . . . . . . 58
Technical modifications . . . . . . . . . . . . . . . . . . 224
The danger of not using the seat belt . . . . . . . . 22
Tilting sunroof . . . . . . . . . . . . . . . . . . . . . . . . . 112
Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 259
Top Tether system . . . . . . . . . . . . . . . . . . . . . . . 52
Tow-starting . . . . . . . . . . . . . . . . . . . . . . . . . . . 285
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 285
Towing a trailer . . . . . . . . . . . . . . . . . . . . . . . . . 290
Towing bracket . . . . . . . . . . . . . . . . . . . . . . . . . 209
Towing bracket, fitting . . . . . . . . . . . . . . . . . . . 210
Towline anchorage . . . . . . . . . . . . . . . . . . . . . . 285
Traction control system control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 89
Trailer Trailer towing . . . . . . . . . . . . . . . . . . . . . . . 208
Trailer turn signals control lamp . . . . . . . . . . . . . . . . . . . . . . . . 122
Trailer weights . . . . . . . . . . . . . . . . . . . . . . . . . 290
Turn signals . . . . . . . . . . . . . . . . . . . . . . . . . . . 122 control lamp . . . . . . . . . . . . . . . . . . . . . 83, 122
Tyre Mobility-System (Tyre repair kit) . . . . . . . 260 Tyre Mobility System (Tyre repair kit) . . . . . . . 266
Tyre pressure . . . . . . . . . . . . . . . . . . . . . . . . . . 250
Loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252
Tyre pressure control lamp . . . . . . . . . . . . . . . . 85
Tyre pressure monitoring . . . . . . . . . . . . . . . . . 251
Tyre repair kit . . . . . . . . . . . . . . . . . . . . . . 260, 266
Tyres and wheels Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . 255
Tyres tread depth . . . . . . . . . . . . . . . . . . . . . . . 253
Tyres useful life . . . . . . . . . . . . . . . . . . . . . . . . . 252
Tyres with directional tread pattern . . . . . . . . 250
U Underbody protection . . . . . . . . . . . . . . . . . . . 217
Unlocking and locking Personalisation . . . . . . . . . . . . . . . . . . . . . 100
Upholstery Treating your upholstery . . . . . . . . . . . . . . 219
V
Vehicle battery . . . . . . . . . . . . . . . . . . . . . . . . . 247
Vehicle data . . . . . . . . . . . . . . . . . . . . . . . . . . . 289
Vehicle identification data . . . . . . . . . . . . . . . . 289
Vehicle identification number . . . . . . . . . . . . . 289
Vehicle maintenance electrically adjustable seats . . . . . . . . . . . 220
heated seats . . . . . . . . . . . . . . . . . . . . . . . . 220
natural leather . . . . . . . . . . . . . . . . . . . . . . 221
non-electrically adjustable seats . . . . . . . 220
seats with airbag components . . . . . . . . . 220 seats without airbag components . . . . . . 220
synthetic leather . . . . . . . . . . . . . . . . . . . . 222
Treating your upholstery . . . . . . . . . . . . . . 219
trim fabrics . . . . . . . . . . . . . . . . . . . . . . . . . 220
unheated seats . . . . . . . . . . . . . . . . . . . . . . 220
Vehicle modifications . . . . . . . . . . . . . . . . . . . 224
Vehicle paintwork Maintenance . . . . . . . . . . . . . . . . . . . . . . . . 215
Products for vehicle maintenance . . . . . . . 212
Vehicle tools Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . 259
Vehicle washing . . . . . . . . . . . . . . . . . . . . . . . . 213
Ventilation slits . . . . . . . . . . . . . . . . . . . . . . . . . 18
Volumetric sensor* Activation . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Deactivation . . . . . . . . . . . . . . . . . . . . . . . . 106
W
Warning lamps . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Warning messages Red . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66, 80
Yellow . . . . . . . . . . . . . . . . . . . . . . . . . . . 66, 80
Warning messages in the display . . . . . . . . . . . 66
Warning symbols . . . . . . . . . . . . . . . . . . . . . . . . 80
Warning triangle and first-aid kit . . . . . . . . . . 152
Washer fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . 242
Washing by hand . . . . . . . . . . . . . . . . . . . . . . . 213
Washing the vehicle . . . . . . . . . . . . . . . . . . . . . 213
Washing with high pressure cleaners . . . . . . . 214
Water Warning message . . . . . . . . . . . . . . . . . . . . . 67
312 Index