266Vehicle caredinghies etc. They can be located onthe underside of the compressor. To
remove, screw on compressor air
hose and withdraw adapter.
Wheel changing
Make the following preparations and
observe the following information:
● Park the vehicle on a level, firm and non-skid surface. The front
wheels must be in the straight-
ahead position.
● Apply the parking brake and engage first gear, reverse gear or
P .
● If the ground on which the vehicle
is standing is soft, a solid board
(max. 1 cm thick) should be
placed under the jack.
● Take heavy objects out of the vehicle before jacking up.
● No people or animals may be in the vehicle when it is jacked-up.
● Never crawl under a jacked-up vehicle.●Do not start the vehicle when it is
raised on the jack.
● Clean wheel nuts and thread with
a clean cloth before mounting the
wheel.9 Warning
Do not grease wheel bolt, wheel
nut and wheel nut cone.
Jacking positions
The jacking positions shown refer to
the use of lifting arms and accessory
jacks used for changing winter /
summer tyres.
Rear arm position of the lifting
platform centrically under the rear
recess of the sill.
Front arm position of the lifting
platform centrically at the underbody.
Spare wheel The spare wheel can be classified as
a temporary spare wheel depending
on the size compared to the other
mounted wheels and country
regulations. In this case a permissible maximum speed applies, even
though no label at the spare wheel
indicates this.
Vehicle care267Only mount one temporary spare
wheel. Do not drive faster than
80 km/h. Take curves slowly. Do not
use for a long period of time.Caution
The use of a spare wheel that is smaller than the other wheels or in
combination with winter tyres
could affect driveability. Have the defective tyre replaced as soon as
possible.
The spare wheel is located in the load
compartment beneath the floor
covering.
To remove: 1. Open the floor cover 3 82.
2. The spare wheel is secured with a
wing nut. Unscrew nut and take
out the spare wheel.
Under the spare wheel there is the box with vehicle tools.
3. When, after a wheel change, no wheel is placed in the spare wheel
well, secure the tool box by
tightening the wing nut as far as it will go and close floor cover.
4. After wheel change back to full size wheel, place the spare wheel
outside up in the well and secure
with the wing nut.
Fitting the spare wheel
Make the following preparations and
observe the following information:
● Park the vehicle on a level, firm and non-skid surface. The front
wheels must be in the straight-
ahead position.
● If necessary, place a chock under
the wheel diagonally opposite the wheel to be changed.
● Apply the parking brake and engage first gear, reverse gear or
P .
● Remove the spare wheel.
● Never change more than one wheel at once.
● Use the jack only to change wheels in case of puncture, not
for seasonal winter or summer
tyre change.
● The jack is maintenance-free.
● If the ground on which the vehicle
is standing is soft, a solid board
(max. 1 cm thick) should be
placed under the jack.
● Take heavy objects out of the vehicle before jacking up.
272Vehicle care● Do not lean over the vehiclebattery during jump starting.
● Do not allow the terminals of one
lead to touch those of the other
lead.
● The vehicles must not come into contact with each other during
the jump starting process.
● Apply the parking brake, transmission in neutral,
automatic transmission in P.
● Open the positive terminal protection cap of your vehicle in
the engine compartment and of
the booster vehicle battery.Lead connection order:
1. Connect the red lead to the positive terminal of the booster
vehicle battery.
2. Connect the other end of the red lead to the positive terminal of
your vehicle near the fuse box in
the engine compartment.
3. Connect the black lead to the negative terminal of the booster
vehicle battery.
4. Connect the other end of the black
lead to a vehicle grounding point
of your vehicle in the engine
compartment.
Route the leads so that they cannot
catch on rotating parts in the engine
compartment.
To start the engine: 1. Start the engine of the vehicle providing the jump.
2. After five minutes, start the other engine. Start attempts should be
made for no longer than
15 seconds at an interval of one
minute.3. Allow both engines to idle for approx. three minutes with the
leads connected.
4. Switch on electrical consumers (e.g. headlights, heated rear
window) of the vehicle receiving
the jump start.
5. Reverse above sequence exactly when removing leads.
Vehicle care273Towing
Towing the vehicle
Wrap a cloth around the tip of a flat
screwdriver to prevent paint damage.
Insert a screwdriver in the slot at the
lower part of the cap. Release the cap
by carefully moving the screwdriver
downwards.
The towing eye is stowed with the
vehicle tools 3 254.
Screw in the towing eye as far as it will
go until it stops in a horizontal
position.
Attach a tow rope – or better still a tow rod – to the towing eye.
The towing eye must only be used for
towing and not for recovering the
vehicle.
Switch on ignition to release steering wheel lock and to permit operation of
brake lights, horn and windscreen
wiper.
Caution
Deactivate the driver assistance
systems like active emergency
braking 3 198, otherwise the
vehicle may automatically brake during towing.
Switch the selector lever to neutral.
Release the parking brake.
Caution
Drive slowly. Do not drive jerkily.
Excessive tractive force can
damage the vehicle.
When the engine is not running,
considerably more force is needed to
brake and steer.
To prevent the entry of exhaust gases from the towing vehicle, switch on the
air recirculation and close the
windows.
Vehicles with automatic transmission: The vehicle must be towed facing
forwards, not faster than 80 km/h nor further than 100 km. In all other cases
311CNG.................................... 105, 221
Control indicators........................ 108
Control of the vehicle .................157
Controls ........................................ 92
Convex shape .............................. 40
Coolant and antifreeze ...............279
Cruise control ....................114, 184
Cupholders .................................. 72
Curtain airbag system .................. 64
Curve lighting.............................. 137
D
Danger, Warnings and Cautions ...4
Daytime running lights ...............137
Declaration of conformity ............298
DEF ............................................ 169
Diesel exhaust fluid ....................169
Diesel fuel system bleeding .......236
Door open .................................. 115
Doors ............................................ 31
Driver assistance systems ..........184
Driver Information Centre ...........115
Driving characteristics and towing tips .............................. 224
Driving hints ................................ 157
E Electric adjustment ......................40
Electrical system......................... 247
Electric parking brake .........110, 179
Electric parking brake fault .........110Electronic climate control system 149
Electronic driving programmes . ........................................ 173, 177
Electronic key system ...................23
Electronic Stability Control.......... 182
Electronic Stability Control and Traction Control system ..........111
Electronic Stability Control off..... 111
End-of-life vehicle recovery .......230
Engine compartment fuse box ...248
Engine coolant ........................... 233
Engine coolant temperature gauge ..................................... 106
Engine data ............................... 287
Engine exhaust .......................... 167
Engine identification ...................283
Engine oil ................... 232, 279, 284
Engine oil pressure ....................112
Entry lighting .............................. 144
Event data recorders ..................305
Exhaust filter ....................... 112, 167
Exit lighting ................................ 144
Exterior care .............................. 275
Exterior light ............................... 113
Exterior lighting ....................13, 135
Exterior mirrors ............................. 40
F
Fault ................................... 173, 177
First aid kit ................................... 88Fixed air vents ........................... 154
Folding mirrors ............................. 40
Following distance ......................111
Following distance indication ......197
Forward collision alert................. 195
Front airbag system .....................63
Front fog lights ...........114, 141, 239
Front seats.................................... 48
Front storage ................................ 73
Fuel............................................. 219
Fuel for diesel engines ..............220
Fuel for natural gas operation ...221
Fuel for petrol engines ...............219
Fuel gauge ................................. 105
Fuel selector .............................. 105
Fuses ......................................... 247
G
Gauges ....................................... 103
Gear shifting ............................... 111
General information ...................224
Glovebox ..................................... 72
H Halogen headlights ....................237
Hand brake ......................... 178, 179
Hazard warning flashers ............140
Headlight flash ........................... 136
Headlight range adjustment ......136
Headlights................................... 135 Headlights when driving abroad 137
312Head restraint adjustment .............8
Head restraints ............................ 47
Heated mirrors ............................. 41
Heated rear window ..................... 44
Heated steering wheel .................93
Heating .................................. 55, 57
Heating and ventilation system . 146
High beam ......................... 113, 136
High beam assist ........................113
Hill start assist ........................... 181
Horn ....................................... 14, 93
I
Identification plate .....................282
Ignition switch positions .............157
Immobiliser .......................... 39, 113
Indicators .................................... 103
Info Display ................................. 121
Information displays.................... 115
Instrument cluster ......................100
Instrument panel fuse box .........250
Instrument panel illumination .....247
Instrument panel illumination control .................................... 143
Instrument panel overview ........... 10
Interior care ............................... 276
Interior lighting ............................ 143
Interior lights ...................... 143, 247
Interior mirrors .............................. 41Interruption of power supply ......174
Introduction .................................... 3
J Jump starting ............................. 271
K Key, memorised settings ..............25
Keys ............................................. 21
Keys, locks ................................... 21
L
Lane keep assist ................111, 216
Lashing eyes ............................... 82
LED headlights ...................113, 137
Lighting features .........................144
Light switch ................................ 135
Load compartment ................31, 74
Load compartment cover .............80
Load compartment fuse box ......252
Loading information .....................89
Low fuel ..................................... 113
M
Malfunction indicator light ..........110
Manual anti-dazzle ......................41
Manual mode .....................173, 177
Manual seat adjustment ...............49
Manual transmission .................. 174
Manual transmission automated 175
Manual windows ..........................42Massage....................................... 56
Maximum speed ......................... 256
Memorised settings ......................25
Midlevel display .......................... 115
Mirror adjustment ........................... 9
Misted light covers .....................142
N Natural gas ......................... 105, 221
New vehicle running-in ..............157
Number plate light .....................246
O
Object detection systems ...........201
Odometer ................................... 104 Oil, engine .......................... 279, 284
OnStar ........................................ 131
Outside temperature ....................96
Overrun cut-off ........................... 162
P Parking ................................ 19, 165
Parking assist ............................ 201
Parking brake ............................ 179
Parking lights ............................. 142
Particulate filter ........................... 167
Performance .............................. 289
Performing work ........................231
Pollen filter ................................. 155
Power button .............................. 158
Power outlets ............................... 98