222Service and maintenanceUse of engine oils for all petrol
engines with only ACEA quality is
prohibited, since it can cause engine
damage under certain operating
conditions.
Select the appropriate engine oil
based on its quality and on the
minimum ambient temperature
3 225.
Additional engine oil additives
The use of additional engine oil
additives could cause damage and
invalidate the warranty.
Engine oil viscosity grades
The SAE viscosity grade gives
information of the thickness of the oil.
Multigrade oil is indicated by two
figures, e.g. SAE 5W-30. The first
figure, followed by a W, indicates the
low temperature viscosity and the
second figure the high temperature
viscosity.
Select the appropriate viscosity grade
depending on the minimum ambient
temperature 3 225.All of the recommended viscosity
grades are suitable for high ambient
temperatures.
Coolant and antifreeze
Use only organic acid type-long life
coolant (LLC) antifreeze approved for
the vehicle. Consult a workshop.
The system is factory filled with
coolant designed for excellent
corrosion protection and frost
protection down to approx. -28 °C. In
northern countries with very low
temperatures the factory filled coolant provides frost protection down to
approx. -37 °C. This concentration
should be maintained all year round.
The use of additional coolant
additives that intend to give additional
corrosion protection or seal against
minor leaks can cause function
problems. Liability for consequences
resulting from the use of additional
coolant additives will be rejected.Washer fluid
Use only washer fluid approved for
the vehicle to prevent damage of
wiper blades, paintwork, plastic and
rubber parts. Consult a workshop.
Brake and clutch fluidOver time, brake fluid absorbs
moisture which will reduce braking
effectiveness. The brake fluid should
therefore be replaced at the specified
interval.
246IndexAAccessories and vehicle modifications .......................... 179
Adaptive forward lighting .....95, 119
AdBlue .................................. 94, 143
Adjustable air vents ...................130
Airbag and belt tensioners ...........91
Airbag deactivation ................51, 92
Airbag label................................... 46 Airbag system .............................. 46
Air conditioning regular operation ................................ 131
Air conditioning system .............. 127
Air intake .................................... 131
Air vents...................................... 130
All-wheel drive ........................... 149
Antilock brake system ................ 150
Antilock brake system (ABS) .......93
Anti-theft alarm system ................30
Anti-theft locking system .............. 30
Appearance care ........................217
Automatic anti-dazzle ..................34
Automatic light control ...............116
Automatic locking ........................28
Automatic transmission .............145
Autostop ..................................... 138
Auxiliary heater ........................... 130B
Battery discharge protection ......125
Battery voltage ........................... 104
Bicycle rack .................................. 60
BlueInjection ............................... 143
Bonnet ....................................... 181
Brake and clutch fluid .................221
Brake and clutch system .............92
Brake assist ............................... 151
Brake fluid .................................. 184
Brakes ............................... 150, 184
Breakdown.................................. 214
Bulb replacement ....................... 187
C Capacities .................................. 233
Catalytic converter .....................142
Central locking system ................24
Centre console storage ...............60
Changing tyre and wheel size ...204
Charging system .......................... 92
Child locks ................................... 29
Child restraint installation locations ................................... 55
Child restraints.............................. 52
Child restraint systems ................52
Climate control ............................. 15
Climate control systems .............126
Clock............................................. 80
Code ........................................... 103
247Control indicators.......................... 87
Control of the vehicle .................133
Controls ........................................ 76
Convex shape .............................. 32
Coolant and antifreeze ...............221
Cruise control ...................... 95, 154
Cupholders .................................. 58
Curtain airbag system .................. 50
D Danger, Warnings and Cautions ...4
Daytime running lights ...............119
Declaration of conformity ............235
DEF ............................................ 143
Delayed locking ............................ 27
Descent control system .......93, 153
Diesel exhaust fluid ....................143
Diesel fuel system bleeding .......186
Door open .................................... 96
Doors ............................................ 29
Driver assistance systems ..........154
Driver Information Centre .............96
Driving characteristics and towing tips .............................. 175
Driving hints ................................ 133
E Electric adjustment ......................32
Electrical system......................... 192
Electronic climate control system 128
Electronic driving programmes ..147Electronic key system ...................22
Electronic Stability Control.......... 152
Electronic Stability Control and Traction Control system ............93
Electronic Stability Control off....... 93
End-of-life vehicle recovery .......180
Engine compartment fuse box ...193
Engine coolant ........................... 183
Engine coolant temperature gauge ....................................... 86
Engine data ............................... 228
Engine exhaust .......................... 141
Engine identification ...................224
Engine oil ................... 182, 221, 225
Engine oil pressure ......................94
Entry lighting .............................. 124
ERA GLONASS .......................... 113
Event data recorders ..................241
Exhaust filter ............................... 141
Exit lighting ................................ 125
Exterior care .............................. 217
Exterior light ................................. 95
Exterior lighting ....................12, 115
Exterior mirrors ............................. 32
F
Fault ........................................... 147
First aid kit ................................... 72
Fixed air vents ........................... 131
Flex-Fix system ............................ 60Folding mirrors ............................. 32
Following distance indication ......159
Forward collision alert................. 157
Front airbag system .....................49
Front fog lights .............95, 122, 189
Front seats.................................... 39
Front storage ................................ 59
Fuel............................................. 168
Fuel for diesel engines ..............170
Fuel for liquid gas operation .......170
Fuel for petrol engines ...............168
Fuel gauge ................................... 84
Fuel selector ................................ 85
Fuses ......................................... 192
G
Gauges ......................................... 83
Gear shifting ................................. 93
General information ...................175
Glovebox ..................................... 58
Glove box lighting .......................124
H Halogen headlights ....................188
Hand brake ................................. 150
Hazard warning flashers ............121
Headlight flash ........................... 117
Headlight range adjustment ......118
Headlights when driving abroad 118
Head restraint adjustment .............8
Head restraints ............................ 38
248Heated mirrors ............................. 33
Heated rear window ..................... 36
Heated steering wheel .................76
Heating ........................................ 42
Heating and ventilation system . 126
High beam ........................... 95, 116
High beam assist ..................95, 117
Hill start assist ........................... 151
Horn ....................................... 13, 77
I
Identification plate .....................223
Ignition switch positions .............134
Immobiliser ............................ 31, 95
Indicators ...................................... 83
Info Display ................................. 101
Information displays...................... 96
Initial drive information.................... 6
Instrument panel fuse box .........194
Instrument panel illumination control .................................... 123
Instrument panel overview ........... 10
Interior care ............................... 219
Interior lighting ............................ 123
Interior lights .............................. 123
Interior mirrors .............................. 33
Interruption of power supply ......148
Introduction .................................... 3
J
Jump starting ............................. 213K
Key, memorised settings ..............24
Keys ............................................. 20
Keys, locks ................................... 20
L
Lane departure warning .......93, 167
Lashing eyes ............................... 72
Lighting features .........................124
Light switch ................................ 115
Load compartment ................29, 70
Load compartment cover .............71
Load compartment fuse box ......196
Loading information .....................73
Low fuel ....................................... 94
LPG .............................. 85, 170, 225
M Malfunction indicator light ............92
Manual anti-dazzle ......................33
Manual mode ............................. 147
Manual transmission .................. 148
Manual windows ..........................34
Memorised settings ......................24
Midlevel display ............................ 96
Mirror adjustment ........................... 8
Misted light covers .....................123
N New vehicle running-in ..............133
Number plate light .....................191O
Object detection systems ...........160
Odometer ..................................... 83
Oil, engine .......................... 221, 225
OnStar ........................................ 109
Outside temperature ....................79
Overrun cut-off ........................... 138
P Parking ................................ 18, 140
Parking assist ............................ 160
Parking brake ............................ 150
Particulate filter ........................... 141
Performance .............................. 230
Performing work ........................181
Power button .............................. 135
Power outlets ............................... 82
Power steering fluid ....................183
Power windows ............................ 34
Preheating ................................... 94
Puncture ..................................... 208
R Radio Frequency Identification (RFID) ..................................... 244
Radio remote control ...................21
REACH ....................................... 239
Reading lights ............................ 124
Rear carrier system ......................60
Rear floor storage cover ..............72
Rear fog light ...............95, 122, 191