204Service and maintenanceEngine 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 3 207.
All of the recommended viscosity
grades are suitable for high ambient
temperatures.
Coolant and antifreeze
Use only silicate-free 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.
This concentration should be
maintained all year round. The use of additional coolant additives that
intend to give additional corrosionprotection 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 fluid Over time, brake fluid absorbs
moisture which will reduce braking
effectiveness. The brake fluid should
therefore be replaced at the specified
interval.
AdBlue Only use AdBlue to reduce the
nitrogen oxides in the exhaust
emission 3 139.
224IndexAAbsorptive Glass Mat battery .....169
Accessories and vehicle modifications .......................... 163
Adaptive forward lighting ...........110
AdBlue ................ 100, 105, 139, 203
AdBlue tank ................................ 217
Adjustable air vents ...................127
AGM battery ............................... 169
Airbag and belt tensioners ...........97
Airbag deactivation ................64, 97
Airbag label............................. 59, 64
Airbag system .............................. 59
Air conditioning regular operation ................................ 128
Air conditioning system .............. 117
Air intake .................................... 128
Air recirculation ...................117, 196
Air vents...................................... 127
Alert ............................................ 104
Antifreeze ................................... 167
Antilock brake system ................ 146
Antilock brake system (ABS) .......99
Anti-theft alarm system ................38
Anti-theft bolts............................. 192
Anti-theft locking system .............. 37
Anti-theft security lock ..................25
Appearance care ........................198
Armrest ........................................ 50
Ashtrays ....................................... 90Automatic anti-dazzle ..................42
Automatic fuel cut-off ..................134
Automatic light control ...............109
Automatic locking ........................31
Autostop ............................. 133, 135
Auxiliary heater ........................... 121
B
Battery ........................................ 169
Battery discharge protection ......115
Battery, jump starting.................. 195
Belts.............................................. 55
Bench seat.................................... 76
BlueInjection ............................... 139
Bonnet ....................................... 164
Bottle holders................................ 76
Brake and clutch fluid .................203
Brake assist ............................... 147
Brake fluid .................................. 168
Brakes ............................... 146, 168
Brake system ............................... 98
Breakdown.................................. 196
Bulb replacement ....................... 173
C Capacities .................................. 217
Car Pass ...................................... 22
Catalytic converter .....................139
Central locking system ................26
Centre high-mounted brake light 175
Changing tyre and wheel size ...188
226Exit lighting ................................ 114
Exterior care .............................. 198
Exterior light ............................... 101
Exterior lighting ....................14, 108
Exterior mirrors ............................. 40
F
Fault messages .......................... 103
First aid kit ................................... 82
Fixed air vents ........................... 127
Fog light ..................................... 101
Fog lights ............................ 111, 173
Fog tail light ............................... 177
Folding centre seatback ...............75
Folding front centre passenger seat ........................................... 50
Folding mirrors ............................. 41
Foot well lights ............................ 112
Front airbag system .....................62
Front courtesy lights ...................112
Front door pockets........................ 76
Front fog lights ....................108, 111
Front reading light....................... 113
Front seats.................................... 47
Front storage ................................ 75
Front turn signal lights ...............174
Fuel consumption - CO 2-
Emissions ............................... 160
Fuel cut-off system .....................134
Fuel economy gauge ....................93Fuel economy mode ...................101
Fuel economy rating ...........103, 105
Fuel for diesel engines ..............158
Fuel gauge ................................... 92
Fuel tank ..................................... 217
Fuse box ..................................... 180
Fuses ......................................... 179
G Gauges ......................................... 91
General information ...................160
Glovebox ..................................... 74
Glovebox cooler ......................... 127
Glove box lighting .......................114
Grab handles ................................ 78
H Hand brake ................................. 146
Hand brake - see Parking brake. 147
Hazard warning flashers ............111
Headlight flash ........................... 109
Headlight range adjustment ......109
Headlights .................. 108, 109, 173
Headlights when driving abroad 110
Head restraint adjustment .............8
Head restraints ............................ 46
Heated exterior mirrors .................17
Heated mirrors ............................. 41
Heated rear window ...............17, 45
Heating ........................................ 50
Heating and ventilation system . 116Heat-reflecting windscreen ...........43
High beam ......................... 101, 109
Hill start assist ........................... 147
Horn ....................................... 16, 85
I
Identification plate .....................206
Idle speed control .......................134
Ignition switch positions .............131
Immobiliser .................................. 40
Indicators ...................................... 91
Info display ................................. 102
Information displays.................... 102
Infotainment system ...................102
Initial drive information.................... 6
Instrument cluster ........................91
Instrument panel fuse box .........180
Instrument panel illumination .....178
Instrument panel illumination control .................................... 112
Instrument panel overview ........... 10
Instrument panel storage ..............73
Instrument panel tray ....................73
Interior care ............................... 200
Interior lighting ............................ 112
Interior lights ...................... 112, 178
Interior mirrors .............................. 42
Introduction .................................... 3
ISOFIX .......................................... 65
227JJack ............................................ 183
Journey record............................ 105
Jump starting ............................. 195
K
Keys ............................................. 21
Keys, locks ................................... 21
L
Lashing eyes ............................... 79
Lashing straps .............................. 79
Laying up the vehicle ..........163, 169
LED spotlights ............................ 112
Light covers, misted.................... 112
Lighting ....................................... 108
Lighting features .........................114
Light switch ................................ 108
Load compartment ................35, 78
Load compartment cover .............79
Load compartment grille ...............81
Load compartment lighting .........113
Loading information .....................82
Load-through feature ....................76
Low fuel ..................................... 101
Luggage floor net .........................79
M Malfunction indicator light ............98
Manual adjustment ......................40
Manual anti-dazzle ......................42Manual transmission .................. 145
Maximum speed limiter............... 153
Messages ................................... 103
Mirror adjustment ........................... 8
Mirrors .................................... 40, 42
Misted light covers .....................112
N New vehicle running-in ..............131
Number plate light .....................177
O Object detection systems ...........154
Odometer ..................................... 91
Oil ............................................... 165
Oil, engine .................. 165, 203, 207
Oil pressure ................................ 100
Outside temperature ....................87
Overcab storage ..........................78
Overrun cut-off ........................... 135
P Parking ................................ 20, 138
Parking assist ............................ 154
Parking brake ............................ 147
Particulate filter ........................... 138
Pedals......................................... 130
Performing work ........................164
Phone controls.............................. 85
Phone holder ................................ 73
Pollen filter ................................. 128Power button........................ 18, 131
Power outlets ............................... 88
Power steering fluid ....................167
Power windows ............................ 43
Preheating ......................... 100, 133
Puncture ..................................... 192
R Radio Frequency Identification (RFID) ..................................... 222
Radio remote control ...................22
Reading lights ............................ 113
Rear air conditioning system .....120
Rear courtesy lights ....................112
Rear door manual lock .................25
Rear doors .............................. 25, 33
Rear fog light ............................. 101
Rear fog lights ....................108, 112
Rear heating system .................. 120
Rear parcel shelf .......................... 79
Rear seats ................................... 51
2nd row seats ............................ 51
3rd row seats............................. 51
Folding ...................................... 51
Installing .................................... 51
Rear seat access ......................51
Removing .................................. 51
Seat cushion adjustment ...........51
Rear view camera ...................... 156
Rear windows .............................. 44