Page 169 of 327
Driving and operating167Exchanging AdBlueIf less than 5 litres of AdBlue havebeen refilled during the last 2 years,
the remaining fluid should be
exchanged since AdBlue has a
limited durability. Seek the assistance of a workshop.Caution
Disregard could lead to damage to
the selective catalytic reduction
system.
Automatic transmission
The automatic transmission permits
automatic gearshifting (automatic
mode) or manual gearshifting
(manual mode).
Manual shifting is possible in manual
mode by tapping the selector lever or pulling the steering wheel paddles
3 169.
Transmission display
The mode or selected gear is shown
in the transmission display.
In automatic mode, the driving
programme is indicated by D in the
Driver Information Centre.
In manual mode, M and the number
of the selected gear is indicated.
R indicates reverse gear.
N indicates neutral position.
P indicates park position.
Page 277 of 327

Service and maintenance275Additional 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 3 278.
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. Innorthern 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.
Brake and clutch 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 3 164.
Page 293 of 327
Technical data291Capacities
Engine oilEngineB14NETB14NET
LPGB16SHLB18XERB20NHT
FWD 5)B20NHT
AWD 6)B28NERincluding Filter [l]4.04.05.54.54.75.76.3between MIN and MAX [l]1.01.01.01.01.01.01.05)
Front wheel drive.
6) All wheel drive.EngineB16DTJB16DTHB20DTHincluding Filter [l]5.05.05.25between MIN and MAX [l]1.01.01.0
Fuel tank
Petrol/diesel, refilling quantity [l]70LPG, refilling quantity [l]41
AdBlue tank
AdBlue, refilling quantity [l]7.5
Page 322 of 327

320IndexAAccessories and vehicle modifications .......................... 225
Active emergency braking ..........194
Active head restraints ...................46
Adaptive cruise control .......109, 183
Adaptive forward lighting ...109, 132
AdBlue ................................ 108, 164
Adjustable air vents ...................151
Airbag and belt tensioners .........104
Airbag deactivation ..............62, 104
Airbag label................................... 57 Airbag system .............................. 57
Air conditioning regular operation ................................ 153
Air conditioning system .............. 140
Air intake .................................... 152
Air vents...................................... 151
All-wheel drive ........................... 172
Antilock brake system ................ 172
Antilock brake system (ABS) .....106
Anti-theft alarm system ................34
Anti-theft locking system .............. 33 Appearance care ........................270
Armrest ................................... 52, 53
Armrest storage ........................... 70
Ashtrays ....................................... 92 Automatic anti-dazzle ..................39
Automatic climate control system .................................... 142Automatic dimming ......................38
Automatic light control ...............129
Automatic locking ........................27
Automatic transmission .............167
Automatic transmission fluid .......228
Autostop ..................................... 109
Auxiliary heater ........................... 151
B Battery discharge protection ......139
Battery voltage ........................... 120 Belts.............................................. 54
BlueInjection ............................... 164
Bonnet ....................................... 226
Brake and clutch fluid .................274
Brake and clutch system ...........105
Brake assist ............................... 175
Brake fluid .................................. 231
Brakes ............................... 172, 231
Breakdown.................................. 266
Bulb replacement ....................... 234
C
Capacities .................................. 291
Cargo management system ........75
Car Pass ...................................... 21
Catalytic converter .....................164
Central locking system ................24
Centre console lighting ..............138
Changing tyre and wheel size ...256
Charging system ........................ 104