Service and maintenance273
Select the appropriate engine oil
based on its quality and on the
minimum ambient temperature
3 276.
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 3 276.
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.
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 3 161.
324IndexAAccessories and vehicle modifications .......................... 222
Active Emergency Braking .........191
Active head restraints ...................46
Adaptive cruise control .......110, 180
Adaptive forward lighting ...110, 129
AdBlue ................................ 108, 161
Adjustable air vents ...................149
Airbag and belt tensioners .........105
Airbag deactivation ..............63, 105
Airbag label................................... 58 Airbag system .............................. 58
Air conditioning regular operation ................................ 151
Air conditioning system .............. 138
Air intake .................................... 150
Air vents...................................... 149
All-wheel drive ........................... 169
Antilock brake system ................ 169
Antilock brake system (ABS) .....107
Anti-theft alarm system ................33
Anti-theft locking system .............. 33
Appearance care ........................267
Armrest ................................... 53, 54
Armrest storage ........................... 72
Ashtrays ....................................... 93
Automatic anti-dazzle ..................39Automatic climate control
system .................................... 140
Automatic dimming ......................38
Automatic light control ...............127
Automatic locking ........................27
Automatic transmission .............164
Automatic transmission fluid .......226
Autostop ..................................... 110
Auxiliary heater ........................... 149
B Battery discharge protection ......136
Battery voltage ........................... 122
Belts.............................................. 54 BlueInjection ............................... 161
Bonnet ....................................... 224
Brake and clutch fluid .................272
Brake and clutch system ...........106
Brake assist ............................... 172
Brake fluid .................................. 228 Brakes ............................... 169, 228
Breakdown.................................. 264
Bulb replacement ....................... 232
C Capacities .................................. 292
Cargo management system ........77
Car Pass ...................................... 21
Catalytic converter .....................161
Central locking system ................23
