304Service 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
3 307.
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 3 307.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.
Washer fluid Use only washer fluid approved for
the vehicle to prevent damage of wiper blades, paintwork, plastic and
rubber parts. Consult a workshop.
AdBlue
Only use AdBlue to reduce the nitrogen oxides in the exhaust
emission 3 205.
331Brakes ............................... 212, 263
Breakdown.................................. 297
BringGo ...................................... 163
Bulb replacement ....................... 266
C
Call Functions during a call ............183
Incoming call ........................... 183
Initiating a phone call ..............183
Ring tone ................................. 183
Call history .................................. 183
Capacities .................................. 315
Cargo management system ........87
Car Pass ...................................... 20
Catalytic converter .....................204
Central locking system ................21
Centre console lighting ..............137
Centre console storage ...............68
Changing tyre and wheel size ...286
Charging system ........................ 111
Child locks ................................... 24
Child restraint installation locations ................................... 62
Child restraints.............................. 59
Child restraint systems ................59
Cigarette lighter .........................101
Climate control ............................. 15
Climate control systems .............188
Clock............................................. 99CNG.................................... 104, 246
Code ........................................... 122
Contacts ..................................... 170
Control elements Infotainment system ................141
Steering wheel ........................ 141
Control elements overview .........141
Control indicators........................ 107
Control of the vehicle .................197
Controls ........................................ 96
Convex shape .............................. 28
Coolant and antifreeze ...............303
Cruise control ....................115, 218
Cupholders .................................. 65
Curtain airbag system .................. 57
Curve lighting.............................. 133
D
DAB ............................................ 156
Danger, Warnings and Cautions ...4
Daytime running lights ...............132
Declaration of conformity ............320
DEF ............................................ 205
Destination input ........................170
Diesel exhaust fluid ....................205
Diesel fuel system bleeding .......265
Digital audio broadcasting ..........156
Displaying pictures .....................161
Display settings ..................161, 162
Door open .................................. 116Door panel storage.......................67
Doors ............................................ 24
Driver assistance systems ..........218
Driver Information Centre ...........116
Driving characteristics and towing tips .............................. 252
Driving hints ................................ 197
E Electric adjustment ......................28
Electrical system......................... 273
Electric parking brake .........112, 212
Electric parking brake fault .........112
Electronic climate control system 190
Electronic driving programmes ..209
Electronic Stability Control.......... 216
Electronic Stability Control and Traction Control system ..........113
Electronic Stability Control off..... 113
Emergency call ........................... 182
End-of-life vehicle recovery .......259
Engine compartment fuse box ...275
Engine coolant ........................... 261
Engine coolant temperature gauge ..................................... 106
Engine data ............................... 310
Engine exhaust .......................... 203
Engine identification ...................306
Engine oil ................... 260, 303, 307
Engine oil pressure ....................114
