Vehicle care245Open the positive terminal protection
caps of both vehicle batteries.
Lead connection order: 1. Connect the red lead to the positive terminal of the booster
battery.
2. Connect the other end of the red lead to the positive terminal of the
discharged battery.
3. Connect the black lead to the negative terminal of the boosterbattery.
4. Connect the other end of the black
lead to the vehicle grounding point of your vehicle in the engine
compartment.
Route the leads so that they cannot
catch on rotating parts in the engine
compartment.
To start the engine: 1. Start the engine of the vehicle providing the jump.
2. After 5 minutes, start the other engine. Start attempts should be
made for no longer than
15 seconds at an interval of
1 minute.3. Allow both engines to idle for approx. 3 minutes with the leads
connected.
4. Switch on electrical consumers e.g. headlights, heated rear
window of the vehicle receiving
the jump start.
5. Reverse above sequence exactly when removing leads.Towing
Towing the vehicle
Remove the cap.
The towing eye is stowed with the
vehicle tools 3 230.
266Technical dataCapacities
Engine oilEngineB12xHTD16XHTA16DTHD15DTD15DTHD20DTHA16NHTincluding filter [l]3.54.253.753.953.955.24.25between MIN and MAX [l]1.07)1.51.61.61.21.27) Not available at time of printing.
Fuel tank
Petrol / diesel, refilling quantity [l]53Petrol (hybrid vehicle), refilling quantity [l]43
AdBlue tank
AdBlue, refilling quantity [l]17
High voltage battery
Battery capacity [kWh]13,2
Customer information273Depending on technical equipment
levels, the data stored is as follows:
● system component operating states (e.g. fill level, tyre
pressure, battery status)
● faults and defects in important system components (e.g. lights,
brakes)
● system reactions in special driving situations (e.g. triggeringof an airbag, actuation of the
stability control systems)
● information on events damaging the vehicle
● for electric vehicles the amount of
charge in the high-voltage
battery, estimated range
In special cases (e.g. if the vehicle
has detected a malfunction), it may be
necessary to save data that would
otherwise just be volatile.
When you use services (e.g. repairs,
maintenance), the operating data
saved can be read together with the
vehicle identification number and
used where necessary. Staff working
for the service network ( e.g. garages,
manufacturers) or third parties (e.g.breakdown services) can read the
data from the vehicle. The same
applies to warranty work and quality
assurance measures.
Data is generally read via the OBD
(On-Board Diagnostics) port
prescribed by law in the vehicle. The operating data read documents the
technical condition of the vehicle or
individual components and assists
with fault diagnosis, compliance with
warranty obligations and quality
improvement. This data, in particular information on component stress,
technical events, operator errors and
other faults, is transmitted to the
manufacturer where appropriate,
together with the vehicle identification
number. The manufacturer is also
subject to product liability. The
manufacturer potentially also uses operating data from vehicles for
product recalls. This data can also be used to check customer warranty and
guarantee claims.
Fault memories in the vehicle can be
reset by a service company when
carrying out servicing or repairs or at
your request.Comfort and infotainment
functions
Comfort settings and custom settings can be stored in the vehicle and
changed or reset at any time.
Depending on the equipment level in
question, these include
● seat and steering wheel position settings
● chassis and air conditioning settings
● custom settings such as interior lighting
You can input your own data in the
infotainment functions for your
vehicle as part of the selected
features.
Depending on the equipment level in
question, these include
● multimedia data such as music, videos or photos for playback in
an integrated multimedia system
● address book data for use with an
integrated hands-free system or an integrated navigation system
276IndexAAccessories and vehicle modifications .......................... 211
Active emergency braking ..101, 173
Adaptive cruise control .......100, 165
AdBlue .................................. 98, 143
Adjustable air vents ...................132
Advanced parking assist ............180
Airbag and belt tensioners ...........94
Airbag deactivation ................60, 95
Airbag label................................... 55 Airbag system .............................. 55
Air conditioning regular operation ................................ 133
Air conditioning system .............. 124
Air intake .................................... 133
Air vents...................................... 132
All-wheel drive ........................... 152
Antilock brake system ................ 153
Antilock brake system (ABS) .......97
Anti-theft alarm system ................35
Anti-theft locking system .............. 35
Appearance care ........................247
Armrest ................................... 51, 52
Ashtrays ....................................... 88
Automatic anti-dazzle ..................39
Automatic crash notification (ACN) ...................................... 111
Automatic light control ...............114
Automatic locking ........................28Automatic operation of electric
parking brake off .......................97
Automatic transmission .............148
Automatic transmission electrified ................................. 147
Autostop ............................... 99, 139
Auxiliary heater ........................... 131
B Battery discharge protection ......122
Battery gauge ............................... 91
BlueInjection ............................... 143
Bonnet ....................................... 214
Brake and clutch fluid .................255
Brake and clutch system .............96
Brake assist ............................... 156
Brake fluid .................................. 217
Brakes ............................... 153, 217
Breakdown.................................. 245
Bulb replacement ....................... 220
C Capacities .................................. 266
Catalytic converter .....................143
Central locking system ................24
Centre console lighting ..............122
Centre console storage ...............70
Changing tyre and wheel size ...235
Charge cord ................................ 199
Charge cord connected ................99
Charging ..................................... 195
280T
Tachometer ................................. 90
Tailgate ......................................... 30
Tail lights ................................... 222
Three-point seat belt .................... 53
Tools .......................................... 230
Tow bar....................................... 206
Towing ................................ 206, 245
Towing another vehicle .............247
Towing equipment .....................207
Towing the vehicle .....................245
Trailer coupling ........................... 206
Trailer stability assist .................209
Trailer towing ............................. 206
Transmission ............................... 18
Transmission display .................148
Tread depth ............................... 234
Trip odometer .............................. 90
Turn lights ............................ 93, 118
Tyre chains ................................ 235
Tyre deflation detection system . 233
Tyre designations ......................232
Tyre pressure ............................ 232
Tyre pressures ........................... 267
Tyre repair kit ............................. 236
U Ultrasonic parking assist............. 177
Upholstery .................................. 249USB port....................................... 85
Using this manual ..........................3
V Vehicle battery ........................... 217
Vehicle checks............................ 214
Vehicle data ................................ 259
Vehicle data recording and privacy ..................................... 272
Vehicle detected ahead ..............100
Vehicle dimensions .................... 265
Vehicle identification number ....257
Vehicle jack ................................ 230
Vehicle messages .....................107
Vehicle personalisation .............108
Vehicle security ............................ 35
Vehicle specific data ......................3
Vehicle storage ........................... 213
Vehicle tools ............................... 230
Vehicle unlocking ........................... 6
Ventilating ..................................... 51
Ventilation ........................... 123, 131
W
Warning chimes .........................107
Warning lights ............................... 90
Warning triangle .......................... 76
Washer and wiper systems .........14
Washer fluid ............................... 216
Wheel changing .........................239
Wheel covers ............................. 235Wheels and tyres .......................231
Windows ....................................... 39
Windscreen................................... 39
Windscreen wiper and washer ....81
Winter tyres ............................... 231
Wiper blade replacement ..........219