12In brief1Fixed air vents .................... 134
2 Headlight range
adjustment ......................... 114
Parking assist ...................... 169
Traction control system ......160
Electronic Stability Control ..161
3 Side air vents .....................133
4 Light switch ........................ 112
Turn lights .......................... 115
High beam and low beam,
headlight flash ....................113
Sidelights ............................ 112
Automatic light control .......112
Exit lighting ......................... 119
Front fog lights ...................116
Rear fog light ...................... 116
High beam assist ................113
5 Instruments .......................... 93
Transmission display ............97Driver Information Centre .... 106
Trip computer ...................... 109
6 Horn ..................................... 88
Driver airbag ........................ 64
7 Remote control on
steering wheel .......................88
Cruise control .....................163
8 Windscreen wiper,
windscreen washer system ..89
Trip computer ...................... 109
9 Coin tray ............................... 76
10 Power outlet, USB slot ..........91
11 Centre air vents .................. 133
12 Storage compartment ...........76
13 Info Display ......................... 107
14 Front passenger airbag .........64
15 Storage compartment ..........76
16 Glovebox .............................. 77
17 Seat belt reminder ..............100
Front passenger airbag
deactivation ........................... 65
18 Cupholders ........................... 7719Climate control system ....... 120
Electronic climate control
system ................................. 122
20 Cigarette lighter .................... 93
Power outlet ......................... 91
21 Gear lever, Manual
transmission ........................ 154
Manual transmission
automated ........................... 154
22 Cruise control .....................163
Speed limiter ...................... 165
Manual transmission automated,
Winter and Laden modes ....156
Idle speed control ...............140
Stop-start system ................140
ECO mode .......................... 137
23 Ignition switch with
steering wheel lock ............138
24 Steering column controls .....88
25 Steering wheel adjustment ..88
26 Bonnet release lever ..........182
27 Auxiliary heater ...................127
Instruments and controls103Lane departure warningì illuminates white.
Illuminates briefly when the ignition is
switched on and the system is ready
to operate.
A warning chime sounds in
conjunction with ì when the system
recognises an unintended lane
change.
Lane departure warning 3 173.
Electronic Stability Control
b flashes or illuminates yellow.
Illuminates briefly when the ignition is switched on.
Flashing during driving
The system is actively engaged.
Engine output may be reduced and the vehicle may be braked
automatically to a small degree
3 161.
Illuminates during driving The system is unavailable.May illuminate together with control
indicator A 3 101. A corresponding
message also appears in the Driver
Information Centre 3 106.
ESC 3 161.
Traction Control system 3 160.
Electronic Stability Control off
Ø illuminates green.
If ESC has been deactivated with
Ø on the instrument panel, control
indicator Ø illuminates and a
corresponding message appears in
the Driver Information Centre 3 106.
ESC 3 161.
Traction Control system 3 160.
Engine coolant temperature
W illuminates red.
Illuminates briefly when the ignition is
switched on.Illuminates when the engine is
running
If W illuminates (possibly in
combination with control indicator
C ), stop vehicle and switch off
engine.Caution
Coolant temperature too high.
Check coolant level 3 185.
If there is sufficient coolant, consult a workshop.
Preheating
! illuminates yellow.
Preheating is activated. Only
activates when outside temperature
is low.
AdBlue ú illuminates yellow.
AdBlue level is low. Refill AdBlue as
soon as possible, to avoid prevention
of engine starts.
136Driving and operatingDriving and
operatingDriving hints ............................... 137
Driving economically ...............137
Control of the vehicle ...............137
Steering ................................... 137
Starting and operating ...............138
New vehicle running-in ............138
Ignition switch positions ...........138
Starting the engine ..................139
Idle speed control ....................140
Overrun cut-off ........................ 140
Stop-start system ....................140
Parking .................................... 143
Air suspension ......................... 144
Engine exhaust .......................... 146
Diesel particle filter ..................146
Catalytic converter ...................146
AdBlue ..................................... 147
Manual transmission ..................154
Manual transmission automa‐ ted .............................................. 154
Transmission display ...............154
Starting the engine ..................155
Selector lever .......................... 155Manual mode........................... 156
Electronic driving programmes 156
Fault ........................................ 157
Interruption of power supply ....158
Brakes ........................................ 158
Antilock brake system .............158
Parking brake .......................... 159
Brake assist ............................. 160
Hill start assist ......................... 160
Ride control systems .................160
Traction Control system ..........160
Electronic Stability Control ......161
Limited-slip rear axle ...............163
Driver assistance systems .........163
Cruise control .......................... 163
Speed limiter ........................... 165
Active emergency braking .......167
Parking assist .......................... 169
Rear view camera ...................171
Lane departure warning ..........173
Fuel ............................................ 174
Fuel for diesel engines ............174
Refuelling ................................ 175
Trailer hitch ................................ 177
General information .................177
Driving characteristics and towing tips .............................. 177
Trailer towing ........................... 177Towing equipment ...................178
Trailer stability assist ...............178
Auxiliary features .......................178
Power take-off ......................... 178
160Driving and operatingBrake assistIf the brake pedal is depressed
quickly and forcefully, maximum
brake force is automatically applied
(full braking).
Maintain steady pressure on the
brake pedal for as long as full braking
is required. Maximum brake force is
automatically reduced when the
brake pedal is released.
Brake assist is not available during an
Autostop.
Stop-start system 3 140.
Hill start assist
The system helps prevent unintended movement when driving away on
inclines.
When releasing the brake pedal after
stopping on an incline (with the
selector lever in a forward gear or
reverse gear), the brakes remain on
for a further 2 seconds. The brakes
release automatically as soon as the
vehicle begins to accelerate.Caution
The Hill start assist cannot
completely prevent vehicle
movement in all situations
(extremely steep gradients, etc.).
If necessary, depress the brake
pedal to prevent the vehicle from
rolling backwards.
The Hill start assist is not active
during an Autostop.
Stop-start system 3 140.
Ride control systems
Traction Control system The Traction Control system (TC) is a component part of the Electronic
Stability Control (ESC) which
improves driving stability when
necessary, regardless of the type of
road surface or tyre grip, by
preventing the drive wheels from
spinning.
As soon as the drive wheels start to spin, engine output is reduced and
the wheel spinning the most is braked
individually. This considerably
improves the driving stability of the
vehicle on slippery road surfaces.
TC is operational as soon as the
ignition is switched on and control
indicator b extinguishes in the
instrument cluster. A corresponding
message also appears in the Driver
Information Centre 3 106.
When TC is active b flashes.
Driving and operating1619Warning
Do not let this special safety
feature tempt you into taking risks
when driving.
Adapt speed to the road
conditions.
Control indicator b 3 103.
Trailer stability assist 3 178.
Enhanced Traction function
If necessary, in the event of soft
ground, mud or snow-covered road
surfaces, the Traction control system
(TC) can be deactivated to enhance
traction:
Press Ø on the instrument panel.
Control indicator Ø illuminates in the
instrument cluster and a
corresponding message appears in
the Driver Information Centre 3 106.
When vehicle speed reaches 50 km/h, the system switches
automatically from Enhanced
Traction function to TC operation.
Control indicator Ø extinguishes in
the instrument cluster.
TC is reactivated by pressing Ø
again. Control indicator Ø
extinguishes.
TC is also reactivated the next time
the ignition is switched on.
Fault
If the system detects a fault, control indicator b 3 103 illuminates together
with j 3 101 in the instrument
cluster and a corresponding message
appears in the Driver Information
Centre 3 106.
The Traction control system (TC) is
not operational. Have the cause of the
fault remedied by a workshop.
Vehicle messages 3 107.
Electronic Stability Control
The Electronic Stability Control (ESC) improves driving stability when
necessary, regardless of the type of
road surface or tyre grip. It also
prevents the drive wheels from
spinning.
As soon as the vehicle starts to
swerve (understeer / oversteer),
engine output is reduced and the
162Driving and operatingwheels are braked individually. This
considerably improves the driving
stability of the vehicle on slippery road
surfaces.
ESC is operational as soon as the
ignition is switched on and control
indicator b extinguishes in the
instrument cluster. A corresponding
message also appears in the Driver
Information Centre 3 106.
When ESC comes into action b
flashes.9 Warning
Do not let this special safety
feature tempt you into taking risks
when driving.
Adapt speed to the road
conditions.
Control indicator b 3 103.
Trailer stability assist 3 178.
Enhanced traction function
If necessary, in the event of soft
ground, mud or snow-covered road
surfaces, ESC can be deactivated to
enhance traction:
Press Ø on the instrument panel.
Control indicator Ø illuminates in the
instrument cluster and a
corresponding message appears in
the Driver Information Centre 3 106.
When vehicle speed reaches 50 km/h, the system switches
automatically from Enhanced
Traction function to ESC operation.
Control indicator Ø extinguishes in
the instrument cluster.
ESC is reactivated by pressing Ø
again. Control indicator Ø
extinguishes.
ESC is also reactivated the next time
the ignition is switched on.
Engine drag torque control
The engine drag torque control
system is an integral feature of ESC. When downshifting under slippery
road conditions, the engine speed
and torque increases to help prevent
locking of the drive wheels during
sudden deceleration.
Fault
If the system detects a fault, control indicator b 3 103 illuminates together
with j 3 101 in the instrument
cluster and a corresponding message
appears in the Driver Information
Centre 3 106.
The ESC is not operational. Have the
cause of the fault remedied by a
workshop.
Vehicle messages 3 107.
Driving and operating163Limited-slip rear axle
Rear-wheel drive vehicles may be
equipped with an automatic locking
rear differential which automatically
controls the torque transmitted to
each rear wheel, enhancing traction
in the event of soft ground, mud or
snow-covered road surfaces.9 Warning
Do not let this special safety
feature tempt you into taking risks
when driving.
Adapt speed to the road
conditions.
When vehicle speed reaches
30 km/h, or once the rear wheels
return to surfaces with normal grip,
e.g. paved roads, the system
automatically deactivates,
sometimes accompanied by a noise
(with no consequence to vehicle
behaviour).
The system can also be deactivated
manually once normal grip conditions have resumed by briefly releasing the
accelerator.
Driver assistance
systems9 Warning
Driver assistance systems are
developed to support the driver
and not to replace the driver's
attention.
The driver accepts full
responsibility when driving the
vehicle.
When using driver assistance
systems, always take care
regarding the current traffic
situation.
Cruise control
The cruise control can store and
maintain speeds of 30 km/h and
above. Deviations from the stored
speeds may occur when driving uphill or downhill. The stored speed will
flash in the Driver Information Centre
3 106.
For safety reasons the cruise control
cannot be activated until the brake
pedal has been operated once.
Do not use the cruise control if it is not advisable to maintain a constant
speed.
With manual transmission
automated, only activate cruise
control in automatic mode.
Control indicators m and U 3 105.
Switching on the system
Press m, control indicator U
illuminates green in the instrument
cluster.
243Child locks ................................... 31
Child restraint installation locations ................................... 70
Child restraints.............................. 67
Child restraint systems ................67
Cigarette lighter ........................... 93
Cleaning the vehicle ...................222
Climate control ............................. 17
Climate control systems .............120
Clock ............................................ 91
Coat hooks ................................... 77
Control indicators.......................... 97
Control of the vehicle .................137
Controls ........................................ 88
Convex shape .............................. 40
Coolant ....................................... 185
Coolant and antifreeze ...............228
Coolant heater ............................ 127
Cornering light ....................115, 191
Cornering lights .......................... 115
Coupling ball bar ........................178
Cruise control ....................105, 163
Cupholders .................................. 77
D
Danger, Warnings and Cautions ...4
Dashboard .................................... 11
Daytime running lights ...............115
Declaration of conformity ............234
DEF ............................................ 147Demisting and defrosting..............17
Diesel exhaust fluid ....................147
Diesel fuel ................................... 174
Diesel fuel filter .......................... 189
Diesel fuel system bleeding .......189
Diesel particle filter ....................146
Door locks..................................... 25
Door open .................................. 106
Doors ............................................ 32
DPF (diesel particle filter) ...........146
Drain fuel filter ........................... 105
Drink holders ................................ 77
Driver assistance systems ..........163
Driver Information Centre ...........106
Driving characteristics and towing tips .............................. 177
Driving economically................... 137
Driving hints ................................ 137
E
ECO mode .................................. 137
ecoScoring.................................. 109
Electric adjustment ......................41
Electrical accessories ...................91
Electrical system......................... 200
Electronic climate control system 122
Electronic driving programmes ..156
Electronic key system ...................24
Electronic Stability Control 103, 161, 178Electronic Stability Control off..... 103
Emergency exit .......................44, 46
End-of-life vehicle recovery .......182
Engine compartment fuse box ...201
Engine coolant ........................... 185
Engine coolant temperature ......103
Engine coolant temperature gauge ....................................... 95
Engine drag torque control .........161
Engine exhaust .......................... 146
Engine identification ...................231
Engine oil ................... 183, 228, 232
Engine oil additives ....................228
Engine oil level monitor ................96
Engine oil pressure ....................104
Engine oil viscosity grades .........228
Enhanced Traction function....... ................................ 160, 161, 163
Event data recorders ..................238
Exhaust gases ............................ 146
Exit lighting ................................ 119
Exterior care .............................. 222
Exterior light ............................... 105
Exterior lighting ....................15, 112
Exterior mirrors ............................. 40
F
Fault ........................................... 157
Fire extinguisher ........................... 84
First aid ......................................... 84