106Instruments and controlsEngine coolant temperaturegauge
Displays the coolant temperature.
50°:engine operating
temperature not yet
reached90°
(central
area):normal operating
temperature130°:temperature too high
Note
If engine coolant temperature is too
high, stop vehicle, idle engine.
Danger to engine. Check coolant
level.
Service display
The engine oil life system informswhen to change the engine oil and
filter. Based on driving conditions, the interval at which an engine oil and
filter change will be indicated can vary
considerably.
The remaining oil life duration menu
is displayed in the Driver Information
Centre 3 114.
On Baselevel display select ? by
pressing MENU on the turn signal
lever. Turn the adjuster wheel to
select the Remaining Oil Life page.
Instruments and controls107On Mid- and Uplevel display select
Info Menu by pressing è on steering
wheel. Press å to select Remaining
Oil Life page.
Remaining oil life duration is indicated
in percentage.
Reset On Baselevel display press
SET/CLR on turn signal lever for
several seconds to reset. The ignition must be switched on but engine not
running.
On Mid- and Uplevel display press
é on steering wheel to open the
subfolder. Select Reset and confirm
by pressing 9 for several seconds.
The ignition must be switched on but
engine not running.
The system must be reset every time
the engine oil is changed to allow
proper functionality. Seek the
assistance of a workshop.
Next service When the system has calculated that
engine oil life has been diminished,
Change Engine Oil Soon appears inthe Driver Information Centre. Have
engine oil and filter changed by a
workshop within one week or
500 km (whichever occurs first).
Service information 3 285.
Control indicators
The control indicators described are
not present in all vehicles. The
description applies to all instrument
versions. Depending on the
equipment, the position of the control indicators may vary. When the
ignition is switched on, most control
indicators will illuminate briefly as a
functionality test.
The control indicator colours mean:red:danger, important reminderyellow:warning, information, faultgreen:confirmation of activationblue:confirmation of activationwhite:confirmation of activation
See all control indicators on different
instrument clusters 3 98.
Turn lights
O illuminates or flashes green.
Illuminates briefly
The parking lights are switched on.
Flashes
A turn signal or the hazard warning flashers are activated.
Rapid flashing: failure of a turn signal
light or associated fuse, failure of turn
signal light on trailer.
Bulb replacement 3 247, Fuses
3 257.
Turn signals 3 143.
Seat belt reminder
Seat belt reminder on front seats
X for driver's seat illuminates or
flashes red in the instrument cluster.
Driving and operating163Driving hints
Control of the vehicle
Never coast with engine not
running
Many systems will not function in this
situation ( e.g. brake servo unit, power
steering). Driving in this manner is a danger to yourself and others.
All systems function during an
Autostop.
Stop-start system 3 167.
Idle boost
If charging of the vehicle battery is
required due to battery condition, the
power output of the generator must be increased. This will be achieved by an idle boost which may be audible.
A message appears in the Driver
Information Centre.
Pedals
To ensure the pedal travel is
uninhibited, there must be no mats in
the area of the pedals.Use only floor mats, which fit properly and are fixed by the retainers on the
driver side.
Steering If power steering assist is lost
because the engine stops or due to a system malfunction, the vehicle can
be steered but may require increased
effort.Starting and operating
New vehicle running-in Do not brake unnecessarily hard for
the first few journeys.
During the first drive, smoke may
occur because of wax and oil
evaporating off the exhaust system. Park the vehicle in the open for a
while after the first drive and avoid
inhaling the fumes.
During the running-in period, fuel and engine oil consumption may be
higher.
Additionally, the cleaning process of
the diesel particle filter may take
place more often.
Diesel particle filter 3 170.
Autostop may be inhibited to allow for
charging of the vehicle battery.
Technical data303Capacities
Engine oilEngineB15XHLB15XHTB20NFTincluding filter [l]4.04.05.7between MIN and MAX [l]1.01.01.0EngineB16DTEB16DTHB20DTHD20DTRincluding filter [l]5.05.05.254.5between MIN and MAX [l]1.01.01.01.0
Fuel tank
Petrol/diesel, refilling quantity [l]61
AdBlue tank
AdBlue, refilling quantity [l]15
323Child restraints.............................. 64
Child restraint systems ................64
Climate control ............................. 16
Clock............................................. 93
Collision damage repair ..............314
Control indicators........................ 107
Control of the vehicle .................163
Controls ........................................ 89
Convex shape .............................. 37
Coolant and antifreeze ...............286
Cruise control ....................113, 189
Cupholders .................................. 73
Curtain airbag system .................. 62
Curve lighting.............................. 140
D Danger, Warnings and Cautions ...4
Daytime running lights ...............140
Declaration of conformity ............310
DEF ............................................ 172
Diesel exhaust fluid ....................172
Diesel fuel system bleeding .......246
Diesel particle filter ....................170
Door open .................................. 113
Doors ............................................ 28
Driver assistance systems ..........189
Driver Information Centre ...........114
Driving characteristics and towing tips .............................. 235
Driving hints ................................ 163E
Electric adjustment ......................37
Electrical system......................... 257
Electric parking brake .........109, 181
Electric parking brake fault .........109
Electronic climate control system 153
Electronic key system ...................22
Electronic Stability Control.......... 185
Electronic Stability Control and Traction Control system ..........110
Electronic Stability Control off..... 110
End-of-life vehicle recovery .......240
Engine compartment fuse box ...258
Engine coolant ........................... 243
Engine coolant temperature ......111
Engine coolant temperature gauge ..................................... 106
Engine data ............................... 294
Engine exhaust .......................... 170
Engine identification ...................290
Engine oil ................... 242, 286, 291
Engine oil pressure ....................111
Entry lighting .............................. 147
Event data recorders ..................317
Exit lighting ................................ 147
Exterior care .............................. 281
Exterior light ............................... 112
Exterior lighting ....................13, 136
Exterior mirrors ............................. 37F
First aid kit ................................... 84
Fixed air vents ........................... 160
Fog light ..................................... 112
Fog lights ................................... 249
Folding mirrors ............................. 37
Following distance ......................110
Following distance indication ......202
Forward collision alert................. 200
Front airbag system .....................61
Front fog lights ........................... 144
Front pedestrian protection ........206
Front seats.................................... 47
Front storage ................................ 74
Fuel............................................. 231
Fuel for diesel engines ..............232
Fuel for petrol engines ...............231
Fuel gauge ................................. 105
Funnel......................................... 233
Fuses ......................................... 257
G Gauges ....................................... 103
Gear shifting ............................... 110
General information ...................235
Glovebox ..................................... 73
H Halogen headlights ....................247
Hand brake ................................. 180
Hazard warning flashers ............143
324Headlight flash ........................... 139
Headlight range adjustment ......139
Headlights................................... 136 Headlights when driving abroad 139
Head restraint adjustment .............8
Head restraints ............................ 45
Head-up display.......................... 122 Heated mirrors ............................. 38
Heated rear window ..................... 42
Heated steering wheel .................90
Heated windscreen .......................42
Heating .................................. 54, 55
High beam ......................... 112, 137
High beam assist ................112, 137
Hill start assist ........................... 183
Horn ....................................... 14, 90
I
Identification plate .....................289
Immobiliser .......................... 36, 112
Indicators .................................... 103
Inductive charging ........................96
Info Display ................................. 121
Information displays.................... 114
Instrument cluster ........................98
Instrument panel fuse box .........261
Instrument panel illumination .....257
Instrument panel illumination control .................................... 145
Instrument panel overview ........... 10Interactive driving system ...........186
Interior care ............................... 283
Interior lighting ............................ 145
Interior lights ...................... 145, 257
Interior mirrors .............................. 39
Introduction .................................... 3
J Jump starting ............................. 278
K Key, memorised settings ..............25
Keys ............................................. 20
Keys, locks ................................... 20
L
Lane change alert .......................217
Lane keep assist ................110, 229
Lashing eyes ............................... 81
LED headlights ...........112, 140, 249
Lighting features .........................147
Light switch ................................ 136
Load compartment ................28, 75
Load compartment cover .............78
Loading information .....................86
Low fuel ..................................... 112
M
Malfunction indicator light ..........109
Manual anti-dazzle ......................39
Manual seat adjustment ...............48Manual transmission .................. 179
Massage ....................................... 55
Memorised settings ......................25
Midlevel display .......................... 114
Mirror adjustment ........................... 8 Misted light covers .....................145
N New vehicle running-in ..............163
Number plate light .....................257
O Object detection systems ...........209
Odometer ................................... 104
Oil, engine .......................... 286, 291
OnStar ........................................ 131
Outside temperature ....................93
Overrun cut-off ........................... 167
P Panoramic view system ..............219
Parking ................................ 19, 169
Parking assist ...................... 39, 209
Parking brake ............................ 181
Parking lights ............................. 144
Particulate filter ........................... 170
Pedestrian detection ...................113
Performance .............................. 296
Performing work ........................241
Power button .............................. 164
Power outlets ............................... 95