The lamp in the exterior mirror housing lights up
dimly.
Before you change lanes after setting the turn
signal, the system issues a warning in the situa‐
tions described above.
The lamp in the housing of the exterior mirror
flashes and the steering wheel vibrates.
Notes Personal responsibility
The system does not serve as a substitute
for the driver's personal judgment of the traffic
situation.
Be aware of the traffic situation and the vehicle's
surroundings at all times, otherwise an accident
is still possible despite all warnings.◀
At a glance
Radar sensors
The radar sensors are located under the rear
bumper.
Switching on/off
Press the button.▷On: the LED lights up.▷Off: the LED goes out.
The system can issue warnings at speeds above
approx. 30 mph/50 km/h.
The state is stored for the remote control cur‐
rently in use.
Display
Information stage
The dimmed lamp in the mirror housing indi‐
cates when there are vehicles in the blind spot
or approaching from behind.
Warning
If the turn signal is set while a vehicle is in the
critical zone, the steering wheel vibrates briefly
and the lamp in the mirror housing flashes
brightly.
The warning stops when the turn signal is
switched off, or the other vehicle leaves the crit‐
ical zone.
System limits
The system may not be fully functional in the
following situations:
▷When a vehicle is approaching at a speed
much faster than your own.▷In heavy fog, rain or snowfall.▷In tight curves or on narrow lanes.▷If the bumper is dirty or iced up, or covered
with stickers.Seite 107SafetyControls107
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Driving comfortVehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equipment
is also described that is not available in a vehicle,
e. g., because of the selected optional equip‐
ment or country variant. This also applies for
safety-related functions and systems.
Cruise control
The concept
The system is functional at speeds beginning at
approx. 20 mph/30 km/h.
It maintains the speed that was set using the
control elements on the steering wheel.
The system brakes on downhill gradients if en‐
gine braking action is insufficient.
Unfavorable conditions
Do not use the system if unfavorable con‐
ditions make it impossible to drive at a constant
speed, for instance:▷On curvy roads.▷In heavy traffic.▷On slippery roads, in fog, snow or rain, or on
a loose road surface.
Otherwise, you could lose control of the vehicle
and cause an accident.◀
Controls
At a glance1System on/off, interrupt2Resume speed3Store speed4Store, maintain/change speed
Switching on Press the button on the steering wheel.
The marking in the speedometer is set to the
current speed.
Cruise control can be used.
Switching off Deactivated or interrupted system
If the system is deactivated or interrupted,
actively intervene by braking and, if necessary,
with evasive maneuvers; otherwise, there is the
danger of an accident occurring.◀
Press the button.
▷If active: press twice.▷If interrupted: press once.
The displays go out. The stored desired speed
is deleted.
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A component of the parking assistant is the PDC
Park Distance Control, refer to page 118.
Notes Personal responsibility
The parking assistant does not relieve the
driver of responsibility for the vehicle during the
parking procedure.
Watch the parking space and parking procedure
closely and intervene if necessary; otherwise,
there is the danger of an accident.◀
Changes to the parking space
Changes to the parking space after it was
measured are not taken into account by the sys‐
tem.
Therefore, always be alert and ready to inter‐
vene; otherwise, there is the danger of an acci‐
dent occurring.◀
Transporting loads
Loads that extend beyond the perimeter
of the vehicle are not taken into account by the
system during the parking procedure.
Therefore, always be alert and ready to inter‐
vene; otherwise, there is the danger of an acci‐
dent occurring.◀
Curbs
The parking assistant may steer the vehi‐
cle over or onto curbs.
Therefore, always be alert and ready to inter‐
vene; otherwise, the wheels, tires, or the vehicle
may become damaged.◀
An engine that has been switched off by the
Auto Start Stop function is restarted automati‐
cally when the parking assistant is activated.
Requirements
For measuring parking spaces▷Maximum speed while driving forward ap‐
prox. 22 mph/35 km/h.▷Maximum distance to row of parked vehi‐
cles: 5 ft/1.5 m.▷When parking in parking spaces on the driv‐
er's side, the corresponding turn signal must
be set.
Suitable parking space
▷Gap between two objects with a minimum
length of approx. 5 ft/1.5 m.▷Minimum length of the gap: own vehicle's
length plus approx 4 ft/1.2 m.▷Minimum depth: approx. 5 ft/1.5 m.
For parking procedure
Closed doors.
At a glance
Button in the vehicle
Parking assistant
Ultrasound sensors
The ultrasound sensors for measuring parking
spaces are located on the wheel arches.
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With Professional navigation system or
TV: system status▷Colored symbols, see arrows, on the side of
the vehicle representation. Parking assis‐
tant is activated and search for parking
space active.▷Suitable parking spaces are displayed next
to the vehicle symbol at the edge of the road
as on the Control Display. When the parking
assistant is active, suitable parking spaces
are highlighted.▷The parking procedure is ac‐
tive. Steering control has
been seized.▷Parking space search is always active when‐
ever the vehicle is moving forwards slow and
straight, even if the system is deactivated.
When the system is deactivated, the dis‐
plays on the Control Display are shown in
gray.
Parking using the parking assistant
Check the traffic situation as well
Loud sounds outside and within the vehi‐
cle can drown out the signal tones of the parking
assistant and PDC.
Check the traffic situation around the vehicle
with your own eyes; otherwise, there is the dan‐
ger of an accident.◀
1.Switch on the parking assistant and activate
it if necessary.The status of the parking space search is in‐
dicated on the Control Display.2.Follow the instructions on the Control Dis‐
play.
To achieve the best possible parking posi‐
tion, wait for the automatic steering wheel
movement after the gear change when the
vehicle is stationary.
The end of the parking procedure is indi‐
cated on the Control Display.3.Adjust the parking position yourself if nec‐
essary.
Interrupting manually
The parking assistant can be interrupted at any
time:
▷ " Parking Assistant" Select the symbol on
the Control Display.▷Press the button.
Interrupting automatically
The system is interrupted automatically in the
following situations:
▷If the driver grasps the steering wheel or if
he takes over steering.▷If a gear is selected that does not match the
instruction on the Control Display.▷If a turn signal is activated in the opposite
direction to the desired side for parking.▷If the vehicle speed exceeds approx.
6 mph/10 km/h.▷On snow-covered or slippery road surfaces
if necessary.▷If doors are open.▷If the trunk lid is open.▷If a maximum number of parking attempts or
the time taken for parking is exceeded.
A Check Control message is displayed.
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Working on the lighting system
When working on the lighting system, you
should always switch off the lights affected to
prevent short circuits.
To avoid possible injury or equipment damage
when replacing bulbs, observe any instructions
provided by the bulb manufacturer.◀
Do not perform work/bulb replacement on
xenon headlamps
Have any work on the xenon lighting system, in‐
cluding bulb replacement, performed only by a
service center. Due to the high voltage present
in the system, there is the danger of fatal injuries
if work is carried out improperly.◀
Do not touch the bulbs
Do not touch the glass of new bulbs with
your bare hands, as even minute amounts of
contamination will burn into the bulb's surface
and reduce its service life.
Use a clean tissue, cloth or something similar, or
hold the bulb by its base.◀
Light-emitting diodes (LEDs)
Light-emitting diodes installed behind a cover
serve as the light source for controls, display el‐
ements and other equipment.
These light-emitting diodes, which are related
to conventional lasers, are officially designated
as Class 1 light-emitting diodes.
Do not remove the covers
Do not remove the covers, and never stare
into the unfiltered light for several hours; other‐
wise, irritation of the retina could result.◀
Headlamp glass
Condensation can form on the inside of the ex‐
ternal lamps in cool or humid weather. When
driving with the light switched on, the conden‐
sation evaporates after a short time. The head‐
lamp glasses do not need to be changed.If the headlamps do not dim despite driving with
the light switched on, increasing humidity forms,
e. g. water droplets in the light, have the service
center check this.
Front lamps, bulb replacement
Halogen headlamps1Parking lamps2High beams/headlamp flasher3Low beams4Turn signal5Daytime running lights
Accessing the turn signals and low beams
Follow the general instructions on lamps and
bulbs, refer to page 183.
1.In the wheel house, loosen the two brackets
and remove the cover.Seite 184MobilityReplacing components184
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Replacing the reversing lamp and inner
brake lamp1.Loosen the two fasteners, arrow 1 and pull
down on the lamp holder to remove, arrow 2.2.Press the defective bulb gently into the
socket, turn counterclockwise and remove.3.Insert the new bulb.
Installing the bulb holder
1.Slide the bulb holder onto the two guide
pins, arrow 1. Insert the two contacts, ar‐
row 2, into the connections, arrow 3.2.Press on the bulb holder. Make sure that the
two exterior fasteners latch into place.3.Swing the trim back onto the trunk lid and
secure.
Tail lamp, license plate lamp and
central brake lamp
Follow the general instructions on lamps and
bulbs, refer to page 183.
The lamps feature LED technology. Contact
your service center in the event of a malfunction.
Changing wheels
Notes
The vehicle equipment does not include a spare
tire.
When using run-flat tires or tire sealants, a tire
does not need to be changed immediately in the
event of pressure loss due to a flat tire.
The tools for changing wheels are available as
accessories from your service center.
Jacking points for the vehicle jack
The jacking points for the vehicle jack are lo‐
cated in the positions shown.
Position the vehicle jack only at the loca‐
tions shown
There are also hybrid components under the ve‐
hicle that are hidden by the underbody paneling.
Make sure not to damage any of the underbody
paneling parts.
Otherwise, there is the risk of fatal injury from
electric shock due to damaged high-voltage
components.◀
Vehicle battery
Maintenance
The battery is maintenance-free, i.e., the elec‐
trolyte will last for the life of the battery.
Your service center will be glad to advise you on
questions regarding the battery.
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Brake lights, adaptive 108
Brake pads, breaking in 152
Braking, notes 154
Breakdown assis‐ tance 194, 195
Breaking in 152
Brightness of Control Dis‐ play 88
Bulb replacement 183
Bulb replacement, front 184
Bulb replacement, halogen headlamps 184
Bulb replacement, rear 189
Bulb replacement, xenon headlamps 187
Bulbs and lamps 183
Button, Start/Stop 63
Bypassing, refer to Jump- starting 195
C
California Proposition 65 Warning 7
Camera, backup camera 121
Camera, care 203
Camera, Side View 125
Camera, Top View 123
Can holder, refer to Cu‐ pholder 148
Car battery 191
Car care products 201
Care, displays 203
Care, vehicle 201
Cargo 156
Cargo area, enlarging 144
Cargo area lid 41
Cargo area, storage compart‐ ments 149
Cargo straps, securing cargo 157
Car key, refer to Remote con‐ trol 34
Carpet, care 202
Car wash 200 Catalytic converter, refer to
Hot exhaust system 154
CBS Condition Based Serv‐ ice 181
CD/Multimedia, see user's manual for Navigation, Enter‐
tainment and Communica‐
tion
Center armrest 147
Center console 16
Central locking system 37
Central screen, refer to Control Display 18
Changes, technical, refer to Safety 7
Changing parts 183
Changing wheels 191
Changing wheels/tires 173
CHARGE, energy recovery 67
Charge indicator, high-voltage battery 79
Check Control 75
Children, seating position 59
Children, transporting safely 59
Child restraint fixing sys‐ tem 59
Child restraint fixing system LATCH 60
Child restraint fixing systems, mounting 59
Child safety locks 62
Child seat, mounting 59
Child seats 59
Chrome parts, care 202
Cigarette lighter 142
Cleaning, displays 203
Climate control 132
Clock 78
Closing/opening from in‐ side 41
Closing/opening via door lock 40
Closing/opening with remote control 38
Clothes hooks 148 Coasting 66
Collision warning 103
Combination switch, refer to Turn signals 68
Combination switch, refer to Wiper system 69
Combustion engine, start‐ ing 65
Comfort Access 42
COMFORT program, Dynamic Driving Control 114
Compartments in the doors 147
Compass 140
Computer 84
Condensation on win‐ dows 134
Condensation under the vehi‐ cle 155
Condition Based Service CBS 181
Confirmation signal 39
ConnectedDrive, see user's manual for Navigation, Enter‐
tainment and Communica‐
tion
Contact with water, hybrid system 199
Control Display 18
Control Display, settings 87
Controller 18, 19
Control systems, driving sta‐ bility 111
Convenient opening 38
Coolant 180
Coolant temperature 78
Cooling function 133
Cooling, maximum 133
Cooling system 180
Corrosion on brake discs 155
Cruise control 116
Cruising range 78
Cupholder 148
Current fuel consumption 81 Seite 211Everything from A to ZReference211
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D
Damage, tires 173
Damping control, dy‐ namic 112
Data, technical 206
Date 78
Daytime running lights 91
Deactivating drive readi‐ ness 65
Defrosting, refer to Windows, defrosting 134
Dehumidifying, air 133
Destination distance 85
Digital clock 78
Digital compass 140
Dimensions 206
Dimmable exterior mirrors 57
Dimmable interior rearview mirror 57
Direction indicator, refer to Turn signals 68
Display, electronic, instrument cluster 75
Display in windshield 126
Display lighting, refer to Instru‐ ment lighting 93
Displays 74
Displays, cleaning 203
Displays, hybrid system 79
Disposal, coolant 180
Disposal, vehicle battery 192
Distance control, refer to PDC 118
Distance to destination 85
Divided screen view, split screen 23
Door lock, refer to Remote control 34
DRIVE 66
Drive-off assistant 115
Drive-off assistant, refer to DSC 111
Drive readiness in detail 64
Drive readiness states 63 Driving experience
switch 113
Driving instructions, breaking in 152
Driving mode 113
Driving notes, general 154
Driving stability control sys‐ tems 111
Driving tips 154
Driving tips, hybrid sys‐ tem 152
Driving with the combustion engine 66
DSC Dynamic Stability Con‐ trol 111
DTC Dynamic Traction Con‐ trol 112
Dynamic Damping Con‐ trol 112
Dynamic Stability Control DSC 111
Dynamic Traction Control DTC 112
E
eBOOST 67
ECO PRO 160
ECO PRO, bonus range 161
ECO PRO display 160
ECO PRO driving mode 160
ECO PRO mode 160
ECO PRO Tip - driving instruc‐ tion 162
eDRIVE, electric driving 30
Electric drive readiness, Silent Start 64
Electric driving, eDRIVE 30
Electronic displays, instru‐ ment cluster 75
Electronic Stability Program ESP, refer to DSC 111
Emergency detection, remote control 35
Emergency release, door lock 41 Emergency release, fuel filler
flap 166
Emergency Request 194
Emergency service, refer to Roadside Assistance 195
Emergency start function, en‐ gine start 35
Emergency unlocking, trunk lid 42
Energy recovery, CHARGE 67
Engine, automatic off 65
Engine compartment 176
Engine compartment, working in 177
Engine coolant 180
Engine oil 178
Engine oil, adding 179
Engine oil additives 179
Engine oil change 179
Engine oil filler neck 179
Engine oil temperature 78
Engine oil types, alterna‐ tive 179
Engine oil types, ap‐ proved 179
Engine start during malfunc‐ tion 35
Engine start, jump-start‐ ing 195
Engine temperature 78
Entering a car wash 200
Equipment, interior 138
ESP Electronic Stability Pro‐ gram, refer to DSC 111
Exchanging wheels/tires 173
Exhaust system 154
Exterior mirror, automatic dim‐ ming feature 57
Exterior mirrors 56
External start 195
External temperature dis‐ play 78
External temperature warn‐ ing 78
Eyes for securing cargo 157 Seite 212ReferenceEverything from A to Z212
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