
Turn signal, high beams,
headlight flasher
Turn signal
Using turn signals
Press the lever beyond the resistance point.
To switch off manually, press the lever to the
resistance point.
Unusually rapid flashing of the indicator lamp
indicates that a turn signal bulb has failed.
Triple turn signal activation Press the lever to the resistance point.
The turn signal flashes three times.
The function can be activated or deactivated.
On the Control Display:
1."Settings"2."Lighting"3."Triple turn signal"
Settings are stored for the profile currently in
use.
Signaling briefly
Press the lever to the resistance point and hold
it there for as long as you want the turn signal
to flash.
High beams, headlight flasher▷High beams, arrow 1.▷Headlight flasher, arrow 2.
Washer/wiper system
Switching the wipers on/off and brief
wipe
Hints Do not activate wipers if frozen to wind‐
shield
Do not switch on the wipers if they are frozen
to the windshield; otherwise, the wiper blades
and the wiper motor may be damaged.◀
Do not activate wipers on dry windshield
Do not use the wipers if the windshield is
dry, as this may damage the wiper blades or
cause them to become worn more quickly.◀
Switching on
Push wiper lever up.
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For more information, see Tire Pressure Moni‐
tor, refer to page 104.
Steering system Steering system in some cases defec‐
tive.
Have the steering system checked by
the service center.
Engine functions Have the vehicle checked by the serv‐ice center.
For additional information, refer to On-
board Diagnostics socket, refer to page 192.
Lane departure warning System is switched on and under cer‐
tain circumstances warns if a detected
lane is left without flashing beforehand.
For additional information, refer to Lane depar‐
ture warning, refer to page 117.
Green lights Turn signal Turn signal on.
Unusually rapid flashing of the indicator
lamp indicates that a turn signal bulb
has failed.
For additional information, refer to Turn signal,
refer to page 70.
Parking lights, headlight control Parking lights or headlights are acti‐
vated.
For additional information, refer to
Parking lights/low beams, headlight control, re‐
fer to page 96.High-beam Assistant
High-beam Assistant is switched on.
High beams are activated and off auto‐
matically as a function of the traffic sit‐
uation.
For additional information, refer to High-beam
Assistant, refer to page 98.
Cruise control The system is switched on. It maintains
the speed that was set using the con‐
trol elements on the steering wheel.
Blue lights
High beams High beams are activated.
For additional information, refer to High
beams, refer to page 70.
General lamps
Check Control At least one Check Control message is
displayed or is stored. The symbol is
shown in the display of the instrument
cluster.
M Drive M Drive 1 is activated.
M Drive 2 is activated.
Text messages Text messages in combination with a symbol
in the instrument cluster explain a Check Con‐
trol message and the meaning of the indicator
and warning lights.Seite 82ControlsDisplays82
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Replacing componentsVehicle features and optionsThis chapter describes all standard, country-
specific and optional features offered with the
series. It also describes features that are not
necessarily available in your car, e. g., due to
the selected options or country versions. This
also applies to safety-related functions and
systems. The respectively applicable country
provisions must be observed when using the
respective features and systems.
Onboard vehicle tool kit
The onboard vehicle tool kit is located under
the cargo floor panel.
Wiper blade replacement Hints Do not fold down the wipers without
wiper blades
Do not fold down the wipers if wiper blades
have not been installed; this may damage the
windshield.◀
Replacing the wiper blades1.To change the wiper blades, fold up, refer
to page 72, the wiper arms.2.Fold up the wipers.3.Position the wiper blade in a horizontal po‐
sition.4.Remove the wiper blade toward one side.5.Insert the new wiper blade in reverse order
of removal until it locks in place.6.Fold down the wipers.
Lamp and bulb replacement
Hints
Lights and bulbs
Lights and bulbs make an essential contribu‐
tion to vehicle safety.
The manufacturer of the vehicle recommends
that you entrust corresponding procedures to
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the service center if you are unfamiliar those or
if they have not been described here.
You can obtain a selection of replacement
bulbs at the service center.
Danger of burns
Only change bulbs when they are cool;
otherwise, there is a danger of getting
burned.◀
Working on the lighting system
When working on the lighting system,
you should always reel 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 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)
Some items of equipment use light-emitting
diodes installed behind a cover as a light
source.
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;
otherwise, irritation of the retina could result.◀
Headlight glass
Condensation can form on the inside of the ex‐
ternal lights in cool or humid weather. When
driving with the light switched on, the conden‐
sation evaporates after a short time. The head‐
light glass does not need to be changed.If the headlights 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.
Headlight setting The headlight adjustments can be affected by
changing lights and bulbs. Have the head‐
lights' settings checked and corrected by serv‐
ice after a replacement.
Front lights, bulb replacement LED headlights Overview1Corner-illuminating lights2Low beams/high beams3Parking lamp, daytime running lights4Turn signal5Side marker lights
Light-emitting diodes (LEDs)
With LED headlights, all front lights and side
indicators are designed with LED technology.
Contact your service center in the event of a
malfunction.
Turn signal in exterior mirrorThe turn signals in the exterior mirrors feature
LED technology. Contact your service center
in the event of a malfunction.
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Tail lights, bulb replacement
At a glance1Turn signal/brake lamp2Reversing lamp3Inside brake lamp4Rear lamp5Outside brake lamp6Rear reflector
Turn signal, outer brake, tail, and
license plate lights
Follow general instructions, refer to page 193.
These lights feature LED technology.
Contact your service center in the event of a
malfunction.
Lights in the trunk lid
Access to the lights
If necessary, remove the fasteners using the
screwdriver from the onboard vehicle tool kit
and fold away the cover.
Inside brake lamp
Follow general instructions, refer to page 193.
24-watt bulb, HP24W.1.Squeeze the bulb holder and pull it out.2.Pull off the connector.3.Replace the bulb.4.Mount the bulb holder and the cover of the
trunk lid in reverse order.
Reversing lamp
Follow general instructions, refer to page 193.
16-watt bulb, W16W.
1.Unscrew the bulb holder counterclockwise.2.Pull out the bulb and replace it.3.Mount the bulb holder and the cover of the
trunk lid in reverse order.
Changing wheels
Hints
When sealants are used, an immediate wheel
change when there is a loss of tire inflation
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Brake assistant 123
Brake discs, break-in 162
Brake force display 120
Brake lights, adaptive 120
Brake lights, brake force dis‐ play 120
Brake lights, bulb replace‐ ment 195
Brake pads, break-in 162
Braking, hints 164
Breakdown assistance 198
Break-in 162
Brightness of Control Dis‐ play 93
Bulb replacement, front 193
Bulb replacement, rear 195
Button, Start/Stop 64
Bypassing, refer to Jump- starting 199
C
California Proposition 65 Warning 7
Calling up mirror adjust‐ ment 44
Calling up seat adjust‐ ment 44
Calling up steering wheel ad‐ justment 44
Camera lenses, care 207
Camera, rearview cam‐ era 134
Camera, Side View 136
Camera, Top View 138
Can holder, refer to Cu‐ pholder 156
Car battery 196
Carbon ceramic brake M 160
Car care products 205
Care, displays 207
Care, vehicle 205
Cargo 166
Cargo area, enlarging 151
Cargo area, storage compart‐ ments 157 Cargo, securing 167
Cargo straps, securing cargo 167
Car key, refer to Remote con‐ trol 34
Carpet, care 207
Car wash 204
Catalytic converter, refer to Hot exhaust system 163
CBS Condition Based Serv‐ ice 191
CD/Multimedia, see user's manual for Navigation, En‐
tertainment and Communi‐
cation
Center console 16
Central locking system 40
Central screen, refer to Con‐ trol Display 18
Ceramic brake 160
Changes, technical, refer to Safety 7
Changing parts 193
Changing wheels 195
Changing wheels/tires 180
Chassis number, see vehicle identification number 9
Check Control 80
Checking the engine oil level electronically 187
Checking the oil level elec‐ tronically 187
Children, seating position 60
Children, transporting safely 60
Child restraint fixing sys‐ tem 60
Child restraint fixing system LATCH 62
Child restraint fixing systems, mounting 60
Child safety locks 63
Child seat, mounting 60
Child seats 60
Chrome parts, care 206
Cigarette lighter 149 Cleaning displays 207
Climate control 140
Climate control laminated tinted safety glass 163
Climate control wind‐ shield 163
Clock 84
Closing/opening via door lock 39
Closing/opening with remote control 37
Clothes hooks 156
Combination reel, refer to Turn signals 70
Combination switch, refer to Wiper system 70
Comfort Access 41
Compound brake 160
Compressor 181
Computer, refer to On-board computer 89
Condensation on win‐ dows 141
Condensation under the vehi‐ cle 165
Condition Based Service CBS 191
Confirmation signal 43
ConnectedDrive, see user's manual for Navigation, En‐
tertainment and Communi‐
cation
ConnectedDrive Services
Control Display 18
Control Display, settings 92
Controller 18
Control systems, driving sta‐ bility 123
Convenient opening with the remote control 37
Coolant 190
Coolant level 190
Coolant temperature 84
Cooling function 142
Cooling, maximum 142
Cooling system 190 Seite 213Everything from A to ZReference213
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IIce warning, see External temperature warning 84
Icy roads, see External tem‐ perature warning 84
Identification marks, tires 177
Identification number, see ve‐ hicle identification num‐
ber 9
iDrive 18
Ignition key, refer to Remote control 34
Ignition off 64
Ignition on 64
Indication of a flat tire 105 , 107
Indicator and alarm lamps, see Check Control 80
Indicator lamp, see Check Control 80
Individual air distribution 141
Individual settings, refer to M Drive 123
Individual settings, refer to Personal Profile 35
Inflation pressure, tires 176
Inflation pressure warning FTM, tires 107
Info display, refer to On- Board computer 89
Initialize, Tire Pressure Moni‐ tor TPM 105
Initializing, Flat Tire Monitor FTM 107
Instrument cluster 79
Instrument cluster, electronic displays 79
Instrument lighting 99
Integrated key 34
Integrated Owner's Manual in the vehicle 29
Intelligent Emergency Re‐ quest 198
Intelligent Safety 108 Intensity, AUTO pro‐
gram 141
Interior equipment 147
Interior lights 99
Interior lights during unlock‐ ing 37
Interior lights with the vehicle locked 38
Interior motion sensor 45
Interior rearview mirror, auto‐ matic dimming feature 58
Internet page 6
Interval display, service re‐ quirements 86
Interval mode 71
J
Jacking points for the vehicle jack 196
Jump-starting 199
K
Key/remote control 34
Keyless Go, refer to Comfort Access 41
Key Memory, refer to Per‐ sonal Profile 35
Knee airbag 102
L Lamp replacement, front 193
Lamp replacement, rear 195
Lane departure warning 117
Lane margin, warning 117
Language on Control Dis‐ play 93
Lashing eyes, securing cargo 167
LATCH child restraint sys‐ tem 62
Launch Control 76
Leather, care 206 LED headlights, bulb replace‐
ment 194
LED light 194
LEDs, light-emitting di‐ odes 194
Length, vehicle 210
Letters and numbers, enter‐ ing 24
License plate lamp, bulb re‐ placement 195
Light alloy wheels, care 206
Light control 97
Light-emitting diodes, LEDs 194
Lighting 96
Lighting, speaker 100
Lights 96
Lights and bulbs 193
Light switch 96
Load 167
Loading 166
Lock, door 39
Locking/unlocking via door lock 39
Locking/unlocking with re‐ mote control 37
Locking, automatic 44
Locking, settings 43
Locking via trunk lid 41
Lock, power window 46
Locks, doors, and win‐ dows 63
Low beams 96
Low beams, automatic, refer to High-beam Assistant 98
Lower back support 51
Low Speed Assistant 74
Lumbar support 51
M
Maintenance 191
Maintenance require‐ ments 191
Maintenance, service require‐ ments 86 Seite 216ReferenceEverything from A to Z216
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PPaint, vehicle 205
Park Distance Control PDC 131
Parked-car ventilation 145
Parked vehicle, condensa‐ tion 165
Parking aid, refer to PDC 131
Parking brake 68
Parking lights 96
Parts and accessories 7
Passenger side mirror, tilting downward 57
Pathway lines, rearview cam‐ era 135
PDC Park Distance Con‐ trol 131
Pedestrian detection, see Night Vision 114
Pedestrian warning with city braking function 111
Personal Profile 35
Personal Profile, exporting profiles 36
Pinch protection system, glass sunroof 48
Pinch protection system, win‐ dows 46
Plastic, care 206
Power failure 196
Power sunroof, glass 48
Power windows 45
Pressure, tire air pres‐ sure 176
Pressure warning FTM, tires 107
Preventing Auto Start Stop 67
Profile, refer to Personal Pro‐ file 35
Programmable memory but‐ tons, iDrive 23
Protective function, glass sunroof 48 Protective function, win‐
dows 46
Push-and-turn switch, refer to Controller 18
R Radiator fluid 190
Radio-operated key, refer to Remote control 34
Radio ready state 64
Radio, see user's manual for Navigation, Entertainment
and Communication
Rain sensor 71
Rear automatic climate con‐ trol 143
Rear center armrest 155
Rear lights 195
Rearview camera 133
Rearview mirror 57
Rear window defroster 142
Recirculated-air mode 142
Recommended fuel grade 174
Recommended tire brands 180
Refueling 172
Remaining range 85
Remote control/key 34
Remote control, malfunc‐ tion 38
Remote control, univer‐ sal 147
Replacement fuse 197
Replacing bulbs, see Lamp replacement 193
Replacing parts 193
Replacing wheels/tires 180
Reporting safety defects 9
RES button, see Cruise con‐ trol 129
Reserve warning, refer to Range 85
Reset, Tire Pressure Monitor TPM 105 Residual heat, automatic cli‐
mate control 143
Retaining straps, securing cargo 167
Retreaded tires 180
Reversing lamp, bulb replace‐ ment 195
Roadside parking lights 97
Roller sunblinds 47
RON recommended fuel grade 174
Rope for tow-starting/ towing 202
Rubber components, care 206
S
Safe braking 164
Safety 7
Safety belt reminder for driv‐ er's seat and front passen‐
ger seat 54
Safety belts 53
Safety belts, care 207
Safety Package, refer to Ac‐ tive Protection 120
Safety switch, windows 46
Safety systems, airbags 101
Saving fuel 168
Screen, refer to Control Dis‐ play 18
Screwdriver, see Onboard ve‐ hicle tool kit 193
Screw thread, refer to Screw thread for tow fitting, screw
thread for tow fitting 203
Sealant 181
Seat belts, refer to Safety belts 53
Seat heating, front 52
Seat heating, rear 53
Seating position for chil‐ dren 60
Seat, mirror, and steering wheel memory 56 Seite 218ReferenceEverything from A to Z218
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