Flat Tire Monitor FTMThe Flat Tire Monitor signals a loss of
tire inflation pressure in a tire.
Reduce your speed and stop cau‐
tiously. Avoid sudden braking and steering ma‐
neuvers.
For more information, see Flat Tire Monitor, re‐
fer to page 108.
Tire Pressure Monitor TPM Illuminated: the Tire Pressure Monitor
signals a loss of tire inflation pressure
in a tire.
Reduce your speed and stop cautiously. Avoid
sudden braking and steering maneuvers.
Flashing and then continuously illuminated: no
flat tire or loss of tire inflation pressure can be
detected.▷Interference through systems or devices
with the same radio frequency: after leav‐
ing the area of the interference, the system
automatically becomes active again.▷TPM could not conclude the reset: perform
the reset of the system again.▷A wheel without TPM electronics is fitted:
have the service center check it if needed.▷Malfunction: have the system checked by
your service center.
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 215.
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 122.
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 69.
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.
Front fog lights Front fog lights are activated.
For additional information, refer to
Front fog lights, refer to page 99.
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.Seite 83DisplaysControls83
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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.
If an LED fails, switch on the front fog lights
and continue the trip with great care. Comply
with local regulations.
Contact your service center in the event of a
malfunction.
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LED front fog lights
These front fog lights are made using LED
technology. Contact your service center in the
event of a malfunction.
Turn signal in exterior mirror The turn signals in the exterior mirrors feature
LED technology. Contact your service center in the event of a malfunction.
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 216.
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 216.
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 216.
Seite 218MobilityReplacing components218
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Energy recovery 87
Engine, automatic Start/Stop function 65
Engine, automatic switch- off 65
Engine compartment 207
Engine compartment, work‐ ing in 207
Engine coolant 212
Engine idling when driving, coasting 183
Engine oil 209
Engine oil, adding 210
Engine oil additives 210
Engine oil change 211
Engine oil filler neck 210
Engine oil temperature 85
Engine oil types, alterna‐ tive 211
Engine oil types, ap‐ proved 211
Engine start during malfunc‐ tion 35
Engine start, jump-start‐ ing 223
Engine start, refer to Starting the engine 64
Engine stop 64
Engine temperature 85
Entering/exiting vehicle, as‐ sistance, steering wheel 58
Entering a car wash 226
Equipment, interior 164
Error displays, see Check Control 81
ESP Electronic Stability Pro‐ gram, refer to DSC 128
Exchanging wheels/tires 200
Exhaust system 174
Exterior mirror, automatic dimming feature 57
Exterior mirrors 56
External start 223
External temperature dis‐ play 85 External temperature warn‐
ing 85
Eyes for securing cargo 178
F
Failure message, see Check Control 81
False alarm, refer to Uninten‐ tional alarm 45
Fan, refer to Air flow 158
Filler neck for engine oil 210
Fine wood, care 228
First aid kit 222
Fitting for towing, see Tow fit‐ ting 225
Flat tire, changing wheels 219
Flat Tire Monitor FTM 108
Flat tire, Tire Pressure Moni‐ tor TPM 104
Flat tire, warning lamp 105, 108
Flooding 175
Floor carpet, care 229
Floor mats, care 229
Fold-out position, wiper 71
Foot brake 175
For the roofliner, refer to All around the interior rearview
mirror 17
Front airbags 101
Front center armrest 170
Front-end collision warning with braking function 111
Front-end collision warning with City Braking func‐
tion 114
Front fog lights 99
Front fog lights, bulb replace‐ ment 218
Front lights 216
front-seat passenger airbags, automatic deactivation 103
Front-seat passenger airbags, indicator lamp 103 Front seats 49
FTM Flat Tire Monitor 108
Fuel 190
Fuel consumption, refer to Average fuel consump‐
tion 90
Fuel filler flap 188
Fuel gauge 85
Fuel lid 188
Fuel quality 190
Fuel recommendation 190
Fuel, tank capacity 234
Fuse 220
G
Garage door opener, refer to Universal Integrated Remote
Control 164
Gasoline 190
Gear change, Steptronic transmission 73
Gear shift indicator 88
General driving notes 174
Glare shield 166
Glass sunroof, powered with tilt function 46
Glove compartment 169
Gross vehicle weight, ap‐ proved 233
H
Handbrake, refer to Parking brake 66
Hand-held transmitter, alter‐ nating code 165
Hazard warning flashers 221
HDC Hill Descent Con‐ trol 130
Head airbags 101
Headlight control, auto‐ matic 97
Headlight courtesy delay fea‐ ture 97 Seite 239Everything from A to ZReference239
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Headlight courtesy delay fea‐ture via remote control 38
Headlight flasher 70
Headlight glass 217
Headlights 216
Headlights, care 227
Headlight washer system 70
Head restraints 49
Head restraints, front 53
Head-up Display 93
Head-up Display, care 229
Heating, refer to Parked-car heating 161
Heavy cargo, stowing 178
Height, seats 49
Height, vehicle 232
High-beam Assistant 98
High beams 70
High beams/low beams, refer to High-beam Assistant 98
Hill Descent Control HDC 130
Hills 176
Hill start assistant, refer to Drive-off assistant 128
Hints 6
Holder for beverages 171
Homepage 6
Hood 207
Horn 14
Hotel function, trunk lid 41
Hot exhaust system 174
HUD Head-up Display 93
Hydroplaning 175
I Ice warning, see External temperature warning 85
Icy roads, see External tem‐ perature warning 85
Identification marks, tires 198
Identification number, see ve‐ hicle identification num‐
ber 9
iDrive 18 Ignition key, refer to Remote
control 34
Ignition off 63
Ignition on 63
Indication of a flat tire 105 , 108
Indicator and alarm lamps, see Check Control 81
Indicator lamp, see Check Control 81
Individual air distribution 158
Individual settings, refer to Personal Profile 35
Inflation pressure, tires 192
Inflation pressure warning FTM, tires 108
Info display, refer to On- Board computer 90
Initialization, Integral Active Steering 132
Initialize, Tire Pressure Moni‐ tor TPM 105
Initializing, Flat Tire Monitor FTM 108
Instrument cluster 77
Instrument cluster, electronic displays 77
Instrument display, multifunc‐ tional 78
Instrument lighting 99
Integral Active Steering 132
Integrated key 34
Integrated Owner's Manual in the vehicle 29
Intelligent Emergency Re‐ quest 221
Intelligent Safety 110
Intensity, AUTO pro‐ gram 158
Interior equipment 164
Interior lights 99
Interior lights during unlock‐ ing 37
Interior lights with the vehicle locked 38
Interior motion sensor 44 Interior rearview mirror, auto‐
matic dimming feature 57
Internet page 6
Interval display, service re‐ quirements 87
Interval mode 70
J
Jacking points for the vehicle jack 219
Joystick, Steptronic transmis‐ sion 73
Jump-starting 223
K
Key/remote control 34
Keyless Go, refer to Comfort Access 41
Key Memory, refer to Per‐ sonal Profile 35
Kickdown, Steptronic trans‐ mission 73
Knee airbag 102
L Lamp replacement, front 216
Lamp replacement, rear 218
Lane departure warning 122
Lane margin, warning 122
Language on Control Dis‐ play 93
Lashing eyes, securing cargo 178
LATCH child restraint sys‐ tem 61
Launch Control 75
Leather, care 228
LED front fog lights, bulb re‐ placement 218
LED headlights, bulb replace‐ ment 217
LED light 217 Seite 240ReferenceEverything from A to Z240
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