▷TPM was unable to complete the reset.
Reset the system again.▷A wheel without TPM electronics is
mounted: Have it checked by a dealer’s
service center or another qualified service
center or repair shop as needed.▷Malfunction: have the system checked by a
dealer’s service center or another qualified
service center or repair shop.
For more information, see Tire Pressure Moni‐
tor, refer to page 108.
Steering system Steering system in some cases not
working.
Have the steering system checked by a
dealer’s service center or another qualified
service center or repair shop.
Engine functions Have the vehicle checked by a dealer’s
service center or another qualified
service center or repair shop.
For additional information, refer to On-board
Diagnostics socket, refer to page 227.
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 124.
Green lights Turn signal Turn signal switched 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 75.
Parking lights, headlight control Parking lights or headlights are acti‐
vated.
For additional information, refer to
Parking lights/low beams, headlamp control,
refer to page 100.
Front fog lights Front fog lights are activated.
For additional information, refer to
Front fog lights, refer to page 103.
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 102.
Cruise control The system is switched on. It maintains
the speed that was set using the con‐
trol elements on the steering wheel.
Automatic Hold Function is activated. The vehicle is au‐
tomatically held in place when it is sta‐
tionary.
For more information, see Automatic Hold, re‐
fer to page 73.Seite 87DisplaysControls87
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2.Turn the cover counterclockwise and re‐
move.3.The upper bulb is the high beam/headlight
flasher and the lower bulb is the daytime
running lights.
High beams/headlight flasher
55-watt bulb, H7.
1.Tip the connector with the bulb up slightly
and pull out carefully.2.Pull the bulb off the connector and insert
the new bulb.3.Install the new bulb in reverse order of re‐
moval.4.Place the cover according to the arrow
markings on the headlight housing.5.Close the headlight housing with the lid.
Daytime running lights
21-watt bulb, W21W.
1.Turn the bulb holder counterclockwise and
remove.2.Carefully remove the bulb from the socket.3.Install the new bulb in reverse order of re‐
moval.4.Place the cover according to the arrow
markings on the headlight housing.5.Close the headlight housing with the lid.Xenon headlights
Information DANGER
There can be high voltage in the lighting
system. There is danger to life. The manufac‐
turer of your vehicle recommends that the
work on the lighting system including bulb re‐
placement be performed by a dealer’s service
center or another qualified service center or re‐
pair shop.◀
Because of the long life of these bulbs, the
likelihood of failure is very low. Switching the
lights on and off frequently shortens their life.
If a bulb fails, turn on the front fog lamps and
continue the trip with great care. Comply with
local regulations.
For checking and adjusting headlamp aim,
contact a dealer’s service center or another
qualified service center or repair shop.
Overview1Parking lights / daytime running lights2Low beams/high beams/headlight flasher3Turn signal/side marker light
Xenon headlights
Low beams and high beams are designed with
xenon technology.
The parking lights and daylight running lights
are made using LED technology.
Seite 231Replacing componentsMobility231
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In the case of a malfunction, contact a dealer’s
service center or another qualified service cen‐
ter or repair shop.
LED headlightsLight-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 lamps
and continue the trip with great care. Comply
with local regulations.
In the case of a malfunction, contact a dealer’s
service center or another qualified service cen‐
ter or repair shop.
Front fog lights
Follow general instructions, refer to page 229.
35-watt bulb, H8.1.Insert the screwdriver from the onboard
vehicle tool kit, with the flat side on the clip,
arrow 1.2.Turn the screwdriver by 90°, arrow 2.3.Remove the front fog lamp toward the
front.4.Detach the connector.5.Turn the bulb bracket and remove it.6.Remove the bulb and replace it.7.Proceed in reverse order to insert the front
fog lamp. Note the guide rails in doing so.
LED front fog lights
These front fog lights are made using LED
technology. In the case of a malfunction, con‐
tact a dealer’s service center or another quali‐
fied service center or repair shop.
Turn signal
Information
Follow general instructions, refer to page 229.
The turn signals are located next to each low
beam in the engine compartment.
21-watt bulb, PY 21W.
Seite 232MobilityReplacing components232
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Emergency Request 237
Emergency service, see Roadside Assistance 238
Emergency start function, en‐ gine start 35
Emergency unlocking, trans‐ mission lock 82
Energy Control 90
Energy recovery 90
Engine, automatic Start/Stop function 70
Engine, automatic switch- off 70
Engine compartment 217
Engine compartment, work‐ ing in 217
Engine coolant 224
Engine idling when driving, coasting 193
Engine oil 220
Engine oil, adding 221
Engine oil additives 222
Engine oil change 223
Engine oil filler neck 221
Engine oil temperature 89
Engine oil types, alterna‐ tive 222
Engine oil types, suitable 222
Engine start during malfunc‐ tion 35
Engine start, jump-start‐ ing 238
Engine start, see Starting the engine 69
Engine stop 69
Engine temperature 89
Entering a car wash 243
Equipment, interior 167
Error displays, see Check Control 85
ESP Electronic Stability Pro‐ gram, see DSC 129
Exchanging wheels/tires 210
Exhaust system 183
Exterior mirror, automatic dimming feature 62 Exterior mirrors 61
External start 238
External temperature dis‐ play 89
External temperature warn‐ ing 89
Eyes for securing cargo 187
F
Failure message, see Check Control 85
False alarm, see Unintentional alarm 48
Fan, see Air flow 161, 164
Filler neck for engine oil 221
Fine wood, care 245
First-aid kit 238
Flat tire, changing wheels 235
Flat Tire Monitor FTM 112
Flat tire, repairing 212
Flat tire, Tire Pressure Moni‐ tor TPM 108
Flat tire, warning lamp 110, 113
Flooding 184
Floor carpet, care 246
Floor mats, care 246
Fold-away position, wiper 78
Folding back rear seat backr‐ ests 173
Foot brake 184
Front airbags 105
Front-end collision warning with braking function 118
Front-end collision warning with City Braking func‐
tion 115
Front fog lamps, , LED, bulb replacement 232
Front fog lights 103
Front fog lights, front, bulb re‐ placement 232
Front lights 230 Front-seat passenger airbags,
automatic deactivation 107
Front-seat passenger airbags, indicator lamp 107
FTM Flat Tire Monitor 112
Fuel 200
Fuel cap 198
Fuel consumption, see Aver‐ age fuel consumption 94
Fuel filler flap 198
Fuel gauge 89
Fuel quality 200
Fuel recommendation 200
Fuel, tank capacity 252
Fuse 236
G
Garage door opener, see Uni‐ versal Integrated Remote
Control 167
Gasoline 200
Gear change, Steptronic transmission 80
Gear shift indicator 91
General driving notes 183
Glare shield 169
Glass sunroof, refer to Panor‐ amic glass sunroof 50
Glove compartment 176
GPS location, vehicle posi‐ tion 97
Gross vehicle weight, ap‐ proved 251
H
Halogen headlights, bulb re‐ placement 230
Handbrake, see Parking brake 72
Hand-held transmitter, alter‐ nating code 168
Hazard warning flashers 237
HDC Hill Descent Con‐ trol 131 Seite 257Everything from A to ZReference257
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