Control message is displayed. No flat tire or
loss of tire pressure can be detected.
Display in the following situations:▷A wheel without TPM electronics is fitted:
have the service center check it if neces‐
sary.▷Malfunction: have the system checked by
your service center.▷TPM was unable to complete the reset.
Reset the system again.▷Disturbance by systems or devices with
the same radio frequency: after leaving the
area of the disturbance, the system auto‐
matically becomes active again.
Declaration according to NHTSA/
FMVSS 138 Tire Pressure Monitoring
System
Each tire, including the spare (if provided)
should be checked monthly when cold and in‐
flated to the inflation pressure recommended
by the vehicle manufacturer on the vehicle
placard or tire inflation pressure label. (If your
vehicle has tires of a different size than the size
indicated on the vehicle placard or tire inflation
pressure label, you should determine the
proper tire inflation pressure for those tires.)
As an added safety feature, your vehicle has
been equipped with a tire pressure monitoring
system (TPMS) that illuminates a low tire pres‐
sure telltale when one or more of your tires is
significantly under-inflated. Accordingly, when
the low tire pressure telltale illuminates, you
should stop and check your tires as soon as
possible, and inflate them to the proper pres‐
sure. Driving on a significantly under-inflated
tire causes the tire to overheat and can lead to
tire failure. Under-inflation also reduces fuel ef‐
ficiency and tire tread life, and may affect the
vehicle's handling and stopping ability. Please
note that the TPMS is not a substitute for
proper tire maintenance, and it is the driver's
responsibility to maintain correct tire pressure,
even if under-inflation has not reached the
level to trigger illumination of the TPMS low
tire pressure telltale. Your vehicle has also
been equipped with a TPMS malfunction indi‐
cator to indicate when the system is not oper‐
ating properly. The TPMS malfunction indica‐
tor is combined with the low tire pressure
telltale. When the system detects a malfunc‐
tion, the telltale will flash for approximately one
minute and then remain continuously illumi‐
nated. This sequence will continue upon sub‐
sequent vehicle start-ups as long as the mal‐
function exists. When the malfunction indicator
is illuminated, the system may not be able to
detect or signal low tire pressure as intended.
TPMS malfunctions may occur for a variety of
reasons, including the installation of replace‐
ment or alternate tires or wheels on the vehicle
that prevent the TPMS from functioning prop‐
erly. Always check the TPMS malfunction tell‐
tale after replacing one or more tires or wheels
on your vehicle to ensure that the replacement
or alternate tires and wheels allow the TPMS
to continue to function properly.
Intelligent Safety
The concept Depending on how the vehicle is equipped, In‐
telligent Safety consists of one or more of the
following systems, which can help to avoid an
imminent collision. These systems are active
automatically every time the engine is started
using the Start/Stop button:▷Collision warning, refer to page 111.▷Pedestrian warning, refer to page 116.
Note
Personal responsibility
The system does not serve as a substi‐
tute for the driver's personal judgment of the
traffic situation.
Seite 110ControlsSafety110
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Saving fuelVehicle equipmentAll standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equip‐
ment is also described that is not available in a
vehicle, e. g., because of the selected optional
equipment or country variant. This also applies
for safety-related functions and systems.
General information Your vehicle contains advanced technology for
the reduction of fuel consumption and emis‐
sions.
Fuel consumption depends on a number of dif‐
ferent factors.
The implementation of certain measures, driv‐
ing style and regular maintenance can have an
influence on fuel consumption and on the envi‐
ronmental impact.
Remove unnecessary cargoAdditional weight increases fuel consumption.
Remove attached parts
following use
Remove auxiliary mirrors, roof or rear luggage
racks which are no longer required following
use.
Attached parts on the vehicle impair the aero‐
dynamics and increase the fuel consumption.Close the windows and glass
sunroof
Driving with the glass sunroof and windows
open results in increased air resistance and
raises fuel consumption.
Tires General information
Tires can affect fuel consumption values in
various ways, for instance fuel consumption
can be influenced by the size of the tires.
Check the tire inflation pressure
regularly
Check and, if necessary, correct the tire infla‐
tion pressure at least twice a month and before
starting on a long trip.
Low tire inflation pressure increases rolling re‐
sistance and thus raises fuel consumption and
tire wear.
Drive away without delay Do not wait for the engine to warm-up while
the vehicle remains stationary. Start driving
right away, but at moderate engine speeds.
This is the fastest way for the cold engine to
reach its operating temperature.
Look well ahead when
driving
Avoid unnecessary acceleration and braking.
By maintaining a suitable distance to the vehi‐
cle driving ahead of you.
Driving smoothly and looking ahead reduces
fuel consumption.Seite 190Driving tipsSaving fuel190
Online Edition for Part no. 01 40 2 909 928 - VI/13
Everything from A to Z
IndexA ABS, Antilock Brake Sys‐ tem 127
ACC, Active Cruise Control with Stop & Go 135
Activated-charcoal filter 165
Active Blind Spot Detec‐ tion 123
Active Cruise Control with Stop & Go, ACC 135
Active Protection 124
Active roll stabilization, see Dynamic Drive 130
Active seat, front 52
Active seat ventilation, front 52
Active Steering, integral 131
Adaptive brake assistant 127
Adaptive brake lights, refer to Brake force display 124
Adaptive drive 130
Adaptive light control 98
Additives, oil 214
Adjust front seat 49
Adjustments, seats/head re‐ straints 49
After washing vehicle 231
Airbags 102
Airbags, indicator/warning light 103
Air circulation, refer to Recir‐ culated-air mode 164
Air distribution, manual 163
Air drying, refer to Cooling function 164
Air flow, automatic climate control 163
Air pressure, tires 201
Air vents, refer to Ventila‐ tion 165 Alarm system 43
Alarm, unintentional 44
All around the center con‐ sole 14
All around the headliner 15
All around the steering wheel 12
All-season tires, refer to Win‐ ter tires 208
All-wheel-drive 129
Alternating-code hand-held transmitter 170
Alternative oil types 214
Ambient light 101
Antifreeze, washer fluid 77
Antilock Brake System, ABS 127
Anti-slip control, refer to DSC 127
Approved engine oils 214
Armrest, refer to Center arm‐ rest 178
Arrival time 94
Ashtray 171
Assistance, Roadside Assis‐ tance 226
Assistance when driving off 127
Attentiveness assistant 125
AUTO H button, refer to Au‐ tomatic Hold 73
AUTO intensity 163
Automatic car wash 230
Automatic climate con‐ trol 162
Automatic Cruise Control with Stop & Go 135
Automatic Curb Monitor 58
Automatic deactivation, front passenger airbags 104 Automatic headlamp con‐
trol 98
Automatic Hold 73
Automatic locking 42
Automatic recirculated-air control 164
Automatic Soft Closing, doors 36
Automatic Soft Closing, tail‐ gate 38
Automatic tailgate 38
Automatic transmission with Steptronic 78
AUTO program, automatic cli‐ mate control 163
AUTO program, intensity 163
Auto Start/Stop function 69
Average fuel consumption 93
Average speed 93
Axle loads, weights 237
B Backrest curvature, refer to Lumbar support 51
Backrest, width 51
Back seats, adjusting 53
Backup camera 149
Band-aids, refer to First aid kit 226
Bar for tow-starting/ towing 228
Battery replacement, vehicle battery 223
Battery replacement, vehicle remote control 31
Battery, vehicle 222
Belts, safety belts 54
Beverage holder, cu‐ pholder 179
Blinds, sun protection 46 Seite 240ReferenceEverything from A to Z240
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Engine, automatic Start/Stopfunction 69
Engine, automatic switch- off 69
Engine compartment 211
Engine compartment, work‐ ing in 211
Engine coolant 215
Engine idling when driving, coasting 194
Engine oil 213
Engine oil, adding 214
Engine oil additives 214
Engine oil change 214
Engine oil filler neck 214
Engine oil temperature 87
Engine oil types, alterna‐ tive 214
Engine oil types, ap‐ proved 214
Engine start during malfunc‐ tion 31
Engine start, jump-start‐ ing 227
Engine start, refer to Starting the engine 68
Engine stop 68
Engine temperature 87
Entering a car wash 230
Equipment, interior 169
ESP Electronic Stability Pro‐ gram, refer to DSC 127
Exchanging wheels/tires 207
Exhaust system 184
Exterior mirror, automatic dimming feature 58
Exterior mirrors 57
External start 227
External temperature dis‐ play 88
External temperature warn‐ ing 88
Eyes for securing cargo 188 F
Failure message, refer to Check Control 85
False alarm, refer to Uninten‐ tional alarm 44
Fan, refer to Air flow 163
Fault displays, refer to Check Control 85
Filler neck for engine oil 214
Fine wood, care 232
First aid kit 226
Fitting for towing, refer to Tow fitting 229
Flat tire, changing wheels 222
Flat Tire Monitor FTM 105
Flat tire, Tire Pressure Moni‐ tor TPM 107
Flat tire, warning lamp 106, 108
Flooding 185
Floor carpet, care 233
Floor mats, care 233
Fold-out position, windshield wipers 77
Foot brake 185
Front airbags 102
Front fog lamps 100
Front fog lamps, bulb replace‐ ment 221
Front fog lamps, front, bulb replacement 221
Front passenger airbags, au‐ tomatic deactivation 104
Front passenger airbags, indi‐ cator lamp 104
FTM Flat Tire Monitor 105
Fuel 200
Fuel cap 198
Fuel consumption, current 89
Fuel consumption, refer to Average fuel consump‐
tion 93
Fuel filler flap 198
Fuel gauge 87 Fuel quality 200
Fuel recommendation 200
Fuel, tank capacity 239
Fuse 223
G
Garage door opener, refer to Integrated universal remote
control 169
Gasoline 200
Gasoline quality 200
Gear change, automatic transmission 78
Gear shift indicator 90
General driving notes 184
Glass sunroof, refer to Panor‐ amic glass sunroof 47
Glove compartment 177
Gross vehicle weight, ap‐ proved 237
Gross weight, permissible for trailer towing 237
H
Handbrake, refer to Parking brake 71
Hand-held transmitter, alter‐ nating code 170
Hazard warning flashers 225
HDC Hill Descent Con‐ trol 129
Head airbags 102
Headlamp control, auto‐ matic 98
Headlamp courtesy delay fea‐ ture 97
Headlamp courtesy delay fea‐ ture via remote control 34
Headlamp flasher 75
Headlamp glass 219
Headlamps, care 231
Headlamp washer system 75
Headliner 15
Head restraints 49 Seite 243Everything from A to ZReference243
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Oil additives 214
Oil change 214
Oil change interval, service requirements 89
Oil filler neck 214
Oil types, alternative 214
Oil types, approved 214
Old batteries, disposal 223
Onboard monitor, refer to Control Display 16
Onboard vehicle tool kit 218
Opening/closing the tailgate with no-touch activation 41
Opening and closing 30
Opening and closing, from in‐ side 36
Opening and closing via door lock 35
Opening and closing, with re‐ mote control 34
Operating concept, iDrive 16
Optional equipment, standard equipment 6
Outside air, refer to Auto‐ matic recirculated-air con‐
trol 164
Overheating of engine, refer to Coolant temperature 88
Overtaking prohibitions 91
P Paint, vehicle 231
Panoramic glass sunroof 47
Parallel parking assistant 155
Park Distance Control PDC 147
Parked-car ventilation 167
Parked vehicle, condensa‐ tion 186
Parking aid, refer to PDC 147
Parking assistant 155
Parking brake 71
Parking lamps 97
Parking with Auto Hold 73 Passenger side mirror, tilting
downward 58
Pathway lines, rearview cam‐ era 150
PDC Park Distance Con‐ trol 147
Pedestrian detection, refer to Night Vision 118
Pedestrian warning with city braking function 116
People detection, refer to Night Vision 118
Permissible axle load 237
Personal Profile 31
Pinch protection system, glass sunroof 48
Pinch protection system, win‐ dows 45
Plastic, care 232
Power failure 223
Power windows 45
Pressure, tire air pres‐ sure 201
Pressure warning FTM, tires 105
Profile, refer to Personal Pro‐ file 31
Programmable memory but‐ tons, iDrive 21
Protective function, glass sunroof 48
Protective function, win‐ dows 45
Push-and-turn switch, refer to Controller 16
Q Queuing Assistant, see Con‐ gestion Assistant 141
R Radiator fluid 215
Radio-operated key, refer to Remote control 30 Radio ready state 68
Radio, see user's manual for Navigation, Entertainment
and Communication
Rain sensor 76
Rear automatic climate con‐ trol 166
Rear axle steering 131
Rear lamps 221
Rear seats, adjusting 53
Rear sockets 173
Rearview mirror 57
Rear window defroster 164
Recirculated-air mode 164
Recommended tire brands 208
Refueling 198
Remaining range 88
Remote control/key 30
Remote control, button as‐ signment 30
Remote control, malfunc‐ tion 35
Remote control, univer‐ sal 169
Replacement fuse 223
Replacing parts 218
Replacing wheels/tires 207
Reporting safety defects 9
RES button 138
Reserve warning, refer to Range 88
Reset, Tire Pressure Monitor TPM 108
Residual heat, automatic cli‐ mate control 164
Retaining straps, securing cargo 188
Retreaded tires 208
Reversing lamp, bulb replace‐ ment 221
Roadside parking lamps 98
Roller sunblinds 46
Roll stabilization, refer to Adaptive Drive 130 Seite 246ReferenceEverything from A to Z246
Online Edition for Part no. 01 40 2 909 928 - VI/13