Message when the system was not
reset
A Check Control message is displayed.
The system detected a wheel change but was
not reset.
Warnings regarding the current tire inflation
pressure are not reliable.
Check the tire inflation pressure and reset the
system.
Malfunction The yellow warning lamp flashes and
then lights up continuously. A Check
Control message is displayed. No flat
tire can be detected.
Display in the following situations:▷A wheel without TPM electronics is fitted:
have the service center check it if necessary.▷Malfunction: have the system checked by
your service center.▷TPM could not be fully reset. Reset the sys‐
tem again.▷Disturbance by systems or devices with the
same radio frequency: after leaving the area
of the disturbance, the system automatically
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 la‐
bel, you should determine the proper tire infla‐
tion pressure for those tires.) As an added safety
feature, your vehicle has been equipped with a
tire pressure monitoring system (TPMS) that il‐
luminates a low tire pressure telltale when one
or more of your tires is significantly under-in‐
flated. 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 pressure. Driving on a significantly
under-inflated tire causes the tire to overheat
and can lead to tire failure. Under-inflation also
reduces fuel efficiency and tire tread life, and
may affect the vehicle's handling and stopping
ability. Please note that the TPMS is not a sub‐
stitute 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 indicator to
indicate when the system is not operating prop‐
erly. The TPMS malfunction indicator is com‐
bined with the low tire pressure telltale. When
the system detects a malfunction, the telltale will
flash for approximately one minute and then re‐
main continuously illuminated. This sequence
will continue upon subsequent vehicle start-ups
as long as the malfunction exists. When the mal‐
function 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
replacement or alternate tires or wheels on the
vehicle that prevent the TPMS from functioning
properly. Always check the TPMS malfunction
telltale after replacing one or more tires or
wheels on your vehicle to ensure that the re‐
placement or alternate tires and wheels allow
the TPMS to continue to function properly.
FTM Flat Tire Monitor
The concept
The system does not measure the actual infla‐
tion pressure in the tires.
It detects a pressure loss in a tire by comparing
the rotational speeds of the individual wheels
while moving.Seite 100ControlsSafety100
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Deleting all entries1.›Delete phonebook‹
The dialog for deleting the phone book is
opened.2.Confirm the query with ›Yes‹.3.Confirm the query again with ›Yes‹.
Reading and selecting entries
1.›Read phonebook‹
The dialog for reading the phone book is
opened.2.Say ›Dial number‹ when the desired entry is
read.
Selecting an entry
1.›Dial name‹2.Say the name after being prompted to do so.3.Confirm the query with ›Yes‹.
Adjusting the volume
Turn the knob during an announcement.
▷The volume remains constant even if the
volume of other audio sources is changed.▷The volume is stored for the remote control
currently in use.
Notes
Do not use the voice operation to initiate an
Emergency Request. In stressful situations, the
voice and vocal pitch can change. This can un‐
necessarily delay the establishment of a tele‐
phone connection.
Instead, use the SOS button, refer to
page 283, in the vicinity of the interior mirror.
Environmental conditions
▷Say the commands, numbers, and letters
smoothly and with normal volume, empha‐
sis, and speed.▷Always say commands in the language of
the system. The language for the mobilephone voice operation is preset and cannot
be changed in the Control Display.▷Keep the doors, windows, and glass sun‐
roof closed to prevent noise interference.▷Avoid making other noise in the vehicle
while speaking.
Snap-in adapter
General information
Detailed information about snap-in adapters,
which support the functions of the mobile
phone, is available from the service center.
Notes
At high temperatures, the charge functions of
the mobile phone can be limited under certain
circumstances, and the functions are no longer
executed.
When the mobile phone is used via the vehicle,
heed the operating manual of the mobile phone.
Installation position
In the center armrest.
Inserting the snap-in adapter
1.Press the button and remove the cover.Seite 236CommunicationTelephone236
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Oil change interval, service re‐quirements 82
Oil filler neck 270
Oil types, alternative 271
Oil types, approved 271
Old batteries, disposal 282
Onboard Diagnostics OBD 274
Onboard monitor, refer to Control Display 16
Onboard vehicle tool kit 275
Opening/closing from in‐ side 39
Opening/closing via door lock 38
Opening/closing with remote control 36
Operating concept, iDrive 16
Optional equipment, standard equipment 6
Outside air, refer to Automatic recirculated-air control 132
Overheating of engine, refer to Coolant temperature 80
P
Paint, vehicle 290
Pair mobile phone 227
Panic mode 37
Parallel parking assistant 121
Park Distance Control PDC 114
Parked-car heating 139
Parked-car ventilation 136
Parked vehicle, condensa‐ tion 157
Parking aid, refer to PDC 114
Parking assistant 121
Parking brake 68
Parking lamps 89
Parking with Auto Hold 69
Passenger side mirror, tilting downward 58
Pathway lines, backup cam‐ era 117 PDC Park Distance Con‐
trol 114
Pedestrian detection, refer to Night Vision 125
People detection, refer to Night Vision 125
Personal information 238
Personal Profile 33
Phone 226
Pinch protection system, glass sunroof 47
Pinch protection system, win‐ dows 46
Plastic, care 291
PlugIn 255
Position, storing 168
Postal code, entering in navi‐ gation 167
Power failure 282
Power sunroof, glass 47
Power windows 45
Pressure, tire air pres‐ sure 261
Pressure warning FTM, tires 100
Profile, refer to Personal Pro‐ file 33
Programmable memory but‐ tons, iDrive 20
Protective function, glass sun‐ roof 47
Protective function, win‐ dows 46
Push-and-turn switch, refer to Controller 16
R
Radiator fluid 272
Radio 188
Radio-operated key, refer to Remote control 32
Radio ready state 64
Rain sensor 72
Random 197
Random playback 197 RDS 189
Reading out loud 245
Rear automatic climate con‐ trol 134
Rear entertainment 217
Rear lamps 279
Rear socket 145
Rear source, selecting for rear entertainment 220
Rearview mirror 57
Rear window defroster 132
Recirculated-air mode 132
Recommended tire brands 266
Refueling 258
Remaining range 80
Reminders 245
Remote control/key 32
Remote control, auxiliary air conditioning 137
Remote control, auxiliary air conditioning, key 137
Remote control, malfunc‐ tion 38
Remote control, parked-car heating 140
Remote control, rear enter‐ tainment 218
Remote control, universal 141
Renaming a station 189
Replacement fuse 282
Replacing parts 275
Replacing wheels/tires 265
Reporting safety defects 8
Reserve warning, refer to Range 80
Reset, Tire Pressure Monitor TPM 98
Residual cooling 135
Residual heat, automatic cli‐ mate control 132
Retaining straps, securing cargo 159
Retreaded tires 266
Reversing lamp, bulb replace‐ ment 280 Seite 314ReferenceEverything from A to Z314
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