On/off and settings
158 1.Select "Speed volume" and press the con-
troller.
2.Turn the controller:
The adjustment is applied; the field can be 
changed.
Professional LOGIC7 HiFi System*
You can select a spatial sound effect that 
improves the spatial acoustics in all frequency 
ranges.
1.Select "Surround Settings" and press the 
controller.2.Select "Concert hall" or "Theater".
3.Press the controller.
LOGIC7 spatial sound is switched on.
To switch off the spatial sound effect:
Select "Off" and press the controller.
LOGIC7 and the LOGIC7 logo are registered 
trade marks of Lexicon, Inc., a company of the 
Harman International Group.
Equalizer
You can set individual sound frequency ranges.
1.Select "Equalizer" and press the controller.
2.Move the controller to the left or right to 
select the desired frequency range.
3.Turn the controller until the desired setting 
is selected. 
Reference 261
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Tailgate
– convenient access37
– emergency operation, refer 
to Opening manually33
– opening from inside33
– opening from outside33
– opening manually33
– remote control30
Tail lamps224
– replacing bulbs225,226
Tank contents, refer to 
Capacities241
Technical data236
– capacities241
– dimensions237
Technical modifications, refer 
to For your own safety5
Telematics, refer to 
TeleService, BMW 
Assist190
Telephone
– installation location, refer to 
Center armrest110
– refer to separate Owner's 
Manual
Telephone, refer to Mobile 
phone176
"Telephone list"52
TeleService192
Temperature
– automatic climate 
control102
– changing unit of measure77
– coolant, refer to Coolant 
temperature73
Temperature display
– outside temperature72
– outside temperature 
warning72
– setting the units77
Tempomat, refer to Cruise 
control64
Tensioning straps, refer to 
Securing cargo125
"Terminate services"195
"Text language"85
"Theater" for Tone 
control158
The individual vehicle5Third brake lamp, refer to 
Center brake lamp226
Through-loading system113
Through-loading system, 
refer to Expanding the cargo 
bay115
"TI"148
Tilt alarm sensor36
Tilt function, passenger-side 
mirror50
"Time"81
"Time / Date"80,
81,82
"Time format"81
Timer, refer to Preselecting 
switch-on times105
"Timer 1" for parked car 
ventilation/heating106
"Timer 2" for parked car 
ventilation/heating106
Tire inflation pressure202
– loss91,92
Tire pressure monitoring, 
refer to Flat Tire Monitor90
Tire Pressure Monitor 
TPM91
– resetting the system92
– system limitations91
– warning lamp93
Tire puncture, refer to Flat Tire 
Monitor91
Tire Quality Grading210Tires
– age210,212
– air loss93
– breaking in122
– changing, refer to Changing 
wheels227
– condition211
– damage211
– inflation pressure202
– labels210
– minimum tread depth211
– new wheels and tires212
– pressure monitoring, refer to 
Flat Tire Monitor90
– pressure monitoring, refer to 
Tire Pressure Monitor 
TPM91
– puncture91
– replacing212
– Run-Flat212
– size210
– storage213
– tread depth211
– wear indicators, refer to 
Minimum tread depth211
– wheel/tire combination, refer 
to Correct wheels and 
tires212
– winter tires213
TMC station, refer to Traffic 
information147
"Tone"157
Tone in audio mode
– adjusting157
– middle setting159
Tools, refer to Onboard tool 
kit
221
"Top 8" for mobile phone182
Torque, refer to Engine 
data236
Touch tone dialing184
Tow bar232
Tow fitting231
– screw thread232
Tow fittings for tow-starting 
and towing away231