snow chains BMW 6 SERIES CONVERTIBLE 2016 F12 Owner's Manual
Page 6 of 259
Addendum
or an authorized repair shop for handling  
explosives.” 
10. At page 110, in the “Triggered rollover pro- 
tection system” section, the sentence 
beginning, “Have this work performed only 
by our service center …” should be disre-
garded and the following text should be 
read in lieu thereof: “BMW recommends 
having this work performed by a service 
center as it is important that this safety fea-
ture functions properly.” 
11. At page 182 under the heading: “Objects  
within the range of movement of the ped-
als” and at page 235 under the heading: 
“Carpets and floor mats,” the paragraph 
that begins: “Only use floor mats  …” should 
be disregarded and the following language 
should be read in lieu thereof: “The manu-
facturer of your vehicle recommends that 
you use floor mats that have been identified 
by it as appropriate for use in your vehicle 
and that can be properly fixed in place.” 
12. At page 186, under the heading: “Have  
maintenance carried out,” the sentence 
beginning, “The maintenance should be 
carried out …” should be disregarded and 
the following text should be read in lieu 
thereof:   “BMW recommends that you have  
the maintenance carried out by your service 
center.” 
13. At page 198, under the heading “Tire infla- 
tion specifications,” the sentence begin-
ning, “Tire inflation pressure specifications 
apply to approved tire sizes …” should be 
disregarded. 
14. At page 206, under the heading: “Mount- 
ing,” the paragraph beginning, “Have 
mounting and balancing …” should be dis-
regarded and the following text should be 
read in lieu thereof: “BMW recommends 
that you have mounting and balancing per-
formed by your service center or a tire 
mounting specialist.” 
15. At page 207, under the heading: “Approved  
wheels and tires,” the term “Approved”  
should be disregarded and in lieu thereof,  
the term “Recommended” should be read 
in its place. In addition, the text of that sec-
tion should be disregarded and the follow-
ing text should be read in lieu thereof:  
The manufacturer of your vehicle strongly  
suggests that you use wheels and tires that 
have been recommended by the vehicle 
manufacturer for your vehicle type; other-
wise, for example, despite having the same 
official size ratings, variations can lead to 
body contact and with it, the risk of severe 
accidents.  
The manufacturer of your vehicle does not  
evaluate non-recommended wheels and 
tires to determine if they are suitable for use 
on your vehicle. 
16. At page 211, under the heading: “Snow  
Chains,” the text should be disregarded and 
the following text should be read in lieu 
thereof:  
Only certain types of fine-link snow chains  
have been tested by the manufacturer of 
your vehicle and are determined by the 
manufacturer of your vehicle to be road safe 
and are recommended by the manufacturer 
of your vehicle.  
Information about recommended snow  
chains is available from a service center. 
17. At page 213, under the heading “Hood,” the  
sentence beginning, “If you are unfamiliar” 
should be disregarded. 
18. At page 217, under the heading: “Engine oil  
change,” the text should be disregarded 
and in lieu thereof should be read as follows: 
BMW recommends that you have the oil  
changed at your BMW dealer's service cen-
ter or at another service center that has 
trained personnel that can perform the work 
in accordance with BMW specifications. 
19. At page 220, under the heading: “Service  
and Warranty Information Booklet for US 
models and Warranty and Service Guide 
Booklet for Canadian models,” the second  
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The system does not measure the actual infla‐
tion pressure in the tires.
Functional requirements
The system must have been initialized when
the tire inflation pressure was correct; other‐
wise, reliable flagging of a flat tire is not as‐
sured. Initialize the system after each correc‐
tion of the tire inflation pressure and after
every tire or wheel change.
Status display
The current status of the Flat Tire Monitor can
be displayed on the Control Display, e.g.,
whether or not the FTM is active.
On the Control Display:1."Vehicle info"2."Vehicle status"3.  "Flat Tire Monitor (FTM)"
The status is displayed.
Initialization
When initializing the once set inflation tire
pressures serve as reference values in order to
detect a flat tire. Initialization is started by con‐
firming the tire inflation pressures.
Do not initialize the system when driving with
snow chains.
On the Control Display:
1."Vehicle info"2."Vehicle status"3.  "Perform reset"4.Start the engine - do not drive off.5.Start the initialization with "Perform reset".6.Drive away.
The initialization is completed while driving,
which can be interrupted at any time.
The initialization automatically continues when
driving resumes.
Indication of a flat tire
The yellow warning lamp lights up. A
Check Control message is displayed.
There is a flat tire or a major loss in tire
inflation pressure.1.Reduce your speed and stop cautiously.
Avoid sudden braking and steering maneu‐
vers.2.Check whether the vehicle is fitted with
regular tires or run-flat tires.
Run-flat tires, refer to page  208, are la‐
beled with a circular symbol containing the
letters RSC marked on the tire's sidewall.
Do not continue driving without run-flat
tires
Do not continue driving if the vehicle is not
equipped with run-flat tires; continued driving
may result in serious accidents.◀
When a flat tire is indicated, DSC Dynamic Sta‐
bility Control is switched on if needed.
System limits Sudden tire damage
Sudden serious tire damage caused by
external circumstances cannot be recognized
in advance.◀
A natural, even tire inflation pressure loss in all
four tires will not be recognized. Therefore,
check the tire inflation pressure regularly.
The system could be delayed or malfunction in
the following situations:
▷When the system has not been initialized.▷When driving on a snowy or slippery road
surface.▷Sporty driving style: spinning traction
wheels, high lateral acceleration (drifting).▷When driving with snow chains.Seite 115SafetyControls115
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▷When freeing vehicle from deep snow or
driving off from loose grounds.▷When driving with snow chains.
Deactivating/activating DTC Dynamic
Traction Control
Activating DTC Press button.
TRACTION is displayed in the instru‐
ment cluster and the indicator lamp for DSC
OFF lights up.
Deactivating DTC Press button again.
TRACTION and the DSC OFF indica‐
tor lamp go out.
Indicator/warning lights
If DTC is activated, TRACTION is displayed in
the instrument cluster.
The indicator lamp lights up: DTC Dy‐
namic Traction Control is activated.
xDrive xDrive is the all-wheel-drive system of your ve‐
hicle. Concerted action by the xDrive and DSC
further optimize traction and driving dynamics.
The xDrive all-wheel-drive system variably dis‐
tributes the drive forces to the front and rear
axles as demanded by the driving situation and
road surface.
HDC Hill Descent Control
The concept HDC is a downhill driving assistant that auto‐
matically controls vehicle speed on steep
downhill gradients. Without applying the
brakes, the vehicle moves at slightly more than
walking speed.
Hill Descent Control can be activated at
speeds below approx. 22 mph/35 km/h. When
driving downhill, the vehicle reduces its speed
to approx. walking speed and then keeps its
speed constant.
As long as there is active braking, the system
is on standby. The system does not brake the
vehicle during this time.
Only use HDC in low gears or in selector lever
position D or R.
Increasing or decreasing vehicle
speed
Specify desired speed in the range from ap‐
prox. 4 mph/6 km/h to approx. 15 mph/25 km/h
using the rocker switch of the cruise control on
the steering wheel. Vehicle speed can be
changed by lightly accelerating.▷Press the rocker switch up to the point of
resistance: the speed increases gradually.▷Press up the rocker switch past the point
of resistance: the speed increases while
the rocker switch is pressed.▷Press the rocker switch down to the point
of resistance: the speed decreases gradu‐
ally.▷Press the rocker switch down past the
point of resistance: when driving forward,
the speed decreases to approx.
6 mph/10 km/h; when reversing, the speed
decreases to approx. 4 mph/6 km/h.Seite 136ControlsDriving stability control systems136
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COMFORT/ECO PROBalanced tuning.
COMFORT+ Comfort-oriented tuning of the shock absorb‐
ers for optimal traveling comfort.
Integral Active Steering The concept
Integral Active Steering is a combination of Ac‐
tive Steering and rear axle steering.
Active Steering varies the steering angle of the
wheels in relation to the steering wheel move‐
ment as a function of the speed.
At speeds up to approx. 37 mph/60 km/h, e.g.,
in curves, the steering angle is increased, i.e.,
steering becomes more direct.
The rear axle steering acts to increase maneu‐
verability by turning the rear wheels slightly in
a direction opposite to the front wheels.
At higher speeds, the steering angle is increas‐
ingly reduced.
The rear wheels are turned to the same angle
as the front wheels.
In critical situations, Integral Active Steering
can specifically steer the front and rear wheels
to stabilize the vehicle before the driver inter‐
venes, e.g., when braking where road condi‐
tions differ on the left and right sides of the ve‐
hicle.
InitializingIn rare cases, it may become necessary to initi‐
alize the Integral Active Steering.
The warning lamp lights up. A Check
Control message is displayed.1.With the engine running, turn the steering
wheel all the way to the left and right sev‐
eral times in a uniform manner until the
warning lamp disappears.2.Have the system checked if the warning
lamp does not go out after moving the
steering wheel approx. 6 times or if the
steering wheel is at an angle.
Using snow chains
Note When snow chains are in use, refer to
page  211, rear wheel steering is deactivated.
Programs The system offers several different programs.
Select the programs via the Driving Dynamics
Control, refer to page  138.
SPORT
Consistently sporty tuning of the Integral Ac‐
tive Steering for greater driving agility.
Malfunction In the event of a malfunction, the steering
wheel must be turned further, while the vehicle
responds more sensitively to steering wheel
movements in the higher speed range.
The stability-enhancing intervention may be
deactivated.
Proceed cautiously and drive defensively.
Have the system checked.
Driving Dynamics Control
The concept The Driving Dynamics Control can be used to
adjust the driving dynamics of the vehicle. For
this purpose various programs are available for
selection that are activated via the two buttons
of the Driving Dynamics Control and the DSC
OFF-button.
Seite 138ControlsDriving stability control systems138
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This prevents leftover sealant from escap‐
ing from the container.4.Wrap the empty sealant container in suita‐
ble material to avoid dirtying the cargo
area.5.Stow the Mobility System back in the vehi‐
cle.
Distributing the sealant
Immediately drive approx. 5 miles/10 km to en‐
sure that the sealant is evenly distributed in the
tire.
Do not exceed a speed of 50 mph/80 km/h.
If possible, do not drive at speeds less than
12 mph/20 km/h.
To correct the tire inflation pressure
1.Stop at a suitable location.2.Screw the connection hose of the com‐
pressor directly onto the tire valve stem.3.Insert the connector into the power socket
inside the vehicle.4.Correct the tire inflation pressure to
2.5 bar.▷Increase pressure: with the ignition
turned on or the engine running, reel
on the compressor.▷To reduce the pressure: press the but‐
ton on the compressor.
Continuing the trip
Do not exceed the maximum permissible
speed of 50 mph/80 km/h.
Reinitialize the Flat Tire Monitor.
Reinitialize the Tire Pressure Monitor.
Replace the defective tire and the sealant con‐
tainer of the Mobility System as soon as possi‐
ble.
Snow chains
Fine-link snow chains Only certain types of fine-link snow chains
have been tested by the manufacturer of the
vehicle, classified as road-safe and approved.
Information about the approved snow chains
are available from the service center.
Use Use only in pairs on the rear wheels, equipped
with the tires of the following size:▷225/55 R 17.▷245/45 R 18.▷245/40 R 19.
Follow the snow chain manufacturer's instruc‐
tions.
Make sure that the snow chains are always
sufficiently tight. Retighten as needed accord‐
ing to the chain manufacturer's instructions.
Do not initialize the Flat Tire Monitor after
mounting snow chains, as doing so may result
in incorrect readings.
Do not initialize the Tire Pressure Monitor after
mounting snow chains, as doing so may result
in incorrect readings.
When driving with snow chains, briefly activate
Dynamic Traction Control if needed.
Maximum speed with snow chains Do not exceed a speed of 30 mph/50 km/hwhen using snow chains.
Snow chain detection
The concept When using snow chains, settings should bemade via the iDrive for the snow chains being
applied.
The snow chain detection system supports
you by automatically showing the detected
state on the Control Display.
Seite 211Wheels and tiresMobility211
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When snow chains are in use, the rear axle
steering of the Integral Active Steering is deac‐
tivated automatically.
At speeds above the maximum permitted
speed with snow chains of 30 mph/50 km/h,
the rear axle steering is activated again auto‐
matically.
Activating the status1."Settings"2."Tire chains"3."Tire chains installed"
Automatic detection If functioning properly:
▷Snow chains are mounted. Settings are not
activated  
  .
After you drive a short distance, a Check
Control message is shown and the state is
activated automatically.
Confirm the automatic activation.
▷Snow chains are not mounted. Settings are
activated  
  .
At speeds above 30 mph/50 km/h, a Check
Control message is displayed. Deactivate
the status manually.
If not functioning properly:
▷Snow chains are mounted. Settings are not
activated  
  .
A Check Control message is not displayed.
The automatic detection system is mal‐
functioning. Activate the status manually.
Activating/deactivating rear axle
steering
If the status indicating that snow chains are in
use is activated, the rear axle steering is deac‐
tivated automatically.
At speeds above 30 mph/50 km/h, the rear axle
steering is activated again, even though snow
chains are in use.
Seite 212MobilityWheels and tires212
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Rollover protection sys‐tem  110 
Roll stabilization, refer to Adaptive Drive  137 
Roll stabilization, refer to Dy‐ namic Drive  137 
RON recommended fuel grade  196 
Rope for tow-starting/ towing  230 
RSC Run Flat System Com‐ ponent, refer to Run-flat
tires  208 
Rubber components, care  235 
Run-flat tires  208 
S Safe braking  181 
Safety  7 
Safety belt reminder for driv‐ er's seat and front passen‐
ger seat  60 
Safety belts  59 
Safety belts, care  235 
Safety Package, refer to Ac‐ tive Protection  132 
Safety systems, airbags  107 
Saving fuel  185 
Screen, refer to Control Dis‐ play  18 
Screwdriver, see Onboard ve‐ hicle tool kit  222 
Screw thread, refer to Screw thread for tow fitting, screw
thread for tow fitting  231 
Sealant  208 
Seat belts, refer to Safety belts  59 
Seat heating, front  58 
Seating position for chil‐ dren  66 
Seat, mirror, and steering wheel memory  62 
Seats  56 Seat ventilation, front  58 
Selection list in instrument cluster  95 
Selector lever, Steptronic transmission  79 
Sensors, care  236 
Service and warranty  8 
Service requirements, Condi‐ tion Based Service
CBS  220 
Service requirements, dis‐ play  93 
Services, ConnectedDrive 
SET button, see Active Cruise Control, ACC  142 
SET button, see Cruise con‐ trol  149  
Settings, locking/unlock‐ ing  43 
Settings on Control Dis‐ play  98 
Settings, storing for seat, mir‐ rors, steering wheel  62 
Shift paddles on the steering wheel  80 
Shift point indicator  86 
Shoulder support  58 
Side airbags  107 
Side View  156 
Signaling, horn  14 
Signals when unlocking  44 
Sitting safely  56 
Size  240 
Ski bag  174 
Smallest turning radius  240 
Smoker's package  172 
Snow chains  211 
Socket  173 
Socket, OBD Onboard Diag‐ nostics  221 
SOS button  227 
Spare fuse  226 
Speaker lighting  106 
Specified engine oil types  217 
Speed, average  96 Speed limit detection, on-
board computer  97 
Speed limiter, display  94 
Speed Limit Information  94 
Speed warning  97 
Split screen  23 
SPORT+ - program, Dynamic Driving Control  140 
Sport displays, torque dis‐ play, performance dis‐
play  97 
SPORT program, driving dy‐ namics  140 
Sport program, transmis‐ sion  80 
Stability control systems  134 
Start/stop, automatic func‐ tion  71 
Start/Stop button  69 
Start function during malfunc‐ tion  35 
Starting the engine  70 
Status control display, tires  111 
Status information, iDrive  22 
Status of Owner's Manual  7 
Steering, Integral Active Steering  138 
Steering wheel, adjusting  64 
Steering wheel heating  65 
Steering wheel memory  62 
Steptronic Sport transmis‐ sion, refer to Steptronic
transmission  78 
Steptronic transmission  78 
Stopping the engine  70 
Storage compartments  175 
Storage compartments, loca‐ tions  175 
Storage, tires  208 
Storing the vehicle  236 
Suitable engine oils  217 
Summer tires, tread  205 
Sun visor  172 
Supplementary text mes‐ sage  90 Seite 251Everything from A to ZReference251
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