snow chains BMW 640I GRAN COUPE 2016 Owners Manual

Addendum
by it as appropriate for use in your vehicle
and that can be properly fixed in place.”
10. At page 184, 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.”
11. At page 196, under the heading “Tire infla-
tion specifications,” the sentence begin-
ning, “Tire inflation pressure specifications
apply to approved tire sizes …” should be
disregarded.
12. At page 204, 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.”
13. At page 204, 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.
14. At page 209, 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.
15. At page 210, under the heading “Hood,” the
sentence beginning, “If you are unfamiliar”
should be disregarded.
16. At page 214, 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.
17. At page 217, under the heading: “Service
and Warranty Information Booklet for US
models and Warranty and Service Guide
Booklet for Canadian models,” the second
paragraph should be disregarded and the
following text read in lieu thereof:
The manufacturer of your vehicle recom-
mends that you have maintenance and
repair performed by your BMW dealer's ser-
vice center or another service center or
repair shop that employs trained personnel
that can perform maintenance and repair
work on your vehicle in accordance with
BMW specifications. The manufacturer of
your vehicle recommends that you maintain
records of all maintenance and repair work
performed on your vehicle.
18. At page 222, under the “Battery replace-
ment” section, the text should be disre-
garded and in lieu thereof the following text
should be read:
Use of recommended vehicle batteries
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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.
FTM Flat Tire Monitor The conceptThe system detects tire inflation pressure losson the basis of rotation speed differences be‐
tween the individual wheels while driving.
In the event of a tire inflation pressure loss, the
diameter and therefore the rotational speed of
the corresponding wheel changes. This will be
detected and reported as a flat tire.
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 205, 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.
Seite 108ControlsSafety108
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System limitsSudden 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.
Actions in the event of a flat tire
Normal tires
1.Identify the damaged tire.
Do this by checking the air pressure in all
four tires.
The tire pressure gage of the Mobility Sys‐
tem, refer to page 206, can possibly be
used for this purpose.
If the tire inflation pressure in all four tires
is correct, the Flat Tire Monitor may not
have been initialized. In this case, initialize
the system.
If an identification is not possible, please
contact the service center.2.Fix the flat tire where applicable using the
Mobility System, refer to page 206.
Run-flat tires
Maximum speed
You may continue driving with a damaged tire
at speeds up to 50 mph/80 km/h.
Continued driving with a flat tire
If continuing to drive with a damaged tire:1.Avoid sudden braking and steering maneu‐
vers.2.Do not exceed a speed of 50 mph/80 km/h.3.Check the air pressure in all four tires at
the next opportunity.
If the tire inflation pressure in all four tires
is correct, the Flat Tire Monitor may not
have been initialized. In this case, initialize
the system.
Possible driving distance with complete loss of
tire inflation pressure:
The possible driving distance after a loss of tire
inflation pressure depends on cargo load, driv‐
ing style and road conditions.
A vehicle with an average load has a possible
driving range of approx. 50 miles/80 km.
A vehicle with a damaged tire reacts differ‐
ently, e.g., it has reduced lane stability during
braking, a longer braking distance and different
self-steering properties. Adjust your driving
style accordingly. Avoid abrupt steering ma‐
neuvers or driving over obstacles, e.g., curbs,
potholes, etc.
Because the possible driving distance de‐
pends on how the vehicle is used during the
trip, the actual distance may be shorter or lon‐
ger depending on the driving speed, road con‐
ditions, external temperature, cargo load, etc.
Continued driving with a flat tire
Drive moderately and do not exceed a
speed of 50 mph/80 km/h.
Your car handles differently when you lose tire
inflation pressure, e.g., your lane stability is re‐
duced when braking, braking distances are
longer and the self-steering properties will
change.◀
Seite 109SafetyControls109
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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 130ControlsDriving stability control systems130
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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 209, rear wheel steering is deactivated.
Programs The system offers several different programs.
Select the programs via the Driving Dynamics
Control, refer to page 132.
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 132ControlsDriving stability control systems132
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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.
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 209Wheels and tiresMobility209
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Reset, Tire Pressure MonitorTPM 105
Residual heat, automatic cli‐ mate control 160
Retaining straps, securing cargo 182
Retreaded tires 205
Reversing lamp, bulb replace‐ ment 221
Roadside parking lights 97
Roller sunblinds 47
Roll stabilization, refer to Adaptive Drive 131
Roll stabilization, refer to Dy‐ namic Drive 131
RON recommended fuel grade 194
Rope for tow-starting/ towing 227
RSC Run Flat System Com‐ ponent, refer to Run-flat
tires 205
Rubber components, care 231
Run-flat tires 205
S Safe braking 179
Safety 7
Safety belt reminder for driv‐ er's seat and front passen‐
ger seat 54
Safety belts 53
Safety belts, care 232
Safety Package, refer to Ac‐ tive Protection 125
Safety switch, windows 46
Safety systems, airbags 101
Saving fuel 183
Screen, refer to Control Dis‐ play 18
Screwdriver, see Onboard ve‐ hicle tool kit 219 Screw thread, refer to Screw
thread for tow fitting, screw
thread for tow fitting 228
Sealant 206
Seat belts, refer to Safety belts 53
Seat heating, front 52
Seat heating, rear 53
Seating position for chil‐ dren 60
Seat, mirror, and steering wheel memory 56
Seats 50
Seat ventilation, front 53
Selection list in instrument cluster 89
Selector lever, Steptronic transmission 74
Sensors, care 232
Service and warranty 8
Service requirements, Condi‐ tion Based Service
CBS 217
Service requirements, dis‐ play 87
Services, ConnectedDrive
SET button, see Active Cruise Control, ACC 136
SET button, see Cruise con‐ trol 143
Settings, locking/unlock‐ ing 43
Settings on Control Dis‐ play 92
Settings, storing for seat, mir‐ rors, steering wheel 56
Shift paddles on the steering wheel 75
Shift point indicator 80
Shoulder support 52
Side airbags 101
Side View 150
Signaling, horn 14
Signals when unlocking 43
Sitting safely 50
Size 236 Ski bag 170
Smallest turning radius 236
Smoker's package 167
Snow chains 209
Socket 168
Socket, OBD Onboard Diag‐ nostics 218
SOS button 224
Spare fuse 223
Speaker lighting 100
Specified engine oil types 214
Speed, average 90
Speed limit detection, on- board computer 91
Speed limiter, display 88
Speed Limit Information 88
Speed warning 91
Split screen 23
SPORT+ - program, Dynamic Driving Control 134
Sport displays, torque dis‐ play, performance dis‐
play 91
SPORT program, driving dy‐ namics 134
Sport program, transmis‐ sion 74
Stability control systems 128
Start/stop, automatic func‐ tion 66
Start/Stop button 64
Start function during malfunc‐ tion 35
Starting the engine 65
Status control display, tires 105
Status information, iDrive 22
Status of Owner's Manual 7
Steering, Integral Active Steering 132
Steering wheel, adjusting 58
Steering wheel heating 59
Steering wheel memory 56 Seite 247Everything from A to ZReference247
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