traction control BMW 5 SERIES 2011 User Guide

Tire size
Pressure specifications
in bar/PSI
The values in ( ) apply if
the vehicle is equipped
with
the high speed tun‐
ing feature
F: 245/40 R 19 94 Y
R:
275/35 R 19 96 Y 2,6 / 36
--
2.7 / 39
F: 245/35 R 20 95
Y XL
R: 275/30 R 20 97
Y XL 2.7 / 39
-
-
3.1 / 45With high-speed tuning feature
Tire size
Pressure specifications in
bar/PSI
The values in ( ) apply if
the vehicle is equipped
with the high speed tun‐
ing feature
Specifications in
bar/PSI with cold
tires 245/45 R 18 96 Y
245/45 R 18 100
V M+S XL
2.9 /42 3.4 / 49
F: 245/45 R 18 96
Y
R: 275/40 R 18 99
Y 2.9 /42
-
-
2.9 /42
F: 245/40 R 19 94
Y
R: 275/35 R 19 96
Y 2.9 /42
-
-
3.2 / 46
F: 245/35 R 20 95
Y XL
R: 275/30 R 20 97
Y XL 3.1 / 45
-
-
3.4 / 49 Tire identification marks
Tire size
255/50 R 19 103 Y
255: nominal width in mm
50: aspect ratio in %
R: radial tire code
19: rim diameter in inches
103: load rating, not for ZR tires
Y: speed rating, before the R on ZR tires
Speed letter
T = up to 118 mph, 190 km/h
H = up to 131 mph, 210 km/h
V = up to 150 mph, 240 km/h
W = up to 167 mph, 270 km/h
Y = up to 186 mph, 300 km/h
Tire Identification Number
DOT code: DOT xxxx xxx 3510
xxxx: manufacturer code for the tire brand
xxx: tire size and tire design
3510: tire age
Tires

with DOT codes meet the guidelines of the
U.S. Department of Transportation.
Tire age
DOT … 3510: the tire was manufactured in the
35th week in 2010.
Recommendation
Regardless of wear, replace tires at least every
6 years.
Uniform Tire Quality Grading
Quality grades can be found where applicable
on the tire sidewall between tread shoulder and
maximum section width.
For example: Treadwear 200; Traction AA;
Temperature A
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DOT Quality Grades
Treadwear
Traction AA A B C
Temperature A B C
All
passenger car tires must conform to Federal
Safety Requirements in addition to these
grades.
Treadwear
The treadwear grade is a comparative rating
based on the wear rate of the tire when tested
under controlled conditions on a specified gov‐
ernment test course. For example, a tire graded
150 would wear one and one-half, 1 g, times as
well on the government course as a tire graded
100. The relative performance of tires depends
upon the actual conditions of their use, however,
and may depart significantly from the norm due
to variations in driving habits, service practices
and differences in road characteristics and cli‐
mate.
Traction
The traction grades, from highest to lowest, are
AA, A, B, and C.
Those grades represent the tire's ability to stop
on wet pavement as measured under controlled
conditions on specified government test surfa‐
ces of asphalt and concrete. A tire marked C may
have poor traction performance.
The traction grade assigned to this tire is based
on straight-ahead braking traction tests, and
does not include acceleration, cornering, hydro‐
planing, or peak traction characteristics.
Temperature
The temperature grades are A, the highest, B,
and C, representing the tire's resistance to the
generation of heat and its ability to dissipate
heat when tested under controlled conditions
on a specified indoor laboratory test wheel. Sus‐
tained high temperature can cause the material
of the tire to degenerate and reduce tire life, and
excessive temperature can lead to sudden tire
failure. The grade C corresponds to a level of
performance which all passenger car tires must meet under the Federal Motor Vehicle Safety
Standard No. 109. Grades Band A represent
higher levels of performance on the laboratory
test wheel than the minimum required by law.
Temperature grade for this tire
The temperature grade for this tire is es‐
tablished for a tire that is properly inflated and
not overloaded. Excessive speed, underinfla‐
tion,
or excessive loading, either separately or in
combination, can cause heat buildup and pos‐
sible tire failure.
If necessary, have the vehicle towed.◀
RSC – Run-flat tires
Run-flat tires, refer to page 252, are labeled with
a circular symbol containing the letters RSC
marked on the sidewall.
M+S
Winter and all-season tires with better cold
weather performance than summer tires.
Tire tread
Summer tires
Do not drive with a tire tread depth of less than
0.12 in/3 mm.
There is an increased danger of hydroplaning if
the tread depth is less than 0.12 in/3 mm.
Winter tires
Do not drive with a tire tread depth of less than
0.16 in/4 mm.
Below a tread depth of 0.16 in/4 mm, tires are
less suitable for winter operation. Seite 250
250 Online Edition for Part no. 01 40 2 606 469 - 03 11 490
Wheels and tires
ProCarManuals.com

The wheels are composed of special rims and
tires that are self-supporting, to a limited de‐
gree.
The
support of the sidewall allows the tire to re‐
main drivable to a restricted degree in the event
of a pressure loss.
Continued driving with a damaged tire., refer to
page 90
Changing run-flat tires
For your own safety, only use run-flat tires. No
spare tire is available in the case of a flat tire. Your
service center will be glad to advise you.
Snow chains
Fine-link snow chains
Only certain types of fine-link snow chains have
been tested by the manufacturer of your vehicle,
classified as road-safe and recommended.
Consult your service center for more informa‐
tion.
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.
Follow the chain manufacturer's instructions.
Make
sure that the snow chains are always suf‐
ficiently tight. Retighten as needed according to
the chain manufacturer's instructions.
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 necessary.
Maximum speed with snow chains
Do not exceed a speed of 30 mph/50 km/h when
using snow chains. Snow chain detection*
The concept
When using snow chains, you should set
whether you are driving with or without snow
chains via the iDrive.
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 steer‐
ing of the Integral Active Steering* is deacti‐
vated automatically.
At speeds above the maximum allowable speed
with snow chains of 30 mph/50 km/h, the rear
axle steering is activated again automatically.
Activating the status
1. "Settings"
2. "Tire chains"
3. "Tire chains installed"
Automatic detection
If functioning properly:
▷ Snow chains are mounted. The setting is 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. The setting
is 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. The setting is not
activated .
A Check Control message is not displayed.
The

automatic detection system is malfunc‐
tioning. Activate the status manually.
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Reference
Mobility Communication Entertainment Navigation Driving tips Controls At a glance
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Corrosion on brake discs 148
Cruise control 109
Cruise control, active with Stop & Go 102
Cruising range 73
Cupholder 140
Current fuel consumption 74
Current location, storing 156
Customer Relations 235
D
Damage, tires 251
Damping control, dynamic 98
Data, technical 280
Date 73
Daytime running lights 81
Defrosting, refer to Windows, defrosting 127
Destination distance 76
Destination guidance 161
Destination guidance with in‐ termediate destinations 160
Destination input, naviga‐ tion 154
Digital clock 73
Digital radio 175
Dimensions 280
Dimmable interior rearview mirror 53
Direction indicator, refer to Turn signals 62
Displacement, engine 281
Display,
electronic, instrument
cluster 69
Display in front wind‐ shield 124
Display lighting, refer to Instru‐ ment lighting 83
Displays, cleaning 276
Disposal, coolant 259
Disposal, vehicle battery 268
Distance control, refer to PDC 111
Distance, selecting for ACC 103
Distance to destination 76 Divided screen view, split
screen 20
Door lock, refer to Remote control 28
Doors, Automatic Soft Clos‐ ing 35
Downhill control 96
Drive-off assistant 95
Drive-off assistant, refer to DSC 95
Driving instructions, breaking in 146
Driving notes, general 146
Driving stability control sys‐ tems 95
Driving tips 146
DSC Dynamic Stability Con‐ trol 95
DTC Dynamic Traction Con‐ trol 96
DVD/CD 181
DVD/CD notes 187
DVD/CD player, rear 201
DVD changer 185
DVD settings 184
DVDs, storing 188
DVD, video 183
Dynamic Damping Control 98
Dynamic destination guid‐ ance 167
Dynamic Drive 98
Dynamic Driving Control 99
Dynamic Stability Control DSC 95
Dynamic Traction Control DTC 96
E
EfficientDynamics, refer to Saving fuel 150
Electronic engine oil level check 257
Electronic Stability Program ESP, refer to DSC 95
Emergency detection, remote control 29 Emergency release, door
lock 34
Emergency release, fuel filler flap 240
Emergency Request 269
Emergency service, refer to Roadside Assistance 270
Emergency start function, en‐ gine start 29
Emergency unlocking, trunk lid 37
Energy Control 74
Energy recovery 74
Engine compartment 255
Engine compartment, working in 255
Engine coolant 258
Engine oil 257
Engine oil, adding 257
Engine oil additives 258
Engine oil filler neck 257
Engine oil temperature 72
Engine oil types, alterna‐ tive 258
Engine oil types, ap‐ proved 258
Engine specifications 281
Engine start during malfunc‐ tion 29
Engine start, refer to Starting the engine 59
Engine start, Starting aid 270
Engine stop 59
Engine temperature 72
Equalizer 172
Equipment, interior 132
ESP Electronic Stability Pro‐ gram, refer to DSC 95
Exchanging wheels/tires 251
Exhaust system 146
Exterior
mirror, automatic dim‐
ming feature, dimmable exte‐
rior mirrors 52
Exterior mirrors 51
External devices 192
External start 270
External temperature dis‐ play 73
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Everything from A to Z
ProCarManuals.com

Signals when unlocking 33
Sitting safely
44
Size 280
Ski bag 137
Slide/tilt glass roof 41
Smallest turning circle 281
Smoker's package 134
Snap-in adapter, mobile phone 219
Snow chains 253
Socket 135
Socket, OBD Onboard Diag‐ nostics 260
Software applications, iPhone 236
Software update 199
Spare fuse 268
Special destinations, naviga‐ tion 157
Specified engine oil types 258
Speed, average 76
Speed limit, setting 77
Split screen 20
Split
screen map settings 165
Spoken instructions, naviga‐ tion 163
SPORT+ program, Dynamic Driving Control 99
Sport automatic transmis‐ sion 66
SPORT program, Dynamic Driving Control 100
Sport program, transmis‐ sion 66
Stability control systems 95
Start/Stop button 58
Start function during malfunc‐ tion 29
Starting aid 270
Starting the engine 59
State/province, selecting for navigation 154
Stations, stored 180
Station, storing 174
Status display, tires 88
Status information, iDrive 19
Status of Owner's Manual 6 Steering, Integral Active
Steering 98
Steering wheel, adjusting 53
Steering wheel heating 53
Steering wheel memory 51
Steptronic, automatic trans‐ mission 65
Stopping the engine 59
Storage
compartment, remote
control 141
Storage compartments 138
Storage compartments, loca‐ tions 138
Storage, tires 252
Storing the vehicle 276
Street, entering for naviga‐ tion 155
Summer tires, tread 250
Supplementary text mes‐ sage 71
Surround View 113
Suspension settings 99
Switch for Dynamic Driving Control 99
Switch-on times, parked-car ventilation 131
Switch, refer to Cockpit 12
Symbols 6
T
Tachometer 72
Tail and brake lamps 266
Tailgate 35
Tailgate, automatic 36
Tailgate via remote control 33
Tail lamps 265
Tail lamps, bulb replace‐ ment 266
Tasks 227
Technical changes, refer to Safety 7
Technical data 280
TeleService 232
Temperature, automatic cli‐ mate control 127
Temperature display, external temperature 73 Temperature, engine oil
72
Tempomat, refer to Active Cruise Control 102
Terminal, starting aid 271
Text messages 224
Text message, supplemen‐ tary 71
Theft alarm system, refer to Alarm system 39
Theft protection, lug bolts 267
Theft protection, refer to Cen‐ tral locking system 31
Thermal
camera, refer to Night
Vision 122
Thigh support 44
Through-loading system 136
Tilt alarm sensor 39
Tilt, seats 44
Time of arrival 77
Tire damage 251
Tire identification marks 249
Tire inflation pressure 242
Tire Pressure Monitor TPM 88
Tires, changing 251
Tires, everything on wheels and tires 242
Tires, run-flat tires 252
Tire tread 250
Toll roads, route 162
Tone 172
Tool kit 262
Tools 262
Top View 116
Torque, engine 281
Total vehicle weight 283
Tow fitting 273
Towing 271
Town/city, navigation 154
Tow-starting 271
Tow truck 272
TPM Tire Pressure Moni‐ tor 88
Traction control 96
TRACTION program, Dynamic Driving Control 96
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Reference Mobility Communication Entertainment Navigation Driving tips Controls At a glance
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