brake sensor BMW 3 SERIES COUPE 2013 E92 Owner's Manual

79
Driving
Controls
Deactivating cruise control
Press the lever upward or downward, arrow
3.
The displays on the speedometer disappear.
In addition, the system is automatically
deactivated:
> When the brakes are applied.
> When the speed is reduced to below
20 mph or 30 km/h due to a traffic situation.
> When the manual transmission is shifted
very slowly or shifted into neutral.
> When the automatic transmission selector
lever is moved into the neutral position.
> When the selector lever of the sport auto-
matic transmission with double clutch is
moved into the neutral position.
> When Dynamic Traction Control DTC is
activated.
> When Dynamic Stability Control DSC is
deactivated.
> When DSC or ABS is intervening.
> When the system does not recognize any
objects for a longer time, e. g. on infre-
quently traveled roads without a shoulder or
guard rails, or if the ra dar sensor is covered
with dirt, refer to page 80.
> When the parking brake is engaged.
When the system is deactivated, you
must brake the vehicle yourself and/or
maneuver as necessary; otherwise, there is a
risk of accidents. <
Warning lamp
The warning lamp lights up when
Active Cruise Control has been
automatically deactivated, for
example due to a driving speed below
20 mph or 30 km/h or a DSC intervention. A
message appears on the Control Display.
Resuming stored desired speed and
distance
Briefly press the button, arrow 4.
The stored speed and distance are regained
and maintained.
In the following instances, the stored speed is
deleted and can no longer be resumed:
> When driving stability control systems are
intervening.
> In cars with manual transmission: when you
shift gears very slowly or shift to neutral.
> In cars with automatic transmission: when
you engage selector lever position N.
> In cars with Sport au tomatic transmission
with double clutch: when you engage
selector lever position N.
> When the ignition is switched off.
Displays in the instrument cluster
1Stored desired speed
2 Shows yellow: vehicle detected ahead
Flashes in red: system cannot maintain
distance; driver must brake the vehicle
Flashes in yellow: driving stability control
systems are intervening; cruise control is
deactivated

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80
ControlsDriving
3Selected distance to vehicle ahead
The indicator lights up as soon as the
system is activated.
4 Selected desired speed is temporarily
displayed
If --- mph or --- km/h temporarily appears
in the instrument cluster display, it is pos-
sible that the system prerequisites for operation
are currently not met. Calling up Check Control
messages, refer to page 93.<
Warning lamps
The indicator 2 flashes in red; a
signal sounds.
The system indicates that you
must brake and/or maneuver the
vehicle yourself. Active Cruise
Control cannot automatically restore the dis-
tance to the vehicle ahead.
This indicator does not release you from your
responsibility to adapt your desired speed and
driving style to prevailing driving conditions.
The indicator 2 flashes in yellow.
The prerequisites for operating
Active Cruise Control are not met,
e.g. as a result of ABS or DSC
interventions. Active Cruise Con-
trol is deactivated. Yo u can reactivate the sys-
tem, if desired, by briefly pressing or pulling the
lever when road and traffic conditions permit. It
is not possible to resume a stored speed.
Radar sensor
The sensor's ability to detect vehicles ahead
may be restricted as a result of heavy rain, dirt,
snow or ice. If necessary, clean the radar sensor
located in the front bump er, see arrow. Be sure
to use particular care when removing any layers
of snow or ice from the sensor.
The system cannot be acti vated if the sensor is
incorrectly aligned.
For US owners only
The transmitter and receiver units comply with
part 15 of the FCC/Federal Communications
Commission regulations. Operation is gov-
erned by the following:
FCC ID:
NF3 ACC2SCU 003YK04001 0000
Compliance statement:
This device complies wi th part 15 of the FCC
Rules. Operation is subj ect to the following two
conditions:
> This device must not cause harmful
interference, and
> this device must accept any interference
received, including in terference that may
cause undesired operation.
Any unauthorized modifications or
changes to these devi ces could void the
user's authority to operate this equipment. <
Malfunction
The warning lamp lights up. A mes-
sage appears on the Control Dis-
play.Active Cruise Control failed.
Have the system checked.

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97
Technology for driving comfort and safety
Controls
Malfunction
The warning lamp lights up. A mes-
sage appears on th
e Control Display.
PDC is malfunctioning. Have the
system checked.
To avoid this problem, keep the sensors clean
and free of ice or snow in order to ensure that
they will continue to op erate effectively. When
using a high-pressure cleaner, do not spray the
sensors for extended periods of time and only
from a distance of at least 1 ft/30 cm.
Manual operation
The LED above the button also flashes.
PDC with visual warning
The approach of the vehicle to an object is
shown on the Control Display. Objects that are
farther away are displayed on the Control Dis-
play before a signal to ne sounds. The display
appears on the Control Display as soon as PDC
is activated.
System limitations
Even with PDC, final responsibility for
estimating the distance between the
vehicle and any obstructions always remains
with the driver. Even when sensors are pro-
vided, there is a blind spot in which objects can
no longer be detected. The system is also sub-
ject to the physical limit s that apply to all forms
of ultrasonic measurement, such as those
encountered with traile r towbars and hitches,
thin or wedge-shaped objects, etc. Low objects
that have already been displayed, e.g. curbs,
can disappear again from the detection area of
the sensors before or after a continuous tone
sounds. Higher, protruding objects, e.g. ledges,
cannot be detected. Therefore, always drive
cautiously; otherwise, there is a risk of personal
injury or property damage.
Loud sound sources outside or inside the car
can drown out the PDC signal. Therefore,
always drive cautiously; otherwise, there is a
risk of personal injury or property damage. <
Driving stability control
systems
Your BMW has a number of systems that help
to maintain the vehicle's stability even in
adverse driving conditions.
ABS Antilock Brake System
ABS prevents locking of the wheels during
braking. Safe steering response is maintained
even during full braking. Active safety is thus
increased.
The ABS is operational every time you start the
engine. Braking safely, refer to page138.
Electronic brake-force distribution
EBV
The system controls the brake pressure in the
rear wheels to ensure stable braking behavior.
Dynamic Brake Control DBC
When you apply the brakes rapidly, this system
automatically produces the maximum braking
force boost and thus helps to achieve the short-
est possible braking distance during full brak-
ing. This system exploi ts all of the benefits
provided by ABS.
Do not reduce the pressu re on the brake for the
duration of the full braking application.
Dynamic Stability Control DSC
DSC prevents the driving wheels from losing
traction when you pull aw ay from rest or accel-
erate. The system also recognizes unstable
driving conditions, for example if the rear of the
car is about to swerve or if momentum is acting
at an angle past the front wheels. In these
cases, DSC helps the vehicle maintain a safe
course within physical limits by reducing engine
output and through brakin g actions at the indi-
vidual wheels.

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260
MobilityMaintenance
Maintenance
Vehicle equipment
In this chapter, all pr oduction, country, and
optional equipment that is offered in the model
range is described. For this reason, descrip-
tions will be given of some equipment that may
not be available in a vehi cle, for example due to
the special options or national-market version
selected. This also app lies to safety related
functions and systems.
BMW Maintenance System
The BMW Maintenance System advises you of
necessary maintenance measures and helps
you maintain the traffic and operating safety of
the vehicle.
Condition Based Service CBS
Sensors and special al gorithms take the
different driving conditions of your BMW into
account. Condition Based Service uses this to
determine the current and future service
requirements. By letting you define a service
and maintenance regimen that reflects your
own individual requirem ents, the system builds
the basis for trouble-free driving.
On the Control Display, you can have the
remaining times or distances for selected main-
tenance tasks and any legally prescribed dates
displayed, refer to page 88: >
Engine oil
> Brake pads: separately for front and rear
> Brake fluid
> Vehicle check
> Legally mandated in spections depending
on local regulations
Service data in the remote control
Your vehicle continuously stores service-
requirement information in the remote control
while you are driving. Your dealership Service
Advisor can read out this data from the remote
control unit, and propose an optimized mainte-
nance approach. Whenever you take your car in
for servicing you should therefore give your
dealership Service Advisor the remote control
unit that you last used.
Make sure that the date is always set
correctly, refer to page 92; otherwise, the
effectiveness of Condit ion Based Service CBS
is not assured. <
Service and Warranty Information
Booklet for US models and Warranty
and Service Guide Booklet for
Canadian models
Please consult your Service and Warranty Infor-
mation Booklet for US models and Warranty
and Service Guide Booklet for Canadian models
for additional information on service require-
ments.
BMW recommends that you have service
and repair operations performed at your
BMW center.
Take the time to ensu re that these service
procedures are confirmed by entries in your
vehicle's Service and Warranty Information
Booklet for US models and Warranty and Ser-
vice Guide Booklet for Canadian models. These
entries verify that your vehicle has received the
specified regula r maintenance.<

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290
ReferenceEverything from A to Z
Everything from A to Z
Index
A
ABS Antilock Brake
System 97
ACC, refer to Active Cruise Control 76
Acceleration assistant, refer to Launch Control 71
Accessories, refer to Vehicle
equipment 5
Accident, refer to Sending an Emergency Request 272
Activated-charcoal filter for automatic climate
control 119
Active Cruise Control 76
– indicator lamp 79
– malfunction 80
– selecting distance 78
– sensor 80
Active steering 105
Adaptive brake light
– brake force display 106
Adaptive Light Control 111
Additives
– coolant 259
– engine oil 258
Address, entering 146,152
Address for navigation
– entering 146
Adjusting temperature inside the car, refer to Automatic
climate control 116
Adjusting the thigh support 49
Airbags 107
– indicator/warning lamp 108
– sitting safely 48 Air conditioning mode
– automatic climate
control 116
– ventilation 118
Air distribution
– automatic 116
Airing, refer to Ventilation 118
Air pressure, refer to Tire inflation pressure 235
Air recirculation, refer to Recirculated air mode 117
Air supply
– automatic climate control 116
– ventilation 118
Air vents 115
Air volume 117
AKI, refer to Fuel grade 233
Alarm system 38
– avoiding unintentional
alarms 39
– interior motion sensor 39
– switching off an alarm 39
– tilt alarm sensor 39
Albums in music collection 187
ALL program 117
All-season tires, refer to
Wi nt

er tires 253
All-wheel drive, refer to xDrive 99
AM, waveband 169
Ambient air, refer to Recirculated air mode 117
Antifreeze
– coolant 259
– washer fluid 74
Antilock Brake System
ABS 97 Anti-theft alarm system, refer
to Alarm system 38
Appointments, refer to
Calendar 219
Approved axle loads, refer to Weights 281
Approved engine oils 258
Approved gross vehicle weight, refer to Weights 281
Apps 228
Armrest, refer to Center armrest 124
Arrival time, refer to Computer 85
Ashtray 126
Assist systems, refer to Driving stability control 97
AUC Automatic recirculated
air control 117
Audible instructions, refer to
Voice instructions 157
Audio 166
– controls 166
– switching on/off 166
– tone control 167
– volume 166
Audio device, external 125
Automatic
– air distribution 116
– air volume 116
– cruise control 74,76
– headlamp control 110
Automatic car washes 262
Automatic climate control 115
Automatic curb monitor 56
Automatic high beams and low beams, refer to High-
beam Assistant 112

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ReferenceEverything from A to Z
C
Calendar219
– displaying appointment 219
– selecting calendar day 219
California Proposition 65 warning 6
Call
– accepting 205
– ending 205
– muting the microphone 207
– rejecting 205
Calling, refer to Phone numbers, dialing 206
Calling, refer to Telephone owner's manual
Calls
– with multiple parties 206
Can holders, refer to
Cupholders 125
Capacities 282
Capacity of the trunk 281
Car battery, refer to Vehicle battery 270
Car care, refer to Care 262
Care 262
– automatic car washes 262
– care products 263
– carpets 264
– chrome parts 264
– displays 265
– fine wood parts 264
– headlamps 263
– leather 263
– light-alloy wheels 264
– paintwork 263
– plastic parts 264
– retractable hardtop 262
– rubber seals 264
– safety belts 264
– sensors and cameras 265
– upholstery and cloth trim 264
Cargo, securing 140 Cargo loading
139
– securing cargo 140
– stowing cargo 140
– vehicle 139
Car jack
– jacking points 270
Car key, refer to Integrated key/remote control 32
Car phone
– installation location, refer to Center armrest 124
– refer to separate Owner's Manual
Car phone, refer to
Telephone 200
Car radio, refer to Radio 169
Catalytic converter, refer to Hot exhaust system 138
CD
, audio playback 178
CD player 178
– controls 166
– fast forward/reverse 180
– random sequence 179
– selecting a track 178
– switching on/off 166
– tone control 167
– volume 166
Center armrest 124
Center brake lamp
– replacing bulb 269
Center console, refer to
Around the center
console 16
Central locking
– from inside 36
– from outside 33
Central locking system 33
– comfort access 40
– hotel function 37
– setting unlocking
characteristics 34
Changes, technical, refer to For your own safety 5
Changing bulbs, refer to Lamps and bulbs 266Changing gears
69
Changing the language on the
Control Display 95
Changing the measurement units on the Control
Display 88
Changing wheels 269
Chassis number, refer to
Engine compartment 255
Check Control 92
Child restraint fixing system
LATCH 59
Child restraint systems 58
Child seats, refer to
Transporting children
safely 58
Cigarette lighter, refer to Lighter 126
Cleaning headlamps 73
– washer fluid 74
Cleaning your BMW, refer to Care 262
Climate control
– automatic air distribution 116
Clock 83
– 12h/24h mode 91
– setting the time and date 91
– setting time 90
Closing
– from inside 36
– from outside 33
Clothes hooks 125
Cockpit 12
Cold start, refer to Starting t

he
engine 63
Comfort Access 40
– replacing the battery 41
Comfort area, refer to Around the center console 16
Compartment for remote control, refer to Ignition
lock 62
Compass 122

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Everything from A to Z
Reference
Switching off
– engine
64
Switching off the engine
– start/stop button 62
Switching on
– audio 166
– CD player 166
– radio 166
Switching the air conditioning on and off 118
Switching the entertainment
audio output on/off 166
Switch-on times of parked car ventilation, preselecting 119
Symbols 4
T
Tachometer 84
Tailgate, refer to Trunk lid 37
Tail lamp
– replacing bulb 269
Tail lamp, refer to Tail lamps 268
Tail lamps 268
– replacing bulb 268,269
Tank contents, refer to Capacities 282
Tasks 219
Technical data 280
– dimensions 280
Technical modifications, refer to For your own safety 5
Telephone 200
– hands-free system 209
– installation location, refer to Center armrest 124
– phone book 207
– received calls 208
– redialing 208
– refer to separate Owner's Manual
– voice commands 209TeleService
225
Teleservice Diagnosis 226
Temperature
– automatic climate control 116
– changing unit of measure 88
– coolant, refer to Coolant temperature 259
Temperature display
– outside temperature 83
– outside temperature
warning 83
– setting the units 88
Tempomat, refer to Cruise
control 74
Tensioning straps, refer to
Securing cargo 140
Text message 217
Third brake lamp, refer to
Center brake lamp 269
Through-loading opening with integrated transport
bag 131
Through-loading system 127
Tilt alarm sensor 39
Tilt function, passenger side mirror 56
Timer, refer to Preselecting
switch-on times 119
Tire inflation pressure 235
– loss 101,102
Tire pressure monitoring, refer to Flat Tire
Monitor 100
Tire Pressure Monitor TPM 102
– resetting the s

ystem103
– system limitations 102
– warning lamp 103
Tire puncture, refer to Flat Tire
Monitor 101
Tire Quality Grading 250Tires
– age
250,252
– air loss 103
– breaking in 136
– changing, refer to Changing
wheels 269
– condition 251
– damage 251
– inflation pressure 235
– labels 250
– minimum tread depth 251
– new wheels and tires 252
– pressure monitoring, refer to Flat Tire Monitor 100
– pressure monitoring, refer to Tire Pressure Monitor
TPM 102
– puncture 101
– replacing 252
– run-flat tires 253
– size 250
– storage 253
– tread depth 251
– wear indicators, refer to Minimum tread depth 251
– wheel/tire combination, refer to Correct wheels and
tires 252
– winter tires 253
TMC station, refer to Traffic bulletins 159
Tone
– control 167
– middle setting 168
Tools, refer to Onboard vehicle tool kit 266
Top, refer to Retractable
hardtop 44
Top 50 in music collection 186
Tow bar 276
Tow fitting 275
– screw thread 275

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