sensor BMW M3 CONVERTIBLE 2012 User Guide

113
Climate
Controls
Maximum cooling
Press the button.
The system is set to the lowest
temperature, maximum air volume
and recirculated air mode.
Air flows out of the vent outlets for the upper
body region. Open them for this purpose.
Air is cooled as quickly as possible:
> Above an outside temperature of approx.
327/06
> When the engine is running
AUTO program
Press the button.
Air volume, air distribution and
temperature are controlled auto-
matically.
Depending on the selected temperature, AUTO
intensity and outside in fluences, the air is
directed toward the wi ndshield, the side win-
dows, the upper body and the footwell.
Pressing the AUTO button automatically
switches on the cooling function.
At the same time, a co ndensation sensor con-
trols the program so as to prevent window con-
densation as much as possible.
The program is switched off when the air distri-
bution is set manually or the button is pressed
again.
Intensity of the AUTO program
With the AUTO program switched on, auto-
matic control of the air volume and air distribu-
tion can be adjusted:
Press the left side of the button to
reduce the intensity. Press the
right side of the button to
increase it.
The selected intensity is shown on the display
of the automatic climate control.
Convertible program
The Convertible program is active when the
hardtop is open. In the Convertible program, the
automatic climate control is optimized for driv-
ing with the hardtop open . In addition, the air
volume is increased as vehicle speed increases.
The effectiveness of the Convertible pro-
gram can be enhanced considerably by
installing the wind deflector.<
Adjusting air volume manually
To be able to manually adjust the air volume,
switch off the AUTO program first.
Press the left side of the button to
reduce the air volume. Press the
right side of the button to
increase it.
The air flow rate is lowered or switched off
entirely to reduce the drain on the battery. The
display remains the same.
Automatic recirculated air control
AUC/Recirculated air mode
You can respond to unpl easant odors or pollut-
ants in the immediate environment by tempo-
rarily suspending the supply of outside air. The
system then recirculates the air currently within
the vehicle.
Press the button repeatedly to
select an operating mode:
> LED off: outside air flows in continuously.
> Left-hand LED on, AUC mode: a sensor
detects pollutants in the outside air and
controls the shut-off automatically.
> Right-hand LED on, re circulated air mode:
the supply of outside air is permanently
shut off. If the windows fog over, switch off
recirculated air mode and increase the air
volume, if necessary. Make sure that air can
flow onto the windshield.
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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 algo rithms take the differ-
ent 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.
In the instrument cluster, you can have the
remaining times or distances for selected main-
tenance tasks and any le gally prescribed dates
displayed, refer to page 84: >
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 in the instrument
cluster is always se t correctly, refer to
page 86; otherwise, the effectiveness of Condi-
tion 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 ensure that these service pro-
cedures are confirmed by entries in your vehi-
cle's Service and Warranty Information Booklet
for US models and Warranty and Service Guide
Booklet for Canadian models. These entries
verify that your vehicle has received the speci-
fied regular maintenance. <
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204
MobilityCare
Care
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.
Care products
Regular cleaning and care contributes signifi-
cantly to the value re tention of your BMW.
BMW recommends cleaning and caring for your
vehicle with products that are approved by
BMW for this purpose.
Your BMW center will be happy to advise you on
the products and services available for cleaning
and caring for your BMW.
Original BMW CareProducts have been
material-tested, laboratory-checked and
proven in the field, and offer optimal care and
protection for your vehicle. <
Do not use cleaners that contain alcohol
or solvents as these may result in dam-
age.<
Cleaning agents can contain substances
that are dangerous or hazardous to your
health. Therefore, follow the warning and safety
instructions on the packaging. When cleaning
inside the vehicle, always open the doors or
windows of the vehicle. In enclosed areas, pro-
vide for sufficient ventilation. Only use products
designed for cleaning vehicles. <
Exterior care
Washing the vehicle
Especially during the winter months,
ensure that the vehicle is washed more
frequently. Heavy soiling an d road salt can lead
to vehicle damage. <
After washing the vehicle, apply the
brakes briefly to dry them; otherwise,
water can reduce braking efficiency over the
short term and the brake discs can corrode. <
Automatic car washes
Give preference to car washes that use cloth or
soft brushes in order to avoid paint damage.
Do not use high-pressure car washes;
otherwise, water may drip into the vehicle
around the windows. <
Before driving into a car wash, ensure that it is
suitable for your BMW. Check the following:
> Dimensions of your vehicle, refer to
page 235.
> If necessary: fold in the exterior mirrors,
refer to page 50.
> Maximum permissible tire width.
Avoid car washes with guide rail heights
over 4 in/10 cm; otherwise, there is the
danger of damaging chassis parts. <
Preparations before driv ing into an automatic
car wash:
> Unscrew the rod antenna.
> Deactivate the rain sensor to prevent
undesired wiper operation.
> Remove additional add-on parts, e.g. spoil-
ers or phone antennas, if they could be
damaged.
> Leave the remote control in the ignition
lock.
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Care
Mobility
Automatic transmission
Before driving into an
automatic car wash, per-
form the following steps to ensure that the vehi-
cle can roll:
1. Insert the remote cont rol into the ignition
lock, even with Comfort Access.
2. Move the selector lever to position N.
3. Release the parking brake.
4. Switch off the engine.
5. Leave the remote control in the ignition lock
so that the vehicle can roll.
Sport automatic transmission with
double clutch
Before driving into an automatic car wash, per-
form the following steps to ensure that the vehi-
cle can roll:
1. Insert the remote cont rol into the ignition
lock, even with Comfort Access.
2. Engage transmission position N.
3. Release the parking brake.
4. Switch off the engine.
5. Leave the remote control in the ignition lock
so that the vehicle can roll.
The transmission is switched into position P:
> Automatically after approx. 30 minutes
> If you remove the infrared remote control
from the ignition lock
Steam jets/high-pressure washers
When using steam jets or high-pressure
washers, make sure to maintain sufficient
distance from the vehicle and do not exceed a
temperature of 140 7/60 6.
Insufficient clearance or excessive pressure or
temperature can lead to component damage or
water penetration. Follow the operating instruc-
tions of the high-pressure washer. <
When using high-pressure washers, do
not spray the sensors, e.g. of the Park
Distance Control, for an extended period and maintain a distance of at least 1 ft/30 cm from
them.
<
Manual car wash
When washing the vehicle by hand, use large
quantities of water an d car shampoo if neces-
sary. Clean the vehicle with a sponge or wash-
ing brush, applying light pressure only.
Before cleaning the windshield, deacti-
vate the rain sensor or switch off the igni-
tion to prevent unintentional activation of the
wipers. <
Observe local regulations pertaining to
washing vehicles by hand. <
Headlamps
Do not rub them dry and do not use abrasive or
corrosive cleaning agents.
Loosen dirt, e.g. insects, with shampoo or
insect remover and wash away with copious
quantities of water.
Thaw ice with a windshield deicer and do not
use an ice scraper.
Windows
Clean the inside and outside surfaces of the
windows and the mirrors with window cleaner.
Do not clean the mirrors with cleaners
containing quartz. <
Convertible: retractable hardtop
Proceed as you would in a normal car wash.
When you open a wet hardtop, water
drops may run into the cargo area. If nec-
essary, remove items from the cargo area
beforehand to avoid water stains or soiling. <
Paintwork care
Regular care contributes to value retention and
protects the paintwork against the long-term
effects of damaging substances.
Region-specific environmental influences can
damage the vehicle paintwork. Therefore, it is
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206
MobilityCare
important to adapt the frequency and scope of
car care accordingly.
Immediately remove aggressive materials such
as spilled fuel, oil, grease , brake fluid, tree sap or
bird droppings to prevent damage to the paint-
work.
Repairing paintwork damage
Immediately repair sc ratches or similar
damage, such as that caused by stones
hitting the vehicle, where necessary to prevent
rusting. <
BMW recommends having paintwork damage
repaired by a professional paint repair work-
shop according to BMW specifications using
original BMW paint materials.
Preservation
A preservation treatment is necessary when
water no longer beads off the clean paintwork
surface. Only use produc ts for paintwork pres-
ervation that contain carnauba or synthetic
waxes.
Rubber seals
Treat only with water or rubber care products.
Do not use silicon-con taining care prod-
ucts on rubber seals; otherwise, noise
and damage could occur. <
Chrome parts
Carefully clean vehicle parts such as the radia-
tor grill, door handles or window frames with
copious quantities of water and a shampoo
additive, especially when roads are treated with
deicing salt. For additional treatment, use a
chrome polish.
Light-alloy wheels
For technical reasons, dust is generated during
braking that is deposited on the light-alloy
wheels. Remove the dust regularly using acid-
free rim cleaner. Do not use aggressive
, acidic, strongly
alkaline, or abrasive cleaning agents and
do not use steam jets hotter than of 140 7/
60 6; otherwise, damage may occur. <
Outside sensors/cameras
Keep the sensors and cameras on the
outside of the vehicle, e.g. those for Park
Distance Control, clean and free of ice to ensure
that they remain fully functional. <
Interior care
Upholstery fabrics/cloth trims/
Alcantara fabrics
Vacuum regularly with a vacuum cleaner to
remove superficial dirt.
To remove severe spots such as stains from
beverages, use a soft sponge or lint-free
microfiber cloth and suitable interior cleaners.
Follow the instructions on the packaging.
Clean the upholstery down to the seams
using a sweeping motion. Avoid strong
rubbing. <
Opened Velcro fasteners on pants or
other articles of clothing can damage the
seat covers. Ensure that Velcro fasteners are
closed. <
Leather/leather trim
The leather used by BM W is a high quality
natural product. Slight irregularities in the
leather are a typical char acteristic of natural
leather.<
Dust and road grit in the pores and folds of the
leather have an abrasive effect, leading to
increased wear and caus ing the leather surface
to become brittle prematurely. Therefore, fre-
quently clean the leather of dust using a cloth or
vacuum cleaner.
Clean light-colored leathe r more frequently as
dust and dirt are more noticeable.
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Care
Mobility
Treat the leather at least once every two
months using a leather lotion as dirt and grease
will gradually attack th
e leather's protective
layer.
Carpet and floor mats
Keep floor mats, carpet, and other objects
out of the movement range of the pedals;
otherwise, they may inhi bit the function of the
pedals during driving.
Do not place additional floor mats onto an exist-
ing one or onto other objects.
Only use floor mats that have been approved for
the vehicle and can be appropriately fastened.
Make sure that the floo r mats are securely fas-
tened again after they ha ve been removed, e.g.
for cleaning. <
Interior plastic parts
>Imitation leather surfaces
> Lamp glasses
> Display pane of instrument cluster
> Matte parts
Clean with water and solvent-free plastic
cleaner if necessary.
Fine wood parts
Clean fine wood trim and fine wood parts with a
damp cloth. Wipe dry with a soft cloth.
Safety belts
Dirty belt straps impede the reeling action and
thus have a negative impact on safety. Do not clean chemically, as this may
destroy the webbing. <
Interior sensors/cameras
To clean interior sens ors and cameras, use a
lint-free cloth moistene d with glass cleaner.
Displays
To clean displays, e.g. of the radio or instrument
cluster, use a cleaning cloth for displays or a
soft, non-abrasive, lint-free cloth.
Avoid applying excessive pressure when
cleaning the displays; otherwise, damage
may occur. <
Do not use chemical or abrasive house-
hold cleaning agents. Keep all types of
fluid away from the device. Otherwise, surfaces
or electrical components may be corroded or
damaged. <
CD/DVD drives
Do not use a cleaning CD, as it may dam-
age parts of the drive. <
Vehicle storage
If you plan to park your vehicle for longer than
three months, your BMW center will be happy
to advise you.
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230
MobilityIndicator and warning lamps
Selector lever positi on P not engaged.
Ignition cannot be switched off Engage selector lever position P when
you wish to switch o
ff the ignition, refer
to page 57.
Selector lever malfunctioning You ca n continue your journey. Shift
again if necessary. Have the system
checked if the situation reoccurs.
Brake signal malfunctioning: gear can
be engaged without depressing the
brake To engage a gear while the vehicle is at
a standstill, always step on the brake.
Switch off the engine before leaving the
vehicle. Have the system checked as
soon as possible.
Pinch protection system of the power
windows malfunctioning Have the system checked.
Pinch protection system of the electric
glass roof malfunctioning Have the system checked.
Cruise control deactivated:
> Driving stability control systems are
active or
> parking brake is applied or
> the vehicle has not achieved a
speed of 20 mph or 30 km/h or
> engaged gear is not suitable for the
speed being driven
Cruise control system failed You ca n continue your journey. Have
the system checked.
Active Cruise Co ntrol deactivated:
> Driving stability control systems are
active or
> parking brake is applied or
> the vehicle has not achieved a
speed of 20 mph or 30 km/h or
> engaged gear is not suitable for the
speed being driven or Keep a safe distance.
> Radar sensor dirty Clean the radar sensor, refer to
page75.
Active Cruise Control fa iled Keep a safe distance.
Have the system checked.
12Cause What to do
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Indicator and warning lamps
Mobility
Park Distance Control faile
d Have the system checked.
> High-beam Assistant inactive Clean the sensor field on the front of the
interior rearview mirror, refer to
page 106.
> High-beam Assistant malfunction-
ing Have the system checked by the near-
est BMW center.
> Sensitivity of the High-beam Assis-
tant has been changed There is a risk that oncoming traffic may
be blinded. Have the system checked
by the nearest BMW center.
Bulb of exterior lighting system failed Have the exterior lighting checked as soon as possible.
Low-beam headlamp or fo g lamp failed Have the low beams checked as soon
as possible.
High-beam headlamp failed Hav e the high-beam headlamps
checked.
Adaptive Light Control failed
Coolant level too low Add coolant immediately, refer to page200.
Engine oil pressure too low Stop immediately and switch off the
engine. You cannot co ntinue your jour-
ney. Contact your BMW center.
Engine oil level too low Add engi ne oil immediately; refer to
page 198 for more information.
Lights up in red:
Service appointment overdue Arr ange a service appointment.
Check service requirements, refer to
page 84.
Lights up in yellow:
Service due Arrange a service appointment.
Check service requirements, refer to
page 84.
No service due Check servic e requirements, refer to
page 84.
Time and date no longer correct Set the time and date, refer to page86.
12Cause What to do
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ReferenceEverything from A to Z
Everything from A to Z
Index
A
ABS Antilock Brake
System 90
ACC, refer to Active Cruise Control 71
Acceleration assistant, refer to Launch Control 66
Accessories, refer to Vehicle
equipment 5
Accident, refer to Sending an Emergency Request 214
Activated-charcoal filter for automatic climate
control 115
Active Cruise Control 71
– indicator lamp 74
– malfunction 75
– selecting distance 73
– sensor 75
Active steering 97
Adaptive brake lamp
– Brake Force Display 98
Adaptive Light Control 105
Additives
– coolant 200
– engine oil 200
Adjusting temperature inside the car, refer to Air
conditioner 110
Adjusting temperature inside the car, refer to Automatic
climate control 112
Adjusting the thigh support 44
Airbags 99
– indicator/warning lamp 101
– sitting safely 42
Air conditioner 109 Air conditioning mode
– air conditioner
110
– automatic climate
control 112
– ventilation 111,114
Air distribution
– automatic 113
– individual 110
– manual 110
Airing, refer to Ventilation 111,114
Air outlets, refer to Air
vents 110
Air pressure, refer to Tire inflation pressure 177
Air recirculation, refer to Recirculated air
mode 110,113
Air supply
– air conditioner 110
– automatic climate control 112
– ventilation 111,114
Air vents 110
Air volume 110,11
3
AKI, refer to Fuel grade 175
Alarm system 32
– avoiding unintentional alarms 33
– interior motion sensor 33
– switching off an alarm 32
– tilt alarm sensor 33
ALL program 114
All-season tires, refer to Winter tires 196
All-wheel drive, refer to xDrive 92 Ambient air, refer to
Recirculated air
mode 110,113
AM waveband 144
Antifreeze
– coolant 200
– washer fluid 69
Antilock Brake System ABS 90
Anti-theft alarm system, refer to Alarm system 32
Approved axle loads, refer to
Weights 237
Approved engine oils 200
Approved gross vehicle
weight, refer to Weights 237
Armrest, refer to Center armrest 120
Ashtray 122
Assist systems, refer to
Driving stability control 90
AUC Automatic recirculated air control 113
Audio device, external 121
Automatic
– air distribution 113
– air volume 113
– cruise control 69,71
– headlamp control 103
Automatic car washes 204
Automatic climate control 109
Automatic curb monitor 51
Automatic high beams and low beams, refer to High-
beam Assistant 106
Automatic recirculated air control AUC 113
Automatic station search 144
Automatic station storage 144
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ReferenceEverything from A to Z
C
California Proposition 65
warning 6
Call
– accepting 160
– ending 161
– rejecting 161
Calling, refer to Phone numbers, dialing 161
Calling, refer to Telephone
owner's manual
Can holders, refer to Cupholders 121
Capacities 239
Capacity of the cargo area 237
Car battery, refer to Vehicle battery 212
Car care, refer to Care 204
Care 204
– automatic car washes 204
– care products 204
– carpets 207
– CD/DVD drives 207
– chrome parts 206
– displays 207
– exterior 204
– fine wood parts 207
– headlamps 205
– high-pressure washer 205
– interior 206
– leather 206
– light-alloy wheels 206
– paintwork 205
– plastic parts 207
– retractable hardtop 205
– rubber seals 206
– safety belts 207
– sensors and cameras 207
– upholstery and cloth
trim 206
– washing the car manually 205
– windows 205
Cargo, securing 137 Cargo area
– capacity
237
– Comfort Access 34
– folding up the floor panel 125
– lamp, refer to Interior lamps 107
– opening from inside 31
– opening from outside 31
Cargo loading 135
– securing cargo 137
– stowing cargo 136
– vehicle 135
Car jack
– jacking points 212
Ca
r key, refer to Integrated
key/remote control 24
Car phone
– installation location, refer to
Center armrest 120
– refer to separate Owner's Manual
Car phone, refer to Telephone 156
Car radio, refer to Radio 18
Car radio, refer to Radio BMW Professional 142
Car shampoo 207
Catalytic converter, refer to Hot exhaust system 134
CD changer 147
– controls 18
– fast forward/reverse 148
– installation location 148
– random sequence 148
– selecting a CD 147
– selecting a track 148
– volume 142
CD player 147
– changing the track 148
– controls 18
– fast forward/reverse 148
– playing a track 148
– random order 148
– volume 142
Center armrest 120 Center brake lamp
– replacing bulb
211
Center console, refer to Around the center
console 14
Central locking
– from inside 29
– from outside 25
Central locking system 25
– Comfort Access 33
– hotel function 31
– setting unlocking characteristics 26
Changes, technical, refer to
For your own safety 5
Changing bulbs, refer to
Lamps and bulbs 208
Changing gears 64
Changing wheels 211
Chassis number, refer to Engine compartment 197
Check Control 87
Child restraint fixing system LATCH 54
Child restraint systems 53
Child seats, refer to Transporting children
safely 53
Chrome parts 207
Chrome polish 207
Cigarette lighter, refer
to
Lighter 122
Cleaning headlamps 68
– washer fluid 69
Cleaning your BMW, refer to Care 204
Climate control
– automatic air distribution 113
Clock 78
– 12h/24h format 83
– setting time 86
Closing
– from inside 29
– from outside 25
Clothes hooks 121
Cockpit 10
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