2012 BMW 328I CONVERTIBLE dimensions

257
Wheels and tires
Mobility
In these cases, reduce speed immedi-
ately and have wheels and tires thor-
oughly checked. To do so , drive carefully to the
nearest BMW center or tire dealer. If necessary,
have the vehicle towed there.
O t h e r w i s e , t i r e d a m a g e c a n pose a lethal hazard
to vehicle occupants and other road users. <
Tire age
For various reasons, such as the development
of brittleness, BMW recommends tire replace-
ment after no more than 6 years, regardless of
the actual wear of the tires.
The manufacturing date of tires is contained in
the tire coding:
DOT... 3010 means that the tire was manufac-
tured in week 30 of 2010.
New wheels and tires
Have new wheels and tires mounted only
by your BMW center or by a tire dealer. If
this work is not carried out properly, there is a
danger of subsequent damage and related
safety hazards. Make sure that the new wheels
are balanced. <
Retreaded tires
BMW recommends that you do not use
retreaded tires, since driving safety may
be impaired. The causes for this include poten-
tially different tire casi ng structures and often
wide variations in tire ag e, which can result in a
limited service life. <
Correct wheels and tires
When mounting new tires or changing over
from summer to winter tires and vice versa,
mount run-flat tires for your own safety. In the
event of a flat, no spare wheel is available. Your
BMW center will be glad to advise you.
BMW recommends that you use only
wheel and tire combinations that BMW
has tested and approved for your particular
vehicle. Variations in factors such as manufac- turing tolerances mean
that even wheels and
tires with identical official size ratings could
actually have different dimensions, which could
lead to body contact an d thus to severe acci-
dents. If non-approved wheels and tires are
used, BMW cannot evaluate their suitability,
and therefore cannot guarantee their driving
safety.<
You can inquire about the right wheel/tire com-
bination at your BMW center.
The correct combination of wheels and tires is
also necessary to ensure reliable operation of
various vehicle systems such as ABS, DSC or
FTM.
To maintain good handling and vehicle
response, use only tires of a single brand and
tread configuration. After a tire has been dam-
aged, mount the previous wheel and tire combi-
nation again as soon as possible.
Wheels with Tire Pressure Monitor
TPM electronics
When mounting new tires or changing over
from summer to winter tires, or vice versa, only
use wheels with TPM electronics; otherwise,
the Tire Pressure Monito r may not be able to
detect a puncture , refer to page102. Your
BMW center will be glad to advise you.
Recommended tire brands
Certain makes of tire are recommended by
BMW for each tire size. They are marked with a
clearly visible BMW designation on the sidewall
of the tire.
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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 285.
> If necessary: fold in the exterior mirrors,
refer to page 55.
> 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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285
Te c h n i c a l d a t a
Reference
Dimensions
Coupe
All dimensions given in inches/mm.
Smallest turning circle dia.: 36.1 ft/11.0 m, with xDrive: 38.7 ft/11.8 m
335i: height approx. 54.1 in/1,375 mm
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ReferenceTechnical data
Convertible
All dimensions given in inches/mm.
Smallest turning circle dia.: 36.1 ft/11.0 m
335i: height approx. 54.0 in/1,370 mm
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Everything from A to Z
Reference
Consumption, refer to
Average fuel
consumption 84
Contacts 218
– deleting 220,227
– exporting/importing 227
– new contact 219
Control Center, refer to
iDrive 18
Control Display 19
– switching off 19
Control Display, refer to iDrive 18
– adjusting brightness 94
Controller, refer to iDrive 18
Controls and displays 10
Control unit, refer to iDrive 18
Convenient loading in Convertible 33
Convenient opening and closing
– glass roof 32
– glass roof with Comfort Access 39
– retractable hardtop 32
– windows 32
– windows with Comfort Access 39
– with Comfort Access 39
Convertible
– bag holder 131
– convenient loading 33
– enlarging cargo area 130
– folding down rear
backrest 130
– retractable hardtop 43
– rollover protection
system 109
– securing cargo 143
– stowing cargo 142
Coolant 263
– checking level 263
Coolant temperature 263
Cooling, maximum 117
Cooling fluid, refer to Coolant 263 Cooling system, refer to
Coolant 263
Copyright 2
Corner-illuminating lamps
– replacing bulbs 271
Cornering light, refer to Adaptive Light Control 112
Correct tires 257
Courtesy lamps, refer to Interior lamps 114
Criteria for route 159
Cross-hairs in navigation155
Cruise control 73
– ac

tive 75
– malfunction 75
Cruise control, refer to Active
Cruise Control 75
Cruising range 84
Cupholders 128
Curb weight, refer to Weights 287
Customer Relations 231
D
Dashboard, refer to
Cockpit 10
Dashboard, refer to
Instrument cluster 12
Dashboard lighting, refer to Instrument lighting 114
Data, technical 284
– capacities 289
– dimensions 285
– engine 284
– weights 287
Data memory 265
Data transfer 232
Date
– date format 91
– setting 91
Daytime running lights 111
– replacing bulbs 271
DBC Dynamic Brake Control 97
Deactivating front passenger
airbags 107 Deadlocking, refer to
Locking 32
Defect
– door lock 34
– fuel filler flap 236
– glass roof 42
Defining a home address 219
Destination, entering by town/
city name 150
Destination address
– entering 150,156
Destination entry via BMW Assist 155
Destination for navigation
– entering by voice 156
– entering via map 155
– entry 150
– home address 153
– manual entry 150
Destination guidance 159
– bypassing a route section 160
– changing specified route 159
– continuing 159
– starting 159
– voice instructions 161
– volume of voice
instructions 161
Digital clock 82
Digital compass 124
Dimensions 285
Directional indicators, refer to Turn signals 71
Direction instructions, refer to Voice instructions 161
Directory for navigation, refer
to Address book 152
Dis

placement, refer to Engine
data 284
Display, refer to iDrive controls 18
Displaying contact
pictures 219
Display lighting, refer to Instrument lighting 114
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ReferenceEverything from A to Z
Grills116
Gross vehicle weight, refer to
Weights 287
H
Handbrake, refer to Parking
brake 63
Hands-free system 14,213
Hazard warning flashers 14
HDC Hill Descent Control 99
Head airbags 107
Headlamp control, automatic 110
Headlamp flasher 71
– indicator lamp 11,13
Head Light, refer to Adaptive Light Control 112
Head restraints 50
– rear, removing 51
– sitting safely 47
Heated
– mirrors 55
– rear window 119
– seats 53
– steering wheel 56
Heating
– mirrors 55
– rear window 119
– seats 53
– steering wheel 56
Heating and ventilation, refer to Climate 116
Heavy loads, refer to Stowing
cargo 142
Height, refer to Dimensions 285
Height adjustment
– seats 48
– steering wheel 56
High-beam Assistant 113
High beams 112
– headlamp flasher 112
– indicator lamp 13
High beams and low beams, automatic, refer to High-
beam Assistant 113High-pressure
washer 266,267
High water, refer to Driving through water 140
Highways, refer to Route
criteria 159
Hill Descent Control HDC 99
Hills 141
Holders for cups 128
Homepage BMW 4
Hood 260
Hooks for shopping bags 131
Horn 10,11
Hotel function, refer to
Lo
cking or unlocking
separately 36
Hot exhaust system 140
Hydraulic brake assist, refer to Dynamic Brake Control 97
Hydroplaning 140
I
Ice warning, refer to Outside
temperature warning 82
Identification marks
– Run-flat tires 258
– tire coding 255
iDrive 18
– adjusting brightness 94
– changing date and time 90
– changing language 94
– changing settings 94
– changing units of measure
and display format 87
– controls 18
– menu guidance 19
– operating principle 18
– overview 18
– start menu 19
– status information 21
iDrive operating principle 18
Ignition 62
– switched off 62
– switched on 62 Ignition key, refer to Remote
control with integrated
key 30
Ignition key position 1, refer to Radio readiness 61
Ignition key position 2, refer to Ignition on 62
Ignition lock 61
Imprint 2
Incoming call 209
Indicator and warning
lamps 13
– Tire Pressure Monitor TPM 103
Inflation pressure, refer to Tire inflation pressure 239
Inflation pressure monitoring, refer to Tire Pressure
Monitor TPM 102
Initializing
– after power failure 274
– compass, refer to
Calibrating 125
– Flat Tire Monitor FTM 100
– glass roof 42
– refer to Setting the time and
date 90
Installation location
– telephone 126
Instructions for navigation system, refer to Voice
instructions 161
Instrument cluster 12
Instrument cluster, refer to
Cockpit 10
Instrument combination, refer to Instrument cluster 12
Instrument lighting 114
Integrated key 30
Integr

ated universal remote
control 122
Interactive map 155
Interior lamps 114
– remote control 33
Interior motion sensor 38
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Everything from A to Z
Reference
Interior rearview mirror
56
– automatic dimming
feature 56
– compass 124
Interlock, refer to Disengaging
the remote control 64
Intermittent mode of the wipers 71
Intersection, entering, navigation 151
J
Jacking points 274
Joystick, refer to iDrive 18
Jumpering, refer to Jump-
starting 278
Jump-starting 278
K
Key, refer to Integrated key/
remote control 30
Keyless go, refer to Comfort Access 38
Keyless opening and closing, refer to Comfort Access 38
Key Memory, refer to Personal
Profile 30
Keypad dialing 212
Kickdown 65
– automatic transmission with Steptronic 65
Knock control 237
L
Lamps
– automatic headlamp
control 110
– parking lamps/low beams 110
Lamps and bulbs, replacing
bulbs 270
Lap-and-shoulder belt, refer to Safety belts 53 Lashing eyes, refer to
Securing cargo 143
Last destinations 153
LATCH child restraint fixing system 58
Launch Control 70
Leather care 268
LED Light-emitting
diodes 271
Length, refer to Dimensions 285
License plate lamp, replacing bulb 273
Light
– high-beam assistant 113
Light-alloy wheels 268
Light-emitting diodes LED 271
Lighter 129
– connecting electrical appliances 129
Lighting
– instruments 114
– lamps and bulbs 270
– vehicle, refer to Lamps 110
Light switch 110
Limit, refer to Speed limit 93
Load 142
Load securing equipment, refer to Securing cargo 143
Lock buttons, doors, refer to
Locking 35
Locking
– adjusting confirmation
signal 33
– from inside 35
– from outside 32
– without remote control, refer to Comfort Access 38
Locking and unlocking doors
– confirmation signals 33
– from inside 35
– from outside 32
Low beam control, refer to High-beam Assistant 113Low-beam headlamps
110
– automatic 110
Lower back support, refer to Lumbar support 49
Luggage rack, refer to Roof-
mounted luggage rack 143
Lumbar support 49
M
M+S tires, refer to Winter
tires 258
Maintenance, refer to Service and Warranty Information
Booklet for US models or in
the Warranty and Service
Guide Booklet for Canadian
models
Maintenance system 264
Malfunction
– automatic transmission with Steptronic 66
– tires 101
Malfunction warnings, refer to Check Control 92
Manual car wash 267
Manually unlocking parking lock 69
Manual mode, automatic transmission with
Steptronic 65
Manual operation
– door lock 34
– driver's door 34
– fuel filler flap 236
– glass roof 42
– parking lock 69
– parking lock, automatic transmission 66
Manual transmission 64
Map for navigation
– changing scale 163
– entering destination 155
Map view 162
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ReferenceEverything from A to Z
Master key, refer to Remote
control with integrated
key 30
Maximum cooling 117
Maximum speed
– with winter tires 258
Measurements, refer to Dimensions 285
Memory, refer to Seat and mirror memory 53
MENU button 18
Menus, refer to iDrive 18
Messages 220
Messages from the Concierge
service 221
Microfilter
– BMW Maintenance System 264
– for automatic climate
control 120
Microfilter/activated-charcoal filter
– BMW Maintenance System 264
Microphone
– telephone 14
– voice commands 14
Mirror dimming feature 56
Mirrors 55
– automatic curb monitor 55
– exterior mirrors 55
– heating 55
– interior rearview mirror 56
– memory, refer to Seat and
mirror memory 53
Mirrors, folding in before entering a car wash 55Mobile phone
– adjusting volume
209
– connecting, refer to Mobile phone, pairing 205
– installation location, refer to
Center armrest 126
– operation 209
– pairing 205
– refer to separate Owner's Manual
– suitable mobile phones 204
– unpairing 207
– what to do if…. 208
Mobile phone, installation
location, refer to Center
armrest 126
Mobile phone, refer to Telephone 204
Mobile phone, refer to the
separate Owner's Manual
Modifications, technical, refer to For your own safety 5
Monitor, refer to iDrive controls 18
Monitoring system for tire
pressures, refer to Flat Tire
Monitor 100
Multifunctional steering
wheel, refer to Buttons on
the steering wheel 11
M
ultifunction switch
– refer to Turn signals/ headlamp flasher 71
– refer to Wiper system 71
Multimedia screen, refer to iDrive 18
My Info 221
N
Navigation
– starting destination
guidance after entering a
destination 152
– storing current position 152
– voice activation 156Navigation announcements,
refer to Switching voice
instructions on/off 161
Navigation data 148
Navigation system 148
– address book 152
– bypassing a route section 160
– continuing destination guidance 159
– destination entry 150
– dynamic destination guidance 166
– entering a destination by
voice 156
– entering a destination
manually 150
– frequently asked questions 167
– gas station recommendations 161
– planning a trip 157
– route list 160
– selecting destination via map 155
– selecting route criteria 159
– special destinations 153
– starting destination
guidance 159
– terminating destination guidance 159
– traffic bulletins 163
– voice instructions 161
– volume adjustment 161
Neck support, refer to Head restraints 50
Nets, refer to Storage
compartments 127
Neutral 67
New tires 257
Next Service indicator, refer to Condition Based Service
CBS 264
North-facing map 162
Notes 224
Nozzles 116
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