
ContentsThe fastest way to find information on a partic‐
ular topic or item is by using the index, refer to
page  212.6Notes
At a glance
14Cockpit18iDrive27Voice activation system30Integrated Owner's Manual in the vehicle
Controls
34Opening and closing52Adjusting60Transporting children safely63Driving77Displays94Lights99Safety116Driving stability control systems122Driving comfort136Climate control141Interior equipment151Storage compartments
Driving tips
156BMW M4 technology158Things to remember when driving162Loading164Saving fuelMobility168Refueling170Fuel172Wheels and tires181Engine compartment183Engine oil186Coolant188Maintenance190Replacing components198Breakdown assistance204Care
Reference
210Technical data212Everything from A to Z
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chemicals known to the State of California to
cause cancer and birth defects or other repro‐
ductive harm. Battery posts, terminals and re‐
lated accessories contain lead and lead com‐
pounds. Wash your hands after handling. Used
engine oil contains chemicals that have caused
cancer in laboratory animals. Always protect
your skin by washing thoroughly with soap and
water.
Service and warranty
We recommend that you read this publication
thoroughly. Your vehicle is covered by the fol‐
lowing warranties:▷New Vehicle Limited Warranty.▷Rust Perforation Limited Warranty.▷Federal Emissions System Defect War‐
ranty.▷Federal Emissions Performance Warranty.▷California Emission Control System Lim‐
ited Warranty.
Detailed information about these warranties is
listed in the Service and Warranty Information
Booklet for US models or in the Warranty and
Service Guide Booklet for Canadian models.
Your vehicle has been specifically adapted and
designed to meet the particular operating con‐
ditions and homologation requirements in your
country and continental region in order to de‐
liver the full driving pleasure while the vehicle
is operated under those conditions. If you wish
to operate your vehicle in another country or
region, you may be required to adapt your ve‐
hicle to meet different prevailing operating
conditions and homologation requirements.
You should also be aware of any applicable
warranty limitations or exclusions for such
country or region. In such case, please contact
Customer Relations for further information.
Maintenance
Maintain the vehicle regularly to sustain the
road safety, operational reliability and the New
Vehicle Limited Warranty.
Specifications for required maintenance meas‐
ures:▷BMW Maintenance system▷Service and Warranty Information Booklet
for US models▷Warranty and Service Guide Booklet for
Canadian models
If the vehicle is not maintained according to
these specifications, this could result in seri‐
ous damage to the vehicle. Such damage is
not covered by the BMW New Vehicle Limited
Warranty.
Data memory
Many electronic components on your vehicle
are equipped with data memories that tempo‐
rarily or permanently store technical informa‐
tion about the condition of the vehicle, events
and faults. This technical information generally
records the state of a component, a module, a system or the environment:
▷Operating mode of system components, fill
levels for instance.▷Status messages for the vehicle and from
its individual components, e.g., wheel rota‐
tion speed/vehicle speed, deceleration,
transverse acceleration.▷Malfunctions and faults in important sys‐
tem components, e.g., lights and brakes.▷Responses by the vehicle to special situa‐
tions such as airbag deployment or engag‐
ing the stability control system.▷Ambient conditions, such as temperature.
This data is purely technical in nature and is
used to detect and correct faults and to opti‐
mize vehicle functions. Motion profiles over
routes traveled cannot be created from this
data. When service offerings are used, e.g., re‐
pair services, service processes, warranty
claims, quality assurance, this technical infor‐
mation can be read out from the event and
fault memories by the service personnel, in‐
Seite 8Notes8
Online Edition for Part no. 01 40 2 960 812 - II/15 

cluding the manufacturer, using special diag‐
nostic tools. You can obtain further information
there if you need it. After an error is corrected,
the information in the fault memory is deleted
or overwritten on a continuous basis.
With the vehicle in use there are situations
where you can associate these technical data
with individuals if combined with other infor‐
mation, e.g., an accident report, damage to the
vehicle, eye witness accounts — possibly with
the assistance of an expert.
Additional functions that are contractually
agreed with the customer - such as vehicle
emergency locating - you can transmit certain
vehicle data from the vehicle.
Event Data Recorder EDR
This vehicle is equipped with an event data re‐
corder EDR. The main purpose of an EDR is to
record, in certain crash or near crash-like situa‐
tions, such as an air bag deployment or hitting
a road obstacle, data that will assist in under‐
standing how a vehicle’s systems performed.
The EDR is designed to record data related to
vehicle dynamics and safety systems for a
short period of time, typically 30 seconds or
less.
The EDR in this vehicle is designed to record
such data as:▷How various systems in your vehicle were
operating.▷Whether or not the driver and passenger
safety belts were fastened.▷How far, if at all, the driver was depressing
the accelerator and/or brake pedal.▷How fast the vehicle was traveling.
These data can help provide a better under‐
standing of the circumstances in which
crashes and injuries occur.
EDR data are recorded by your vehicle only if a
nontrivial crash situation occurs; no data are
recorded by the EDR under normal driving
conditions and no personal data, e.g., name,
gender, age, and crash location, are recorded.
However, other parties, such as law enforce‐
ment, could combine the EDR data with the
type of personally identifying data routinely ac‐
quired during a crash investigation.
To read data recorded by an EDR, special
equipment is required, and access to the vehi‐
cle or the EDR is needed. In addition to the ve‐
hicle manufacturer, other parties, such as law
enforcement, that have the special equipment,
can read the information if they have access to
the vehicle or the EDR.
Vehicle identification
number
The vehicle identification number can be found
in the engine compartment.
The vehicle identification number can also be
found behind the windshield.
Reporting safety defects
For US customers The following only applies to vehicles owned
and operated in the US.
If you believe that your vehicle has a defect
which could cause a crash or could cause in‐
jury or death, you should immediately inform
the National Highway Traffic Safety Adminis‐
tration NHTSA, in addition to notifying BMW of
North America, LLC, P.O. Box 1227, West‐
Seite 9Notes9
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Reference
This chapter contains the technical data and an
index that will quickly take you to the information you need.Online Edition for Part no. 01 40 2 960 812 - II/15 

Technical dataVehicle features and options
This chapter describes all standard, country-
specific and optional features offered with the
series. It also describes features that are not
necessarily available in your car, e. g., due tothe selected options or country versions. This
also applies to safety-related functions and
systems. The respectively applicable country
provisions must be observed when using the
respective features and systems.
Note
The technical data and specifications in this
Owner's Manual are used as guidance values.
The vehicle-specific data can deviate from this,
for example, due to the selected special equip‐
ment, country version or country-specific
measurement method. Detailed values can befound in the approval documents, on informa‐
tion signs on the vehicle or can be obtained
from the service center.
The information in the vehicle documents al‐
ways has priority.
Dimensions
The dimensions can vary depending on the
model version, equipment or country-specific
measurement method.
The specified heights do not take into account
attached parts, for example, a roof antenna,roof racks or spoiler. The heights can deviate,
for example, due to the selected special equip‐
ment, tires, load and chassis version. BMW M4 ConvertibleWidth with mirrorsinches/mm79.3/2,014Width without mirrorsinches/mm73.6/1,870Heightinches/mm54.6/1,386Lengthinches/mm184.5/4,687Wheelbaseinches/mm110.7/2,812Smallest turning radius diam.ft/m40/12.2
Weights
The values preceding the slash apply to vehi‐
cles with manual transmission; the values fol‐lowing the slash apply to vehicles with M dou‐
ble-clutch transmission.Seite 210ReferenceTechnical data210
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BMW M4 ConvertibleApproved gross vehicle weightlbs
kg
4,800/4,840
2,177/2,195
Loadlbs
kg
680
308
Approved front axle loadlbs
kg
2,315
1,050
Approved rear axle loadlbs
kg
2,755
1,250
Cargo area capacitycu ft
Liters
7.8–13.1
220–370
Capacities 
US gal/litersNotesFuel tank, approx.15.8/60Fuel quality, refer to
page 170
Seite 211Technical dataReference211
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Courtesy lamps with the vehi‐cle locked  38 
Cruise control  122 
Cruising range  83 
Cupholders  153 
Current fuel consumption  83 
D
Damage, tires  175 
Damping control  119 
Data, technical  210 
Date  82 
Daytime running lights  95 
Defrosting, refer to Windows, defrosting  138 
Dehumidifying, air  137 
Deleting personal data  25 
Deletion of personal data  25 
Destination distance  88 
Differential lock  119 
Digital clock  82 
Digital compass  143 
Digital speed  82 
Digital tachometer  82 
Dimensions  210 
Dimmable exterior mirrors  58 
Dimmable interior rearview mirror  58 
Direction indicator, refer to Turn signals  68 
Display EfficientDynamics  84 
Display, electronic, instru‐ ment cluster  77 
Display in windshield  91 
Display lighting, refer to In‐ strument lighting  97 
Displays, cleaning  207 
Disposal, coolant  187 
Disposal, vehicle battery  196 
Distance control, refer to PDC  124 
Distance to destination  88 
Divided screen view, split screen  23 
Door lock  39 Door lock, refer to Remote
control  34 
Double-clutch transmis‐ sion  71 
Drivelogic  73 
Drive mode  72 
Drive-off assistant  120 
Drive-off assistant, refer to DSC  117 
Driver assistance, refer to In‐ telligent Safety  106 
Driving Assistant, refer to In‐ telligent Safety  106 
Driving Dynamics Control  75 
Driving instructions, break- in  158  
Driving notes, general  159 
Driving on racetracks  157 
Driving program, refer to Drivelogic  73 
Driving stability control sys‐ tems  116 
Driving tips  159 
DSC Dynamic Stability Con‐ trol  117  
Dynamic driving systems  84 
Dynamic driving, system states  84 
Dynamic Stability Control DSC  117 
E EfficientDynamics  84 
Electronic displays, instru‐ ment cluster  77 
Electronic oil measure‐ ment  183 
Electronic Stability Program ESP, refer to DSC  117 
Emergency detection, remote control  35 
Emergency release, fuel filler flap  168 
Emergency Request  198 Emergency start function, en‐
gine start  35 
Emergency unlocking, trunk lid  41 
Energy Control  83 
Energy recovery  83 
Engine, automatic Start/Stop function  65 
Engine, automatic switch- off  65 
Engine compartment  181 
Engine compartment, work‐ ing in  181 
Engine coolant  186 
Engine oil  183 
Engine oil, adding  184 
Engine oil additives  185 
Engine oil change  185 
Engine oil filler neck  184 
Engine oil temperature  81 
Engine oil types, alterna‐ tive  185 
Engine oil types, ap‐ proved  185 
Engine start during malfunc‐ tion  35 
Engine start, jump-start‐ ing  199  
Engine start, refer to Starting the engine  64 
Engine stop  64 
Engine temperature  81 
Entering a car wash  204 
Equipment, interior  141 
Error displays, see Check Control  78 
ESP Electronic Stability Pro‐ gram, refer to DSC  117 
Exchanging wheels/tires  176 
Exhaust system  159 
Exterior mirror, automatic dimming feature  58 
Exterior mirrors  57 
External start  199 
External temperature dis‐ play  82 Seite 214ReferenceEverything from A to Z214
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Standard view, head-up dis‐play  91 
Start/stop, automatic func‐ tion  65 
Start/Stop button  63 
Start function during malfunc‐ tion  35 
Starting the engine  64 
Status control display, tires  104 
Status information, iDrive  23 
Status of Owner's Manual  7 
Steering assistance  120 
Steering wheel, adjusting  59 
Steering wheel heating  59 
Stopping the engine  64 
Storage compartments  151 
Storage compartments, loca‐ tions  151 
Storage, tires  177 
Storing the vehicle  207 
Suitable engine oils  185 
Summer tires, tread  175 
Sun visor  145 
Supplementary text mes‐ sage  80 
Surround View  126 
Switch-on times, parked-car ventilation  140 
Switch, refer to Cockpit  14 
Symbols  6 
Symbols in the status field  23 
System states of dynamic driving  84 
T
Tachometer  81 
Tail lights  193 
Technical changes, refer to Safety  7 
Technical data  210 
Technology, BMW M  156 
Telephone, see user's manual for Navigation, Entertain‐
ment and Communication Temperature, automatic cli‐ mate control  137 
Temperature display for ex‐ ternal temperature  82 
Temperature, engine oil  81 
Terminal, starting aid  200 
Text message, supplemen‐ tary  80 
Theft alarm system, refer to Alarm system  44 
Thigh support  53 
Through-loading system  149 
Tilt alarm sensor  45 
Time of arrival  88 
Tire damage  175 
Tire identification marks  173 
Tire inflation pressure  172 
Tire Pressure Monitor TPM  103 
Tires, changing  176 
Tire sealant  177 
Tires, everything on wheels and tires  172 
Tire tread  175 
Tone, see user's manual for Navigation, Entertainment
and Communication 
Tool  190 
Top View  130 
Total vehicle weight  210 
Touchpad  21 
Tow fitting  202 
Towing  201 
Tow lug, see Tow fitting  202 
Tow-starting  201 
Tow truck  201 
TPM Tire Pressure Moni‐ tor  103  
Transmission, manual trans‐ mission  71 
Transporting children safely  60 
Tread, tires  175 
Trip computer  89 
Triple turn signal activa‐ tion  68 Trip odometer  82 
Truck for tow-starting/ towing  201 
Trunk lid closing  41 
Trunk lid, emergency unlock‐ ing  41 
Trunk lid opening  40 
Trunk lid via remote con‐ trol  38 
Trunk, trunk partition  49 
Turning circle  210 
Turning circle lines, rearview camera  128 
Turn signals, operation  68 
U Unintentional alarm  45 
Units of measure  91 
Universal remote control  141 
Unlocking/locking via door lock  39 
Unlocking/locking with re‐ mote control  37 
Unlocking, settings  43 
Updates made after the edito‐ rial deadline  7 
Upholstery care  206 
USB interface  146 
V Vanity mirror  145 
Vehicle battery  195 
Vehicle battery, replac‐ ing  195  
Vehicle, break-in  158 
Vehicle care  205 
Vehicle features and op‐ tions  6 
Vehicle identification num‐ ber  9 
Vehicle jack  195 
Vehicle paint  205 
Vehicle storage  207 
Vehicle wash  204 Seite 219Everything from A to ZReference219
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