2014 BMW I3 temperature

Wheels and tiresVehicle 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 to
the selected options or country versions. This
also applies to safety-related functions and
systems.
Tire inflation pressure
Safety information
The tire characteristics and tire inflation pres‐
sure influence the following:▷The service life of the tires.▷Road safety.▷Driving comfort.
Checking the tire inflation pressure
Check the tire inflation pressure regularly
Regularly check the tire inflation pres‐
sure, and correct it as needed: at least twice a
month and before a long trip. If you fail to ob‐
serve this precaution, you may be driving on
tires with incorrect tire pressures, a condition
that may not only compromise your vehicle's
driving stability, but also lead to tire damage
and the risk of an accident.◀
Tires have a natural, consistent loss of tire in‐
flation pressure.
Tires heat up while driving, and the tire infla‐
tion pressure increases along with the tire's
temperature. The tire inflation pressure speci‐
fications relate to cold tires or tires with the
ambient temperature.
Only check the tire inflation pressure when the
tires are cold. This means after driving no more
than 1.25 miles/2 km or when the vehicle has
been parked for at least 2 hours.
The displays of inflation devices may under-
read by up to 1.45 psi/0.1 bar.
For Flat Tire Monitor: after correcting the tire
inflation pressure, reinitialize the Flat Tire
Monitor.
For Tire Pressure Monitor: after correcting the
tire inflation pressure, reset the Tire Pressure
Monitor.
Tire inflation pressure specifications
The tire inflation pressure table, refer to
page 171, contains all tire inflation pressure
specifications for the specified tire sizes at the
ambient temperature. Tire inflation pressure
specifications apply to approved tire sizes and
recommended tire brands. This information
can be obtained from your service center.
To identify the correct tire inflation pressure,
please note the following:▷Tire sizes of your vehicle.
Tire fill pressures
To achieve optimum driving comfort, note the
pressure specifications in the Tire inflation
pressure table, refer to page 171, and adjust
as needed.
These pressure values can also be found on
the tire inflation pressure label on the driver's
side on the rear door.
Seite 168MobilityWheels and tires170

Maximum permissible speed
Do not exceed 100 mph/160 km/h; other‐
wise, tire damage and accidents may result.◀
Tire inflation pressure values
i3Tire sizePressure specifications
in bar/PSISpecifications in
bar/PSI with cold
tires155/70 R 19 84 Q
M+S A/S Std
155/70 R 19 84 Q
M+S Std2.3 / 332.8 / 41Front: 155/70 R
19 84 Q M+S A/S
Std
Rear: 175/60 R 19
86 Q M+S A/S Std2.3 / 33
--
2.8 / 41Front: 155/60 R
20 80 Q Std
Rear: 175/55 R 20
85 Q Std2.3 / 33
--
2.8 / 41
Tire identification marks
Tire size 245/45 R 18 96 Y
245: nominal width in mm
45: aspect ratio in %
R: radial tire code
18: rim diameter in inches
96: load rating, not for ZR tires
Y: speed rating, before the R on ZR tires
Speed letter
Q = up to 100 mph, 160 km/h
R = up to 106 mph, 170 km/h
S = up to 112 mph, 180 km/h
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 NumberDOT code: DOT xxxx xxx 4314
xxxx: manufacturer code for the tire brand
xxx: tire size and tire design
4314: tire age
Tires with DOT codes meet the guidelines of
the U.S. Department of Transportation.
Tire age DOT … 4314: the tire was manufactured in the
43th week of 2014.
Recommendation
Regardless of wear and tear, 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
DOT Quality Grades Treadwear
Traction AA A B C
Temperature A B C
All passenger car tires must conform to Fed‐
eral Safety Requirements in addition to these
grades.Seite 169Wheels and tiresMobility171

TreadwearThe 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 signifi‐
cantly from the norm due to variations in driv‐
ing habits, service practices and differences in
road characteristics and climate.
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 surfaces 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,
hydroplaning, 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.
Sustained high temperature can cause the ma‐
terial 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 re‐
quired 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
possible tire failure.
If necessary, have the vehicle towed.◀
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 tire 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.
Minimum tread depth
Wear indicators are distributed around the
tire's circumference and have the legally re‐
quired minimum height of 0.063 in/1.6 mm.
They are marked on the side of the tire with
TWI, Tread Wear Indicator.
Seite 170MobilityWheels and tires172

Engine oilVehicle 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 to
the selected options or country versions. This
also applies to safety-related functions and
systems.
General information
Engine oil consumption depends on the fre‐
quency of Range Extender use. Therefore,
regularly check the engine oil level after refuel‐
ing.
Checking the oil level
Note Check the engine oil level with Range Extender
warmed up to operating temperature.
After switching off the Range Extender, wait
several minutes before checking the oil level
so that the engine oil can collect in the oil pan.
Checking1.Park the vehicle in horizontal position in a
safe place.2.Switch the engine off.3.Remove the cargo floor panel.4.Turn the lid counterclockwise and remove.5.After approx. 5, minutes, remove the dip
stick and wipe with a lint-free cloth, paper
towel or similar.6.Carefully insert the dipstick up to the stop
in the measuring tube, and pull it back out.
The engine oil level must be between the
two marks of the dipstick.Seite 179Engine oilMobility181

CareVehicle features and optionsThis 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 to
the selected options or country versions. This
also applies to safety-related functions and
systems.
Car washes
General information
Regularly remove foreign objects such as
leaves in the area below the windshield when
the hood is raised.
Wash your vehicle frequently, particularly in
winter. Intense soiling and road salt can dam‐
age the vehicle.
Hints Closing the charging port flap
Close the charging port flap while wash‐
ing the vehicle. Otherwise, the vehicle could be
damaged.◀
Steam jets or high-pressure washers
When using steam jets or high-pressure
washers, hold them a sufficient distance away
and use a maximum temperature of
140 ℉/60 ℃.
If the vehicle has a glass sunroof and charging
port flap, ensure that a distance of at least
31.5 inches/80 cm is maintained. Holding them
too close or using excessively high pressures
or temperatures can cause damage or prelimi‐
nary damage that may then lead to long-term
damage.
Follow the user's manual for the high-pressure
washer.◀Cleaning sensors/cameras with high-
pressure washers
When using high-pressure washers, do not
spray the exterior sensors and cameras, e.g.,
Park Distance Control, for extended periods of
time and only from a distance of at least
12 in/30 cm.◀
Have the charging port cleaned by
trained personnel
If the charging port is dirty, have the car
cleaned only by appropriately trained person‐
nel. Otherwise, there is a danger of injury from
high voltage.◀
Automatic car washes
Hints Do not use high pressure washing sys‐
tems
With washing systems operating at high pres‐
sures and nozzle positions close to the win‐
dows, drops of water can penetrate.◀▷Give preference to cloth car washes or
those that use soft brushes in order to
avoid paint damage.▷Make sure that the wheels and tires are not
damaged by the transport mechanisms.▷Fold in the exterior mirrors; otherwise, they
may be damaged, depending on the width
of the vehicle.▷Unscrew the rod antenna.▷Deactivate the rain sensor, refer to
page 71, to avoid unintentional wiper acti‐
vation.▷In some cases, an unintentional alarm can
be triggered by the interior motion sensor
of the alarm system. Follow the instruc‐
tions on avoiding an unintentional alarm,
refer to page 47.Seite 196MobilityCare198

Button, RES 112
Button, Start/Stop 62
Bypassing, refer to Jump- starting 194
C
California Proposition 65 Warning 8
Camera-based Cruise Con‐ trol 109
Camera, care 201
Camera, rearview cam‐ era 120
Can holder, refer to Cuphold‐ ers 139
Car battery 191
Car care products 199
Care, displays 201
Care, vehicle 199
Cargo 148
Cargo area 135
Cargo area, enlarging 136
Cargo area, storage compart‐ ments 140
Cargo cover 135
Cargo, securing 149
Cargo straps, securing cargo 149
Car key, refer to Remote con‐ trol 36
Carpet, care 201
Car wash 198
Catalytic converter, refer to Hot exhaust system 145
CBS Condition Based Serv‐ ice 185
Center armrest 139
Center console 16
Central locking system 42
Central screen, refer to Con‐ trol Display 18
Changes, technical, refer to Safety 7
Changing wheels 191
Changing wheels/tires 173 Charging battery, see Vehicle charging 156
Charging, refer to Charging vehicle 156
Charging, refer to Vehicle charging 156
Charging screen 75
Charging state indicator, high-voltage battery 76
Charging status, see display of the charging status 160
Charging vehicle 156
Charging vehicle, refer to Ve‐ hicle charging 156
Chassis number, see vehicle identification number 10
Check Control 77
Check engine oil 181
Check oil level 181
Children, seating position 58
Children, transporting safely 58
Child restraint fixing sys‐ tem 58
Child restraint fixing system LATCH 59
Child restraint fixing systems, mounting 58
Child seat, mounting 58
Child seats 58
Chrome parts, care 200
Cigarette lighter 134
Cleaning displays 201
Climate control 127, 129
Clock 82
Closing/opening via door lock 41
Closing/opening with remote control 39
Clothes hooks 140
Coasting 67
Combination reel, refer to Turn signals 69
Combination reel, refer to Wiper system 70
Comfort Access 44 COMFORT program, Dy‐ namic Driving Control 107
Compartments in the doors 138
Compressor 174
Computer 85
Condensation on win‐ dows 128, 131
Condensation under the vehi‐ cle 147
Condition Based Service CBS 185
Confirmation signal 46
ConnectedDrive 6
ConnectedDrive Services 6
Connecting electrical devi‐ ces 134
Contact with water, high-volt‐ age system 196
Control Display 18
Control Display, settings 87
Controller 18
Control systems, driving sta‐ bility 106
Convenient opening with the remote control 39
Coolant 183
Coolant temperature 81
Cooling function 128, 130
Cooling, maximum 131
Cooling system 183
Corrosion on brake discs 146
Cosmetic mirror 134
Cruise control 115
Cruise control, active with Stop & Go 109
Cruise control, refer to Cam‐ era-based Cruise Con‐
trol 109
Cruising range 82
Cupholders 139
Current fuel consumption 86
D
Damage, tires 173 Seite 207Everything from A to ZReference209

Data, technical 204
Daytime running lights 90
Defrosting, refer to Windows, defrosting 128, 131
Dehumidifying, air 128, 130
Deleting personal data 24
Deletion of personal data 24
Departure times, stationary climate control 133
Digital clock 82
Dimensions 204
Dimmable exterior mirrors 56
Dimmable interior rearview mirror 57
Direction indicator, refer to Turn signals 69
Display for performance and energy recovery 76
Display lighting, refer to In‐ strument lighting 90
Displays 74
Displays, cleaning 201
Displays, eDRIVE system 75
Displays, high-voltage sys‐ tem 75
Disposal, coolant 184
Disposal, vehicle battery 191
Distance control, refer to PDC 117
Divided screen view, split screen 23
Door lock 41
Door lock, refer to Remote control 36
Drive display 76
Drive-off assistant 108
Drive-off assistant, refer to DSC 106
Drive readiness in detail 63
Drive readiness, switching off 65
Drive readiness, switching on 63
Driving Dynamics Con‐ trol 107
Driving in detail 66 Driving instructions, break- in 144
Driving instructions, eDRIVE drive system 144
Driving mode 107
Driving notes, general 145
Driving, refer to drive readi‐ ness in detail 63
Driving stability control sys‐ tems 106
Driving, Start/Stop button 62
Driving style analysis 153
Driving tips 145
DSC Dynamic Stability Con‐ trol 106
DTC Dynamic Traction Con‐ trol 107
Dynamic Stability Control DSC 106
Dynamic Traction Control DTC 107
E
ECO PRO 151
ECO PRO+ 151
ECO PRO display 151
ECO PRO driving mode 151
ECO PRO driving style analy‐ sis 153
ECO PRO mode 151
ECO PRO Tip - driving in‐ struction 152
eDRIVE drive system, driving instructions 144
eDRIVE, electric driving, see BMW eDRIVE 31
eDrive system, at a glance 31
eDRIVE system, displays 75
EfficientDynamics 152
Electric driving 66
Electric driving, see BMW eDRIVE 31
Electric range 82
Electronic Stability Program ESP, refer to DSC 106 Emergency charging, refer toBackup charging 164
Emergency detection, remote control 37
Emergency release, fuel filler flap 166
Emergency Request 193
Emergency service, refer to Roadside Assistance 194
Emergency start function, en‐ gine start 37
Emergency unlocking, trans‐ mission lock 65
Energy Control 86
Energy recovery, display‐ ing 76
Energy recovery, driving sta‐ bility control systems 106
Engine coolant 183
Engine oil 181
Engine oil, adding 182
Engine start during malfunc‐ tion 37
Engine start, jump-start‐ ing 194
Entering a car wash 198
Error displays, see Check Control 77
ESP Electronic Stability Pro‐ gram, refer to DSC 106
Exchanging wheels/tires 173
Exhaust system 145
Exterior mirror, automatic dimming feature 56
Exterior mirrors 55
External start 194
External temperature dis‐ play 81
External temperature warn‐ ing 81
Eyes for securing cargo 149
F
Failure message, see Check Control 77 Seite 208ReferenceEverything from A to Z210

False alarm, refer to Uninten‐tional alarm 47
Fan, refer to Air flow 128, 131
Fine wood, care 200
First aid kit 194
Fitting for towing, see tow fit‐ ting 196
Flat tire, changing wheels 191
Flat Tire Monitor FTM 98
Flat tire, Tire Pressure Moni‐ tor TPM 95
Flat tire, warning lamp 96, 98
Flooding 146
Floor carpet, care 201
Floor mats, care 201
Fold-out position, wiper 72
Foot brake 146
Front airbags 92
Front-end collision warning with City Braking func‐
tion 100
Front lights 188
front-seat passenger airbags, automatic deactivation 94
Front-seat passenger airbags, indicator lamp 94
FTM Flat Tire Monitor 98
Fuel 168
Fuel consumption, current 86
Fuel consumption, refer to Average fuel consump‐
tion 86
Fuel filler flap 165
Fuel gauge, Range Ex‐ tender 81
Fuel lid 165
Fuel quality 168
Fuel recommendation 168
Fuel, tank lidacity 205
Fuse 192
G
Gasoline 168 General driving notes 145
Glare shield 134
Glass sunroof, powered 49
Glove compartment 138
GPS location, vehicle posi‐ tion 88
Gross vehicle weight, ap‐ proved 205
H
Halogen headlights, bulb re‐ placement 0
Handbrake, refer to parking brake 68
Hazard warning flashers 193
Head airbags 92
Headlight control, auto‐ matic 90
Headlight courtesy delay fea‐ ture 89
Headlight courtesy delay fea‐ ture, remote control 46
Headlight courtesy delay fea‐ ture via remote control 40
Headlight flasher 70
Headlight glass 188
Headlights 188
Headlights, care 199
Head restraints 51
Head restraints, front 54
Head restraints, rear 54
Heavy cargo, stowing 149
Height, vehicle 204
High beams 70
High beams, bulb replace‐ ment 189
High-voltage battery, charg‐ ing state indicator 76
High-voltage battery, dis‐ charge 145
High-voltage battery, heated 67
High-voltage battery, heavily discharged 67 High-voltage system, auto‐matic deactivation 196
High-voltage system, contact with water 196
High-voltage system, dis‐ plays 75
High-voltage system, safety 196
Hills 146
Hill start assistant, refer to Drive-off assistant 108
Hints 6
Holder for beverages 139
Hold function 69
Hood 42
Hood via remote control 40
Horn 14
Hot exhaust system 145
Hydroplaning 146
I Ice warning, see External temperature warning 81
Icy roads, see External tem‐ perature warning 81
Identification marks, tires 171
Identification number, see ve‐ hicle identification num‐
ber 10
iDrive 18
Ignition key, refer to Remote control 36
Illuminant replacement 187
Important under the hood 179
Increase range 150
Increase range with Range Extender 67
Indication of a flat tire 96, 98
Indicator and alarm lamps, see Check Control 77
Indicator lamp, see Check Control 77
Individual air distribu‐ tion 128, 130 Seite 209Everything from A to ZReference211