2016 BMW M235I CONVERTIBLE air condition

FuelVehicle 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. The respectively applicable country
provisions must be observed when using the
respective features and systems.
Fuel recommendation Note General fuel quality
Even fuels that conform to the specifica‐
tions can be of low quality. This may cause en‐
gine problems, for instance poor engine start-
up behavior, poor handling and/or poor
performance. Switch gas stations or use a
brand name fuel with a higher octane rating.◀
Gasoline For the best fuel efficiency, the gasoline
should be sulfur-free or very low in sulfur con‐
tent.
Fuels that are marked on the gas pump as con‐
taining metal must not be used.
Refuel only with unleaded gasoline with‐
out metallic additives.
Do not refuel with any leaded gasoline or gaso‐
line with metallic additives, e. g. manganese or
iron, as this can cause permanent damage to
the catalytic converter and other compo‐
nents.◀
Fuels with a maximum ethanol content of
10 %, i. e., E10, may be used for refueling.Ethanol should satisfy the following quality
standards:
US: ASTM 4806–xx
CAN: CGSB-3.511–xx
xx: comply with the current standard in each
case.
Do not use a fuel with a higher percent‐
age of ethanol
Do not use a fuel with a higher ethanol per‐
centage than recommended or one with other
types of alcohol, e.g. M5 to M100; otherwise
this could damage the engine and fuel supply
system.◀
Recommended fuel grade BMW recommends AKI 91.
Minimum fuel grade
BMW recommends AKI 89.
Minimum fuel grade
Do not use any gasoline below the mini‐
mum fuel grade as this may impair engine per‐
formance.◀
If you use gasoline with this minimum AKI Rat‐
ing, the engine may produce knocking sounds
when starting at high outside temperatures.
This has no effect on the engine life.
Fuel quality
The use of poor-quality fuels may result
in harmful engine deposits or damage. Addi‐
tionally, problems relating to drivability, start‐
ing and stalling, especially under certain envi‐
ronmental conditions such as high ambient
temperature and high altitude, may occur.
If drivability problems are encountered, we rec‐
ommend switching to a high quality gasoline
brand and a higher octane grade — AKI num‐
ber — for a few tank fills. To avoid harmful en‐Seite 172MobilityFuel172
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MaintenanceVehicle 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. The respectively applicable country
provisions must be observed when using the
respective features and systems.
BMW maintenance system The maintenance system indicates required
maintenance measures, and thereby provides
support in maintaining road safety and the op‐
erational reliability of the vehicle.
In some cases scopes and intervals may vary
according to the country-specific version. Re‐
placement work, spare parts, fuels and lubri‐
cants and wear materials are calculated sepa‐
rately. Additional information is available from
the service center.
Condition Based Service
CBS
Sensors and special algorithms take into ac‐
count the driving conditions of your vehicle.
Based on this, Condition Based Service recog‐
nizes the maintenance requirements.
The system makes it possible to adapt the
amount of maintenance corresponding to your
user profile.
Detailed information on service requirements,
refer to page 86, can be displayed on the Con‐
trol Display.Service data in the remote control
Information on the required maintenance is
continuously stored in the remote control. Your service center will read out this data and
suggest the right array of service procedures for your vehicle.
Therefore, hand your service specialist the re‐
mote control with which the vehicle was driven
most recently.
Storage periods Storage periods during which the vehicle bat‐
tery was disconnected are not taken into ac‐
count.
If this occurs, have a service center update the
time-dependent maintenance procedures,
such as checking brake fluid and, if needed,
changing the engine oil and the microfilter/
activated-charcoal filter.
Service and Warranty
Information Booklet for US
models and Warranty and
Service Guide Booklet for
Canadian models
Please consult your Service and Warranty In‐
formation Booklet for US models and Warranty
and Service Guide Booklet for Canadian mod‐
els for additional information on service re‐
quirements.
Maintenance and repair should be performed
by your service center. Make sure to have reg‐
ular maintenance procedures recorded in the
vehicle's Service and Warranty Information
Booklet for US models, and in the Warranty
and Service Guide Booklet for Canadian mod‐
els. These entries are proof of regular mainte‐
nance.Seite 193MaintenanceMobility193
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Everything from A to Z
IndexA ABS, Antilock Brake Sys‐ tem 117
Acceleration Assistant, refer to Launch Control 78
Accessories and parts 7
Activated-charcoal filter 140
Adaptive brake lights, refer to Brake force display 116
Adaptive Light Control 95
Additives, oil 190
Adjustments, seats/head re‐ straints 54
After washing vehicle 211
Airbags 99
Airbags, indicator/warning light 100
Air circulation, refer to Recir‐ culated-air mode 137, 139
Air, dehumidifying, refer to Cooling function 136, 139
Air distribution, manual 136, 140
Air flow, air conditioner 136
Air flow, automatic climate control 140
Air pressure, tires 174
Air vents, refer to Ventila‐ tion 141
Alarm system 44
Alarm, unintentional 45
All around the center con‐ sole 16
All around the roofliner 17
All around the steering wheel 14
All-season tires, refer to Win‐ ter tires 181
All-wheel-drive 118 Alternating-code hand-held
transmitter 144
Alternative oil types 191
Ambient light 98
Antifreeze, washer fluid 74
Antilock Brake System, ABS 117
Anti-slip control, refer to DSC 117
Approved axle load 218
Approved engine oils, see Suitable engine oil
types 191
Arrival time 90
Ash tray 147
Assistance when driving off 121
Attentiveness assistant 116
AUTO intensity 139
Automatic car wash 210
Automatic climate con‐ trol 135
Automatic Curb Monitor 61
Automatic deactivation, front- seat passenger airbags 101
Automatic headlight con‐ trol 95
Automatic locking 44
Automatic recirculated-air control 139
Automatic transmission, see Steptronic transmission 75
AUTO program, automatic cli‐ mate control 139
AUTO program, climate con‐ trol 136
AUTO program, intensity 139
Auto Start/Stop function 69
Average fuel consumption 90
Average speed 90
Axle loads, weights 218 B
Backrest curvature, refer to Lumbar support 56
Backrest, width 56
Band-aids, refer to First aid kit 205
Bar for tow-starting/ towing 208
Battery replacement, vehicle battery 202
Battery replacement, vehicle remote control 35
Battery, vehicle 202
Belts, safety belts 58
Beverage holder, cu‐ pholder 153
BMW Assist, see user's manual for Navigation, En‐
tertainment and Communi‐
cation
BMW Driver’s Guide App 6
BMW Homepage 6
BMW Internet page 6
BMW maintenance sys‐ tem 193
Bonus range, ECO PRO 163
Bottle holder, refer to Cu‐ pholder 153
Brake assistant 117
Brake discs, break-in 156
Brake force display 116
Brake lights, adaptive 116
Brake lights, brake force dis‐ play 116
Brake pads, break-in 156
Braking, hints 157
Breakdown assistance 204
Break-in 156
Brightness of Control Dis‐ play 92 Seite 220ReferenceEverything from A to Z220
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