octane BMW 3 SERIES GRAN COUPE 2014 F34 Owner's Manual
[x] Cancel search | Manufacturer: BMW, Model Year: 2014, Model line: 3 SERIES GRAN COUPE, Model: BMW 3 SERIES GRAN COUPE 2014 F34Pages: 246, PDF Size: 6.49 MB
Page 190 of 246
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.
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–xxCAN: 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‐
gine deposits, it is highly recommended to
purchase gasoline from BP or Top Tier retail‐
ers.Seite 186MobilityFuel186
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Page 241 of 246
M
Maintenance 203
Maintenance require‐ ments 203
Maintenance, service require‐ ments 82
Maintenance system, BMW 203
Make-up mirror 157
Malfunction displays, see Check Control 77
Manual air distribu‐ tion 147, 150
Manual air flow 147, 150
Manual mode, Steptronic transmission 73
Manual operation, door lock 38
Manual operation, exterior mirrors 57
Manual operation, fuel filler flap 184
Manual operation, Park Dis‐ tance Control PDC 134
Manual operation, rearview camera 137
Manual operation, Side View 139
Manual operation, Top View 140
Marking on approved tires 194
Marking, run-flat tires 195
Master key, refer to Remote control 34
Maximum cooling 149
Maximum speed, display 83
Maximum speed, winter tires 195
Measure, units of 89
Medical kit 217
Memory, seat, mirror 56
Menu, EfficientDynamics 177
Menu in instrument clus‐ ter 85 Menus, operating, iDrive 18
Menus, refer to iDrive operat‐ ing concept 20
Messages, see Check Con‐ trol 77
Microfilter 148, 151
Minimum tread, tires 193
Mirror 57
Mirror memory 56
Mobile communication devi‐ ces in the vehicle 169
Modifications, technical, refer to Safety 7
Moisture in headlight 206
Monitor, refer to Control Dis‐ play 18
Mounting of child restraint systems 60
Multifunction steering wheel, buttons 14
N Navigation, see user's manual for Navigation, Entertain‐
ment and Communication
Neck restraints, front, refer to Head restraints 54
Neck restraints, rear, refer to Head restraints 55
Neutral cleaner, see wheel cleaner 223
New wheels and tires 194
Nylon rope for tow-starting/ towing 219
O OBD Onboard Diagnosis 203
OBD, see OBD Onboard Di‐ agnosis 203
Obstacle marking, rearview camera 137
Octane rating, refer to Rec‐ ommended fuel grade 186
Odometer 81 Office, see user's manual for
Navigation, Entertainment
and Communication
Oil 199
Oil, adding 200
Oil additives 200
Oil change 201
Oil change interval, service requirements 82
Oil filler neck 200
Oil types, alternative 201
Oil types, approved 201
Old batteries, disposal 214
Onboard monitor, refer to Control Display 18
Onboard vehicle tool kit 205
Opening/closing via door lock 38
Opening and closing 34
Opening and closing, without remote control 38
Opening and closing, with re‐ mote control 37
Opening the tailgate with no- touch activation 42
Operating concept, iDrive 18
Optional equipment, standard equipment 6
Outside air, refer to Auto‐ matic recirculated-air con‐
trol 150
Overheating of engine, refer to Coolant temperature 81
P Paint, vehicle 222
Panoramic glass sunroof 47
Parallel parking assistant 141
Park Distance Control PDC 133
Parked-car ventilation 152
Parked vehicle, condensa‐ tion 170
Parking aid, refer to PDC 133
Parking assistant 141 Seite 237Everything from A to ZReference237
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