2013 BMW 135IS CONVERTIBLE check engine light

236
MobilityEngine compartment
Coolant temperature
If the coolant and therefore the engine over-
heats, a warning lamp lights up. A message
appears on the Control Display.
Checking coolant level
Do not add coolant to the cooling system
when the engine is ho t. Escaping coolant
can cause burns. <
1. Do not open the engine hood before the
engine has cooled down.
2. Turn the cap of the expansion tank a little
counterclockwise to allow any accumulated
pressure to escape, th en continue turning
to open.
3. The level indicator 1 in the coolant filler
neck indicates the level of coolant. The
coolant level is correct when it is between
the arrows of the respective inscription on
the reservoir 2.
4. If the coolant is low, sl owly add coolant up to
the specified level; do not overfill.
5. Turn the cap until there is an audible click.
6. Have the reason for the coolant loss
eliminated as so on as possible.

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238
MobilityMaintenance
Socket for Onboard
Diagnosis OBD
The socket for onboard diagnosis should
only be used by your BMW center or at a
workshop that works according to BMW repair
procedures with correspondingly trained per-
sonnel and by otherwise authorized personnel;
otherwise, use can result in malfunctioning of
the vehicle.<
Coupe:
Convertible:
On the driver's side is an OBD socket for check-
ing components relevant to the composition of
the vehicle's emissions.
Emissions
The warning lamp lights up:
The vehicle is producing higher emis-
sions. The trip can be continued. Have
the car checked as soon as possible.
Canadian models display this warning
lamp.
The lamp flashes under certain condi-
tions. This indicates ex cessive misfiring in the
engine. If this happens, you should reduce your
speed and visit your nearest BMW center as
soon as possible. Severe engine misfiring can
quickly lead to serious damage of emissions-
related components, especially the catalytic
converter.
The warning lamp lights up if the fuel
cap is not properly tightened and the
OBD system assumes that fuel vapor
is escaping. Make sure that the fuel cap is cor-
rectly positioned and cl ose it until it audibly
clicks.

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252
MobilityGiving and receiving assistance
Connecting jumper cables
Connect the jumper cables in the correct
order to prevent sparking at the battery,
which could cause injury. <
Your BMW has a jump-starting connection in
the engine compartment which acts as the bat-
tery's positive terminal, refer also to the Engine
compartment overview on page 232. The cap is
marked with +.
1. Pull the cap of the BMW jump-starting
connection up to remove.
2. Attach one terminal clamp of the plus/+
jumper cable to the positive terminal of the
battery or a starting-aid terminal of the vehi-
cle providing assistance.
3. Attach the second te rminal clamp of the
plus/+ jumper cable to the positive terminal
of the battery or a star ting-aid terminal of
the vehicle to be started.
4. Attach one terminal clamp of the minus/–
jumper cable to the nega tive terminal of the
battery or to an engine or body ground of
the assisting vehicle.
Your BMW has a special nut as body ground or
negative pole. 5.
Attach the second te rminal clamp of the
minus/– jumper cable to the negative termi-
nal of the battery or to the engine or body
ground of the vehicle to be started.
Starting the engine
1. Start the engine of the donor vehicle and
allow it to run for a few minutes at slightly
increased idle speed.
2. Start the engine on the other vehicle in the
usual way.
If the first start attempt is not successful,
wait a few minutes be fore another attempt
in order to allow the discharged battery to
recharge.
3. Let the engines run for a few minutes.
4. Disconnect the jumper cables by reversing
the above connecting sequence.
If necessary, have the battery checked and
recharged. Never use spray fluids to start the
engine. <
Tow-starting, towing away
Observe the applicable laws and
regulations for tow-starting and towing
vehicles. <
Do not transport any passengers other
than the driver in a vehicle that is being
towed. <
Using a tow fitting
The screw-in tow fitting must always be carried
in the car. It can be screwed in at the front or
rear of the BMW.
It is stored with the onboard vehicle tool kit
underneath the floor mat in the trunk, refer to
page 243.

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268
ReferenceEverything from A to Z
Everything from A to Z
Index
A
ABS Antilock Brake
System 89
Acceleration assistant, refer to Launch Control 70
Accessories, refer to Vehicle equipment 5
Accident, reporting, refer to
Emergency Request 250
Activated-charcoal filter 109
Active steering 96
Adaptive Light Control 101
Additives
– coolant 235
– engine oil 235
Address, entering 134,140
Address for navigation
– entering 134
Adjusting temperature 107
Airbags 97
– sitting safely 49
– warning lamp 98
Air conditioner 106
Air distribution
– automatic 107
Airing, refer to Ventilation 109
Air outlets, refer to Air vents 106
Air pressure, checking, refer to Tire inflation
pressure 223
Air recirculation, refer to Recirculated air mode 108
Air vents 106
Air volume 108
AKI, refer to Fuel grade 221Alarm system
38
– avoiding unintentional alarms 40
– interior motion sensor 39
– switching off an alarm 39
– tilt alarm sensor 39
Albums in music collection 175
ALL program 108
All-season tires, refer to Winter tires 231
AM, waveband 157
Ambient air, refer to Recirculated air mode 108
Antifreeze
– coolant 235
– washer fluid 72
Antilock Brake System
ABS 89
Anti-theft alarm system, refer
to Alarm system 38
Appointments, refer to Calendar 207
Approved axle loads, refer to Weights 259
Approved engine oils 235
Approved gross vehicle weight, refer to W

eights259
Apps 216
Armrest, refer to Center armrest 115
Arrival time
– computer 78
Ashtray 116
Assistance systems, refer to
Dynamic Stability Control
DSC 89 AUC Automatic recirculated
air control 108
Audible instructions, refer to
Voice instructions 145
Audio 154
– controls 154
– switching on/off 154
– tone control 155
– volume 155
Automatic
– air distribution 107
– air volume 107
– cruise control 73
– headlamp control 100
Automatic car washes 239
Automatic climate control 106
Automatic curb monitor 56
Automatic high beams and
low beams, refer to High-
beam Assistant 102
Automatic lamps
– refer to Welcome lamps 101
Automatic recirculated air
control AUC 108
Automatic Service Request 215
Automatic transmission with Steptronic 64
– selector lever lock 64
– shiftlock 64
– towing 252
– tow-starting 252
AUTO program for automatic climate control 107
AUX-In connection 177
Available services 216
Average fuel consumption 77
– setting the units 80

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270
ReferenceEverything from A to Z
Care239
– automatic car washes 239
– care products 240
– carpets 242
– chrome parts 241
– convertible top 242
– displays 242
– fine wood parts 241
– headlamps 240
– leather 240
– light-alloy wheels 241
– paintwork 240
– plastic parts 241
– rubber seals 241
– safety belts 241
– sensors and cameras 242
– upholstery and cloth trim 241
Cargo, securing 128
Cargo area, refer to Trunk
Cargo area lid, refer to Trunk lid 37
Cargo loading 127
– securing cargo 128
– stowing cargo 128
– vehicle 127
Car jack
– jacking points 248
Car key, refer to Integrated key/remote control 32
Car phone
– installation location, refer to Center armrest 115
Car phone, refer to
Telephone 188
Car radio, refer to Radio 157
Car wash 239
Catalytic converter, refer to Hot exhaust system 126
CD, audio playback 166CD player
166
– controls 154
– fast forward/reverse 168
– random sequence 167
– selecting a track 166
– switching on/off 154
– tone control 155
– volume 155
Center armrest 115
Center brake lamp, replacing bulb 247
Center console, refer to Around the center
console 16
Central key, refer to Integrated key/remote control 32
Central locking
– from inside 37
– from outside 33
Central lo cking

system33
– comfort access 40
Changes, technical, refer to
For your own safety 5
Changing bulbs 243
Changing gears 68
Changing the language on the Control Display 87
Changing wheels 248
Chassis number, refer to Engine compartment 232
Check Control 84
Child restraint fixing system LATCH 59
Child restraint systems 58
Child seats 58
Chrome parts 241
Chrome polish 241
Cigarette lighter 117
Cleaning headlamps 72
– washer fluid 73
Cleaning your BMW, refer to Care 239 Climate control
– automatic air
distribution 107
Clock 75
– 12h/24h mode 83
– setting the time and date 83
– setting time 82
Closing
– from inside 37
– from outside 34
Clothes hooks 116
Cold start, refer to Starting the engine 62
Comfort Access 40
– replacing the battery 41
Comfort area, refer to Around
the center console 16
Compartment for remote control, refer to Ignition
lock 61
Compass 113
Computer 77
– displays on Control Display 78
Computer, refer to iDrive 20
Concierge service 213
Condensation, refer to When the vehicle is parked 127
Condition Based Service CBS 237
Configuring settings, refer to
Personal Profile 32
Confirmation signals for locking/unlocking the
vehicle 35
ConnectedDrive 212
Con n

ecting a music player,
AUX-In connection 177
Connecting a music player, USB audio interface 178
Connecting an iPod, refer to AUX-In connection 177
Connecting an iPod, refer to
USB audio interface 178

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271
Everything from A to Z
Reference
Connecting an MP3 player,
refer to AUX-In
connection 177
Connecting an MP3 player, refer to USB audio
interface 178
Connecting vacuum cleaner, refer to Connecting
electrical appliances 117
Consumption, refer to Average fuel
consumption 77
Contacts 202
– deleting 204,211
– exporting/importing 211
– new contact 203
Control Center, refer to iDrive 20
Control Display 20,21
Control Display, refer to iDrive
– switching on/off 21
Controller, refer to iDrive 20
Controls and displays 12
Convenient opening and closing
– windows 34
– windows with Comfort Access 40
– with Comfort Access 40
Convenient start, refer to Starting the engine 62
Convertible
– rollover protection system 99
– top 44
– wind deflector 47
Convertible top
– convenient opening 34
Convertible top care 242
Coolant 235
– checking level 236
– filling 236
Coolant temperature 236
Cooling, maximum 107Cooling fluid, refer to
Coolant 235
Corner-illuminating lamps 102
Cornering light, refer to
Adaptive Light Control 101
Courtesy lamps 104
Criteria for route 143
Cross-hairs in navigation139
Cruise control 73
Cruising range 77
Cupholders 116
Curb weight, refer to Weights 259
Current fuel consumption 77
Cu rrent playback
– e

xternal devices 180
– in music collection 174
Customer Relations 215
D
Dashboard, refer to
Cockpit 12
Dashboard lighting, refer to
Instrument lighting 104
Data, technical
– capacities 259
– dimensions 258
– weights 259
Data memory 7
Data transfer 216
Date
– setting 84
– setting format 84
Daytime running lights, switch positions 101
DBC Dynamic Brake Control 89
Deactivating front passenger
airbags 97
Deadlocking, refer to Locking 34 Defect
– door lock
36
– fuel filler flap 221
Defining a home address 203
Defogging windows 109
Defrosting windows 109
Defrosting windows and removing condensation 109
Defrosting windshield, refer to Defrosting windows 109
Defrost position, refer to
Defrosting windows 109
Destination, entering by town/ city name 134
Destination address
– entering 134,140
Destination entry via BMW Assist 139
Destination for navigation
– entering by voice 140
– entering via map 139
– entry 134
– home address 137
– manual entry 134
Destination guidance 143
– bypassing a route section 144
– changing specified
route 143
– continuing 143
– starting 143
– voice instructions 145
– volume of voice instructions 145
Differential, breaking in 124
Digital clock 75,82
Digital compass 113
Digital radio, refer to HD Radio 159
Dime nsion

s258
Directional indicators, refer to Turn signals 71
Direction instructions, refer to
Voice instructions 145

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272
ReferenceEverything from A to Z
Directory for navigation, refer
to Address book 136
Display, refer to Control Display 20
Displaying contact
pictures 203
Display lighting, refer to Instrument lighting 104
Displays, refer to Instrument cluster 14
Displays and controls 12
Disposal
– of coolant 235
– remote control battery 42
– vehicle battery 249
Distance, refer to
Computer 78
Distance remaining to service, refer to Service
requirements 80
Distance to destination, refer to Computer 78
Distance warning, refer to Park Distance Control
PDC 88
Door key, refer to Integrated key/remote control 32
Door lock 36
Door lock, confirmation signals 35
Doors, manual operation 36
DOT Quality Grades 228
Draft-free ventilation 109
Drinks holders, refer to
Cupholders 116
Drive mode 68
Drive-off assistance, refer to
DSC 89
Drive-off assistant 90
Driving dynamics control 69
Driving lamps, refer to Parking lamps/low beams 100
Driving notes 124
Driving off on hills, refer to Drive-off assistant 90Driving stability control
systems 89
Driving through water 126
Driving tips, refer to Driving notes 124
Dry air, refer to Air conditioning 109
DSC Dynamic Stability
Control 89
DTC Dynamic Traction Control 90
– indicator lamps 90
DVD
– country codes 168
– settings 169
– video playback 168
DVD menu 169
DVD player, refer to CD player 166
DVD video 168
D y

namic Brake Control
DBC 89
Dynamic destination guidance 149
Dynamic Stability Control
DSC 89
Dynamic Traction Control DTC 90
– indicator lamps 90
E
EBV Electronic brake-force
distribution 89
Eject button, see buttons on the CD/DVD player 154
Electrical defect
– 7-gear Sport automatic transmission with double
clutch 69
Electrical malfunction
– door lock 36
– fuel filler flap 221
Electronic brake-force distribution EBV 89Electronic oil level check
233
Electronic Stability Program
ESP, refer to Dynamic
Stability Control DSC 89
E-mail 206
Emergency operation, refer to Manual operation
– door lock 36
– fuel filler flap 221
– transmission lock, automatic transmission 66
Emergency release, trunk lid 38
Emergency Request 250
Emergency services, refer to Roadside Assistance 251
Energy, saving
– saving fuel 124
Engine
– breaking in 124
– starting 62
– starting, Comfort Access 40
– switching off 63
Engine compartment 232
Engine coolant, refer to
Coolant 235
Engine oil
– adding 235
– additives 235
– alternative oil types 235
– approved engine oils 235
– BMW Maintenance System 237
– checking level 233
– intervals between changes, refer to Service
requirements 80
Engine oil level, checking 233
Engine starting, refer to Starting the engine 62
Entering the postal code for navigation 135
Entry map for destination 139
Equalizer, tone control 155

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