2015 BMW 3 SERIES ACTIVE HYBRID lumbar support

AdjustingVehicle 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.
Sitting safely The ideal seating position can make a vital
contribution to relaxed, fatigue-free driving.
The seating position plays an important role in
an accident in combination with:▷Safety belts, refer to page 57.▷Head restraints, refer to page 58.▷Airbags, refer to page 103.
Seats
Hints Do not adjust the seat while driving
Do not adjust the driver's seat while driv‐
ing, or the seat could respond with unexpected
movement and the ensuing loss of vehicle
control could lead to an accident.◀
Do not incline the backrest too far to the
rear
Do not incline the backrest too far to the rear
while driving, or there is a risk of slipping under
the safety belt in the event of an accident. This
would eliminate the protection normally pro‐
vided by the belt.◀
Keep the movement area unobstructed
When changing the seat position, keep
the seat's area of movement unobstructed;
otherwise, people might get injured or objects
damaged.◀
Manually adjustable seats
At a glance1Forward/backward2Thigh support3Seat tilt4Backrest width5Lumbar support6Height7Backrest tilt
Forward/backward
Pull the lever and slide the seat in the desired
direction.
Seite 54ControlsAdjusting54
Online Edition for Part no. 01 40 2 960 466 - II/15

After releasing the lever, move the seat for‐
ward or back slightly making sure it engages
properly.
Height
Pull the lever and apply your weight to the seat
or lift it off, as necessary.
Backrest tilt
Pull the lever and apply your weight to the
backrest or lift it off, as necessary.
Seat tilt
Pull the lever and move the seat to the desired
tilt. After releasing the lever, apply your weight
to the seat or lift it off to make sure the seat
engages properly.
Electrically adjustable seats
At a glance1Seat and mirror memory2Backrest width3Lumbar support4Backrest tilt5Forward/backward, height, seat tilt
General information
The seat setting for the driver's seat is stored
for the profile currently in use. When the vehi‐
cle is unlocked via the remote control, the po‐
sition is automatically retrieved if the Function,
refer to page 48, is activated for this purpose.
Adjustments in detail
1.Forward/back.Seite 55AdjustingControls55
Online Edition for Part no. 01 40 2 960 466 - II/15

2.Height.3.Seat tilt.4.Backrest tilt.Thigh support
Pull the lever at the front of the seat and adjust
the thigh support.
Lumbar support The curvature of the seat backrest can be ad‐
justed in a way that it supports the lumbar re‐
gion of the spine. The lower back and the
spine are supported for upright posture.
▷Press the front/rear section
of the switch.
The curvature is increased/
decreased.▷Press the upper/lower sec‐
tion of the switch.
The curvature is shifted up/
down.
Backrest width
Change the width of the back‐
rest using the side wings to ad‐
just the lateral support.
Seite 56ControlsAdjusting56
Online Edition for Part no. 01 40 2 960 466 - II/15

Adjusting the height▷To raise: push.▷To lower: press button, arrow 1, and push
headrest down.
The center head restraint cannot be adjusted
in elevation.
Folding down head restraints Extending/retracting head restraint
Only fold down head restraint if no pas‐
sengers are in the rear. Fold out retracted
headrests again if passengers are being car‐
ried in the rear; otherwise, there is increased
risk of injury in the event of an accident.◀
▷To lower flaps: press the button, arrow 1,
and press down the head restraint, arrow 2.▷Fold back up: pull up head restraints.
Removing
Only remove the head restraint if no one will be
sitting in the seat in question.
1.Raise the head restraint up against the re‐
sistance.2.Press button, arrow 1, and pull the head re‐
straint out completely.
Before transporting passengers
Reinstall the head restraint before trans‐
porting anyone in the seat; otherwise, the pro‐
tective function of the head restraint is unavail‐
able.◀
Seat and mirror memory
Hints Do not retrieve the memory while driving
Do not retrieve the memory setting while
driving, as an unexpected movement of the
seat could result in an accident.◀
Keep the movement area unobstructed
When changing the seat position, keep
the seat's area of movement unobstructed;
otherwise, people might get injured or objects
damaged.◀
The conceptTwo driver's seat and exterior mirror positions
can be stored per profile, refer to page 39, and
called up. Settings for the backrest width and
lumbar support are not stored in memory.
Seite 60ControlsAdjusting60
Online Edition for Part no. 01 40 2 960 466 - II/15

Everything from A to Z
IndexA ABS, Antilock Brake Sys‐ tem 125
ACC, Active Cruise Control with Stop & Go 130
Acceleration Assistant, refer to Launch Control 79
Accessories and parts 8
Activated-charcoal filter 154
Activate drive readiness 69
Active Blind Spot Detec‐ tion 122
Active Cruise Control with Stop & Go, ACC 130
ActiveHybrid, system 32
Adapting to the course of the road, hybrid system 84
Adaptive brake lights, refer to Brake force display 124
Adaptive Light Control 99
Additives, oil 206
Adjustments, seats/head re‐ straints 54
After washing vehicle 229
Airbags 103
Airbags, indicator/warning light 104
Air circulation, refer to Recir‐ culated-air mode 153
Air, dehumidifying, refer to Cooling function 152
Air distribution, manual 153
Air flow, automatic climate control 153
Air pressure, tires 192
Air vents, refer to Ventila‐ tion 154
Alarm system 48
Alarm, unintentional 49 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 198
Alternating-code hand-held transmitter 158
Alternative oil types 207
Ambient light 102
Antifreeze, washer fluid 76
Antilock Brake System, ABS 125
Anti-slip control, refer to DSC 125
Approved axle load 235
Approved engine oils, see Suitable engine oil
types 207
Arrival time 93
Ash tray 161
Assistance for the combus‐ tion engine, ASSIST 72
Assistance for the combus‐ tion engine, eBOOST 72
Assistance when driving off 129
ASSIST, assistance for the combustion engine 72
Assist system information, on Control Display 96
Attentiveness assistant 124
AUTO intensity 152
Automatic car wash 228
Automatic climate control with enhanced features 151
Automatic Cruise Control with Stop & Go 130
Automatic Curb Monitor 62 Automatic deactivation, front-
seat passenger airbags 105
Automatic deactivation of the hybrid system 34
Automatic headlight con‐ trol 99
Automatic locking 48
Automatic recirculated-air control 153
Automatic transmission, see Steptronic transmission 76
AUTO program, automatic cli‐ mate control 152
AUTO program, intensity 152
Auto Start/Stop function 70
Auxiliary air conditioning 155
Average fuel consumption 93
Average speed 93
Axle loads, weights 235
B Backrest curvature, refer to Lumbar support 56
Backrest, width 56
Band-aids, refer to First aid kit 223
Bar for tow-starting/ towing 225
Battery replacement, vehicle battery 220
Battery replacement, vehicle remote control 39
Battery, vehicle 220
Belts, safety belts 57
Beverage holder, cu‐ pholder 167
Blinds, sun protection 51
BMW ActiveHybrid 32
BMW Assist, see user's manual for Navigation, En‐Seite 236ReferenceEverything from A to Z236
Online Edition for Part no. 01 40 2 960 466 - II/15

Lashing eyes, securingcargo 178
LATCH child restraint sys‐ tem 66
Launch Control 79
Leather, care 229
LEDs, light-emitting di‐ odes 212
Length, vehicle 234
Letters and numbers, enter‐ ing 25
Light alloy wheels, care 230
Light control 99
Light-emitting diodes, LEDs 212
Lighter 161
Lighting 98
Lights 98
Lights and bulbs 211
Light switch 98
Load 178
Loading 177
Lock, door 43
Locking/unlocking via door lock 43
Locking/unlocking with re‐ mote control 41
Locking, automatic 48
Locking, settings 47
Locking via trunk lid 44
Lock, power window 51
Locks, doors, and win‐ dows 67
Low beams 98
Low beams, automatic, refer to High-beam Assistant 100
Lower back support 56
Luggage rack, see Roof- mounted luggage rack 179
Lumbar support 56
M
Maintenance 209
Maintenance require‐ ments 209 Maintenance, service require‐
ments 89
Maintenance system, BMW 209
Make-up mirror 161
Malfunction displays, see Check Control 84
Manual air distribution 153
Manual air flow 153
Manual mode, Steptronic transmission 78
Manual operation, door lock 43
Manual operation, exterior mirrors 62
Manual operation, fuel filler flap 189
Manual operation, Park Dis‐ tance Control PDC 139
Manual operation, rearview camera 142
Manual operation, Side View 144
Manual operation, Top View 145
Marking on approved tires 197
Marking, run-flat tires 198
Master key, refer to Remote control 38
Maximum cooling 152
Maximum speed, display 90
Maximum speed, winter tires 198
Measure, units of 96
Medical kit 223
Memory, seat, mirror 60
Menu in instrument clus‐ ter 92
Menus, operating, iDrive 18
Menus, refer to iDrive operat‐ ing concept 20
Messages, see Check Con‐ trol 84
Microfilter 154
Minimum tread, tires 196 Mirror 61
Mirror memory 60
Mobile communication devi‐ ces in the vehicle 174
Mobility System 198
Modifications, technical, refer to Safety 7
Moisture in headlight 212
Monitor, refer to Control Dis‐ play 18
Mounting of child restraint systems 64
Multifunction steering wheel, buttons 14
N Navigation, see user's manual for Navigation, Entertain‐
ment and Communication
Neck restraints, front, refer to Head restraints 58
Neck restraints, rear, refer to Head restraints 59
Neutral cleaner, see wheel cleaner 230
New wheels and tires 197
Nylon rope for tow-starting/ towing 225
O OBD Onboard Diagnosis 210
OBD, see OBD Onboard Di‐ agnosis 210
Obstacle marking, rearview camera 142
Octane rating, refer to Rec‐ ommended fuel grade 190
Odometer 88
Office, see user's manual for Navigation, Entertainment
and Communication
Officially use hybrid sys‐ tem 172
Oil 205 Seite 241Everything from A to ZReference241
Online Edition for Part no. 01 40 2 960 466 - II/15