2013 BMW X3 XDRIVE 28I lumbar support

AdjustingVehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equipment
is also described that is not available in a vehicle,
e. g., because of the selected optional equip‐
ment or country variant. This also applies for
safety-related functions and systems.
Sitting safely
The ideal seating position can make a vital con‐
tribution to relaxed, fatigue-free driving.
The seating position plays an important role in
an accident in combination with:▷Safety belts, refer to page 49.▷Head restraints, refer to page 50.▷Airbags, refer to page 91.
Seats
General information 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 con‐
trol could lead to an accident.◀
Do not incline the backrest too far to the
rear
Also on the front passenger side, do not incline
the backrest on the front passenger side too far
to the rear during driving, or there is a risk of
slipping under the safety belt in the event of an
accident. This would eliminate the protection
normally provided by the belt.◀
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.
After releasing the lever, move the seat forward
or back slightly to make sure it engages prop‐
erly.
Seite 46ControlsAdjusting46
Online Edition for Part no. 01 40 2 903 813 - 07 12 490

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 back‐
rest 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 en‐
gages properly.
Electrically adjustable seats
At a glance1Backrest width2Lumbar support3Forward/backward, height, seat tilt4Backrest tilt5Seat and mirror memory for driver's seat
Note
The seat setting for the driver's seat is stored for
the remote control currently in use. When the
vehicle is unlocked via the remote control, the
position is automatically retrieved if the function,
refer to page 35, is activated for this purpose.
Adjustments in detail
1.Forward/back.Seite 47AdjustingControls47
Online Edition for Part no. 01 40 2 903 813 - 07 12 490

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 such a way that it supports the lumbar
region 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 backrest
using the side wings to adjust the
lateral support.
Seite 48ControlsAdjusting48
Online Edition for Part no. 01 40 2 903 813 - 07 12 490

Seat and mirror memory
General information
Two different driver's seat and exterior mirror
positions can be stored and retrieved for each
remote control. Settings for the backrest width
and lumbar support are not stored in memory.
Storing
1.Switch on the ignition.2.Set the desired position.3. Press the button. The LED in the
button lights up.4.Press the desired button 1 or 2. The LED
goes out.
If the M button is pressed accidentally:
Press the button again.
The LED goes out.
Calling up settings Do not retrieve the memory while driving
Do not retrieve the memory setting while
driving, as an unexpected movement of the seat
or steering wheel could result in an accident.◀
Comfort function
1.Open the driver's door.2.Switch off the ignition.3.Briefly press the desired button 1 or 2.
The corresponding seat position is performed
automatically.
The procedure stops when a switch for adjust‐
ing the seat or one of the buttons is pressed.
Safety mode1.Close the driver's door or switch on the ig‐
nition.2.Press and hold the desired button 1 or 2 until
the adjustment procedure is completed.
Calling up of a seat position
deactivated
After a brief period, the calling up of stored seat
positions is deactivated to save battery power.
To reactivate calling up of a seat position:
▷Open or close the door or tailgate.▷Press a button on the remote control.▷Press the Start/Stop button.
Mirrors
Exterior mirrors
At a glance
1Adjusting2Left/right, Automatic Curb Monitor3Fold in and out
General information
The mirror on the passenger side is more curved
than the driver's side mirror.
Seite 52ControlsAdjusting52
Online Edition for Part no. 01 40 2 903 813 - 07 12 490

Everything from A to Z
IndexA
ABS, Antilock Brake Sys‐ tem 102
Activated-charcoal filter 125
Adaptive brake lights, refer to Brake force display 101
Adaptive light control 88
Additives, oil 166
Adjustments, seats/head re‐ straints 46
After washing vehicle 184
Airbags 91
Airbags, indicator/warning light 92
Air circulation, refer to Recir‐ culated-air mode 121, 124
Air, dehumidifying, refer to Cooling function 121, 124
Air distribution, manual 120, 123
Air flow, automatic climate control 124
Air pressure, tires 155
Air vents, refer to Ventila‐ tion 125
Air volume, automatic climate control 121
Alarm system 40
Alarm, unintentional 42
All around the center con‐ sole 14
All around the headliner 15
All around the steering wheel 12
ALL program, automatic cli‐ mate control 124
All-season tires, refer to Win‐ ter tires 161
All-wheel-drive 103 Alternating-code hand-held
transmitter 128
Alternative oil types 166
Ambient light 90
Antifreeze, washer fluid 68
Antilock Brake System, ABS 102
Anti-slip control, refer to DSC 102
Approved axle load 191
Approved engine oils 166
Armrest, refer to Center arm‐ rest 135
Arrival time 82
Assistance, Roadside Assis‐ tance 179
AUTO H button, refer to Auto‐ matic Hold 64
AUTO intensity 123
Automatic car wash 183
Automatic climate con‐ trol 120
Automatic climate control with enhanced features 122
Automatic Curb Monitor 53
Automatic deactivation, front passenger airbags 93
Automatic headlamp con‐ trol 87
Automatic Hold 64
Automatic locking 37
Automatic recirculated-air control 124
Automatic tailgate 38
Automatic transmission with Steptronic 68
AUTO program, automatic cli‐ mate control 123
AUTO program, climate con‐ trol 121
AUTO program, intensity 123 Auto Start/Stop function 61
Average fuel consumption 82
Average speed 82
Axle loads, weights 191
B
Backrest curvature, refer to Lumbar support 48
Backrest, width 48
Backup camera 114
Band-aids, refer to First aid kit 179
Bar for tow-starting/tow‐ ing 181
Battery replacement, vehicle battery 176
Battery replacement, vehicle remote control 30
Battery, vehicle 176
Belts, safety belts 49
Beverage holder, cu‐ pholder 135
Blinds, sun protection 43
BMW Assist, see user's manual for Navigation, Enter‐
tainment and Communica‐
tion
BMW Homepage 6
BMW Internet page 6
BMW Maintenance Sys‐ tem 168
Bottle holder, refer to Cu‐ pholder 135
Brake assistant 102
Brake discs, breaking in 140
Brake force display 101
Brake lamps, brake force dis‐ play 101
Brake lights, adaptive 101
Brake pads, breaking in 140 Seite 202ReferenceEverything from A to Z202
Online Edition for Part no. 01 40 2 903 813 - 07 12 490

K
Key/remote control 30
Keyless Go, refer to Comfort Access 39
Key Memory, refer to Personal Profile 31
Kickdown, automatic trans‐ mission 69
Knee airbag 92
L
Lamp replacement 172
Lamp replacement, front 172
Lamp replacement, rear 175
Lamps 86
Lamps and bulbs 172
Lane departure warning 99
Lane margin, warning 99
Language on Control Dis‐ play 84
Lashing eyes, securing cargo 144
LATCH child restraint fixing system 56
Leather, care 184
LEDs, light-emitting di‐ odes 172
Length, vehicle 191
Letters and numbers, enter‐ ing 22
Light-alloy wheels, care 185
Light control 88
Light-emitting diodes, LEDs 172
Lighting 86
Lighting via remote control 35
Light switch 86
Load 143
Loading 143
Lock, door 36
Locking/unlocking from in‐ side 37
Locking/unlocking via door lock 36 Locking/unlocking with re‐
mote control 34
Locking, automatic 37
Locking, central 33
Locking via tailgate 38
Lock, power window 43
Locks, doors, and win‐ dows 58
Low beams 86
Low beams, automatic, refer to High-beam Assistant 88
Lower back support 48
Luggage compartment roller cover 131
Luggage rack, refer to Roof- mounted luggage rack 142
Lumbar support 48
M
Maintenance 168
Maintenance require‐ ments 168
Maintenance, service require‐ ments 78
Maintenance system, BMW 168
Malfunction displays, refer to Check Control 74
Manual air distribu‐ tion 120, 123
Manual air flow 124
Manual air volume 121
Manual brake, refer to Parking brake 63
Manual mode, transmis‐ sion 70
Manual operation, backup camera 114
Manual operation, door lock 36
Manual operation, exterior mir‐ rors 53
Manual operation, fuel filler flap 152 Manual operation, Park Dis‐
tance Control PDC 112
Manual operation, Top View 117
Marking on approved tires 161
Marking, run-flat tires 162
Master key, refer to Remote control 30
Maximum cooling 123
Maximum speed, display 79
Maximum speed, winter tires 161
Measure, units of 85
Medical kit 179
Memory, seat, mirror 52
Menu, EfficientDynamics 148
Menu in instrument cluster 81
Menus, operating, iDrive 16
Menus, refer to iDrive operat‐ ing concept 18
Microfilter 122, 125
Minimum tread, tires 160
Mirror 52
Mirror memory 52
Mobile communication devi‐ ces in the vehicle 141
Modifications, technical, refer to Safety 7
Moisture in headlamp 172
Monitor, refer to Control Dis‐ play 16
Mounting of child restraint fix‐ ing systems 55
Multifunction steering wheel, buttons 12
N
Navigation, see user's manual for Navigation, Entertain‐
ment and Communication
Neck restraints, front, refer to Head restraints 50
Neck restraints, rear, refer to Head restraints 51 Seite 206ReferenceEverything from A to Z206
Online Edition for Part no. 01 40 2 903 813 - 07 12 490