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Seats, restraints55The side airbag system consists of an
airbag in each front seat backrest.
This can be identified by the word
AIRBAG .
The side airbag system is triggered in
the event of a side impact of a certain severity. The ignition must be
switched on.
The inflated airbags cushion the
impact, thereby reducing the risk of
injury to the upper body and pelvis in
the event of a side-on collision
considerably.
9 Warning
Keep the area in which the airbag
inflates clear of obstructions.
Notice
Only use protective seat covers that have been approved for the vehicle.Be careful not to cover the airbags.
Curtain airbag system
The curtain airbag system consists of an airbag in the roof frame on each
side. This can be identified by the
word AIRBAG on the roof pillars.
The curtain airbag system is triggered
in the event of a side-on impact of a
certain severity. The ignition must be
switched on.
The inflated airbags cushion the
impact, thereby reducing the risk of
injury to the head in the event of a
side-on impact considerably.
9 Warning
Keep the area in which the airbag
inflates clear of obstructions.
The hooks on the handles in the
roof frame are only suitable for
hanging up light articles of
clothing, without coat hangers. Do not keep any items in these
clothes.
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56Seats, restraintsAirbag deactivation
The front passenger airbag system
must be deactivated for child restraint system on the passenger seat
according to the instructions in the
table 3 60. The side airbag and
curtain airbag systems, the belt
pretensioners and all driver airbag
systems will remain active.
The front passenger airbag system
can be deactivated via a key-
operated switch on the passenger side of the instrument panel.
Use the ignition key to choose theposition:* OFF:front passenger airbag is
deactivated and will not
inflate in the event of a
collision. Control indicator
* OFF illuminates
continuously in the centre
consoleÓ ON:front passenger airbag is
active9 Danger
Deactivate passenger airbag only
in combination with the use of a
child restraint system, subject to
the instructions and restrictions in
the table 3 60.
Otherwise, there is a risk of fatal
injury for a person occupying a
seat with a deactivated front
passenger airbag.
If the control indicator ÓON
illuminates for approx. 60 seconds
after the ignition is switched on, the
front passenger airbag system will
inflate in the event of a collision.
If the control indicator *OFF
illuminates after the ignition is
switched on, the front passenger
airbag system is deactivated. It stays
on while the airbag is deactivated.
If both control indicators are
illuminated at the same time, there is
a system failure. The status of the
system is not discernible, therefore
no person is allowed to occupy the
front passenger seat. Contact a
workshop immediately.
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Seats, restraints57Consult a workshop immediately if
neither of the two control indicators
are illuminated.
Change status only when the vehicle is stopped with the ignition off.
Status remains until the next change.
Control indicator for airbag
deactivation 3 90.Child restraints
Child restraint systems9 Danger
If using a rear-facing child restraint
system on the front passenger
seat, the airbag system for the
front passenger seat must be
deactivated. This also applies to certain forward-facing child
restraint systems as indicated in
the tables 3 60.
Airbag deactivation 3 56.
Airbag label 3 51.
We recommend a child restraint system which is tailored specifically to the vehicle. For further information,
contact your workshop.
When a child restraint system is being
used, pay attention to the following
usage and installation instructions
and also those supplied with the child
restraint system.
Always comply with local or national
regulations. In some countries, the
use of child restraint systems is
forbidden on certain seats.
Child restraint systems can be
fastened with:
● Three-point seat belt
● ISOFIX brackets
● Top-tether anchor
Three-point seat belt
Child restraint systems can be
fastened by using a three-point seat
belt.
ISOFIX brackets
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60Seats, restraintsChild restraint installation locations
Permissible options for fastening a child restraint system with a three-point seat belt
Weight class
On front passenger seat
On rear outboard seatsOn rear centre seat
activated airbagdeactivated airbagGroup 0: up to 10 kgXU 1,2U/L 3XGroup 0+: up to 13 kgXU1,2U/L 3XGroup I: 9 to 18 kgXU1,2U/L 3,4XGroup II: 15 to 25 kgU1,2XU/L 3,4XGroup III: 22 to 36 kgU1,2XU/L 3,4XU:universal suitability in conjunction with three-point seat beltL:suitable for particular child restraint systems of the 'specific-vehicle', 'restricted' or 'semi-universal' categories. The
child restraint system must be approved for the specific vehicle type (refer to the vehicle type list of the child restraint
system)X:no child restraint system permitted in this weight class1:move seat forwards as far as necessary and adjust seat backrest inclination as far as necessary to a vertical position to ensure that the belt runs forwards from the upper anchorage point2:move seat height adjustment upwards as far as necessary and adjust seat backrest inclination as far as necessaryto a vertical position to ensure that the belt is tight on the buckle side3:move the respective front seat ahead of the child restraint system forwards and the sliding rear seat backwards as far as necessary4:adjust the respective headrest as necessary or remove if required
Page 63 of 255
Seats, restraints61Permissible options for fitting an ISOFIX child restraint system with ISOFIX brackets
Weight classSize classFixture
On front passenger seatOn rear outboard
seatsOn rear centre
seatactivated airbagdeactivated airbagGroup 0: up to 10 kgGISO/L2XXXXFISO/L1XXXXEISO/R1XXIL 1XGroup 0+: up to 13 kgEISO/R1XXIL 1XDISO/R2XXIL1XCISO/R3XXIL1XGroup I: 9 to 18 kgDISO/R2XXIL1,2XCISO/R3XXIL1,2XBISO/F2XXIL, IUF 1,2XB1ISO/F2XXXIL, IUF1,2XAISO/F3XXIL, IUF 1,2XGroup II: 15 to 25 kgXXIL1,2XGroup III: 22 to 36 kgXXIL1,2X
Page 65 of 255
Seats, restraints63Permissible options for fitting an i-Size child restraint system with ISOFIX bracketsOn front passenger seat
On rear outboard seatsOn rear centre seat
activated airbagdeactivated airbagi-Size child restraint systemsXXi - UXi - U:suitable for i-Size 'universal' forward and rearward facing child restraint systemsX:seating position not suitable for i-Size 'universal' child restraint systems
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Instruments and controls73Instruments and
controlsControls ....................................... 74
Steering wheel adjustment ........74
Steering wheel controls .............74
Heated steering wheel ...............74
Horn ........................................... 75
Windscreen wiper/washer .........75
Rear window wiper/washer .......77
Outside temperature ..................77
Clock ......................................... 78
Power outlets ............................. 78
Inductive charging .....................79
Cigarette lighter ......................... 80
Ashtrays .................................... 80
Warning lights, gauges and indi‐
cators ........................................... 81
Instrument cluster ......................81
Speedometer ............................. 84
Odometer .................................. 85
Trip odometer ............................ 85
Tachometer ............................... 85
Fuel gauge ................................ 86
Fuel selector .............................. 86
Engine coolant temperature gauge ....................................... 87Engine oil level monitor.............88
Service display .......................... 88
Control indicators ......................89
Turn signal ................................. 89
Seat belt reminder .....................89
Airbag and belt tensioners .........90
Airbag deactivation ....................90
Charging system .......................90
Malfunction indicator light ..........90
Service vehicle soon .................91
Stop engine ............................... 91
System check ............................ 91
Brake and clutch system ...........91
Antilock brake system (ABS) .....91
Gear shifting .............................. 92
Lane departure warning ............92
Electronic Stability Control and Traction Control system ...........92
Electronic Stability Control and Traction Control system off ......92
Engine coolant temperature ......92
Preheating ................................. 93
Diesel particle filter ....................93
AdBlue ....................................... 93
Deflation detection system ........93
Engine oil pressure ....................93
Low fuel ..................................... 94
Autostop .................................... 94
Exterior light .............................. 94
High beam ................................. 94High beam assist.......................94
Low beam .................................. 94
Fog light ..................................... 94
Rear fog light ............................. 94
Rain sensor ............................... 94
Cruise control ............................ 94
Speed limiter ............................. 95
Traffic sign assistant ..................95
Door open .................................. 95
Information displays .....................95
Driver Information Centre ..........95
Info display ................................ 97
Head-up display ........................99
Vehicle messages ......................101
Warning chimes .......................101
Battery voltage ........................ 101
Vehicle personalisation ..............102
Telematics service .....................105
OnStar ..................................... 105
Page 86 of 255
84Instruments and controlsOverviewOTurn signal 3 89XSeat belt reminder 3 89vAirbag and belt tensioners
3 90VAirbag deactivation 3 90pCharging system 3 90ZMalfunction indicator light
3 90HService vehicle soon 3 91STOPStop engine 3 91JSystem check 3 91RBrake and clutch system
3 91uAntilock brake system (ABS)
3 91RGear shifting 3 92)Lane departure warning
3 92bElectronic Stability Control
and Traction Control system
3 92aElectronic Stability Control
and Traction Control system
off 3 92!Preheating 3 93%Diesel particle filter 3 93YAdBlue 3 93wDeflation detection system
3 93IEngine oil pressure 3 93
Engine oil level monitor
3 88Y oLow fuel 3 94W oEngine coolant temperature
high 3 92DAutostop 3 948Exterior light 3 949Low beam 3 94CHigh beam 3 94fHigh beam assist 3 94>Fog light 3 94øRear fog light 3 94
Speedometer