Seat belts
Using seat belts
Introduction
This chapter contains information on the following subjects:
The physical principle of a head-on collision
12
Correct routing of seat belt
12
Fastening and unfastening seat belts
13
Seat belt for the rear middle seat
13
Seat belts that are fastened correctly offer good protection in the event of an
accident. They reduce the risk of an injury and increase the chance of survival
in the event of a major accident.
Properly fastened seat belts hold occupants to correctly set seats in the right
seat position.
Particular safety aspects must be observed when transporting children in the
vehicle » page 21 .
WARNING■
Fasten your seat belt before each journey - even when driving in town!
This also applies to other passengers - there is a danger of injury!■
Maximum seat belt protection is only achieved if you are correctly seated
» page 8 , Correct and safe seated position .
■
The seat backrests of the front seats must not be tilted too far to the rear
otherwise the seatbelts can lose their effectiveness.
WARNINGInformation on the correct routing of the belt■Always ensure that the webbing of the seat belts is properly routed. Seat
belts which are not correctly adjusted can themselves cause injuries even
in minor accidents.■
Adjust the height of the belt in such a way that the shoulder part of the
belt is roughly positioned across the middle of your shoulder - on no ac-
count across your neck.
WARNING (Continued)■ A seat belt which is hanging too loose can result in injuries as your body is
moved forward by the kinetic energy produced in an accident and is then
suddenly held firm by the belt.■
The belt webbing must not run across solid or fragile objects (e.g. specta-
cles, ball-point pens, bunches of keys etc.). Such objects can cause injury.
WARNINGInformation on dealing with the safety belts■The belt webbing must not be jammed in-between at any point or twis-
ted, or chafe against any sharp edges.■
Make sure you do not catch the seat belt in the door when closing it.
WARNINGInformation on the proper use of safety belts■No two persons (also not children) should ever use a single seat belt to-
gether.■
The lock tongue should only be inserted into the lock which is the correct
one for your seat. Wrong use of the safety belt will reduce its capacity to
protect and the risk of injury increases.
■
The slot of the belt tongue must not be blocked, otherwise the belt
tongue will not lock in place properly.
■
Many layers of clothing and loose clothing (e. g. a winter coat over a jack-
et) do not allow you to be correctly seated and impairs proper operation of
the seat belts.
■
Do not use clamps or other objects to adjust seat belts (e.g. for shorten-
ing the belts for smaller persons).
■
The seat belts for the rear seats can only fulfil their function reliably
when the seat backrests are correctly locked into position » page 81.
WARNINGInformation on the care and maintenance of safety belts■The belt webbing must always be kept clean. Soiled belt webbing may im-
pair proper operation of the inertia reel » page 159.■
The seat belts must not be removed or changed in any way. Do not at-
tempt to repair the seat belts yourself.
11Seat belts
The shoulder part of the seat belt must never run across the neck but must
roughly run over the middle of the shoulder and fit snugly against the chest.
The lap part of the belt must run across the pelvis, must not be positioned
across the stomach and must always fit snugly » Fig. 5 -
.
Seat belt height adjusters for front seats
The seat belt height adjuster makes it possible to adjust the routing of the
front seat belts in the area of the shoulder to the body size.›
Press the height adjuster and move to the desired position » Fig. 6.
›
Then pull firmly on the belt to ensure that the seat belt height adjuster has
correctly locked in place.
Seat belts with pregnant women
Expectant women must also always wear a seat belt. This is the only way of ensuring optimal protection for the unborn child.
With pregnant women, the lap part of the belt must be positioned as low as
possible on the pelvis to avoid exerting any pressure on the lower abdomen
» Fig. 5 -
.
Fastening and unfastening seat belts
Fig. 7
Fastening/unfastening the seat belt
Read and observe
on page 11 first.
Before using the seat belts the following conditions must be met. Correctly set head restraint (not for seats with integrated head restraint).
Correctly adjusted seat (applies for the front seats).
Correctly adjusted steering wheel (applies to the Driver's seat ).
Fasten›Use the lock tongue to slowly pull the webbing over your chest and pelvis.›
Insert the lock tongue into the belt buckle » Fig. 7 –
that is part of the seat
until it clicks into place.
›
Pull on the belt to check that it has engaged correctly in the lock.
Release
Release the seat belt only when the vehicle is stationary.
›
Press the red button in the belt buckle » Fig. 7 –
, the lock tongue pops
out.
›
Manually guide the belt back so that it is easier to fully roll up the webbing,
the seat belt does not twist.
CAUTION
When releasing the seatbelt ensure that the tongue of the lock does not dam-
age the door trim or other parts of the interior.
Seat belt for the rear middle seat
Read and observe
on page 11 first.
The seat belt for the rear middle seat is anchored in the area of the boot on
the left side of the headliner.
Fasten
›
Pull the belt with both lock tongues out of the headliner mount.
›
Insert the lock tongue at the end of the belt into the belt buckle on the left
side until it is heard to lock in place.
›
Pull the second lock tongue, which is moveable on the seat belt, over the
chest and insert it into the belt buckle on the right side until it is heard to
lock in place.
›
Pull on the seat belt to check that both lock tongues are securely engaged in
the locks.
The belt tongues for the rear middle seat are shaped differently so that they
only fit into the correct belt buckle. If you are not able to insert a lock tongue
into the wrong belt lock you probably tried to put it into the wrong buckle.
Release
›
Take off the safety belt in the reverse order to how you fasten it.
›
Guide the belt back by hand so that the webbing rolls up easily, the seat belt
is not twisted and the trim panel is not damaged.
13Seat belts
The following airbags will be deployed in the event of a severe side collision.
▶ Front side airbag on the side of the accident.
▶ Rear side airbag on the side of the accident.
▶ Head airbags on the side of the accident.
When an airbag is deployed, the following events occur. ▶ The interior light comes on (if the automatic operation of the interior light is
switched on - switch
).
▶ The hazard warning lights are switched on.
▶ All doors are unlocked.
▶ The fuel supply to the engine is interrupted.
When there is no air bag deployment?
With minor frontal and side collisions, rear collision, overturning of the vehicle
or vehicle roll-over there is no airbag deployment.
Airbag overview
Introduction
This chapter contains information on the following subjects:
Front airbags
16
Driver’s knee airbag
17
Side airbags
18
Head airbags
19
Front airbags
Fig. 8
Locations of the airbags / gas filled airbags
Fig. 9
Safe distance to steering wheel
In the event of a severe frontal collision, the front airbags offer additional pro-
tection for the head and chest area of the driver and front passenger.
The driver's front airbag is located in the steering wheel, the front passenger airbag is located in the instrument panel above the glove compartment » Fig. 8
- .
The airbags inflate in front of the driver and front passenger when they are
deployed » Fig. 8 -
. The forward movement of the driver and of the front
passenger is cushioned when they make contact with the fully inflated airbag
and the risk of injury to head and chest is thus reduced.
WARNINGInformation on correct seating position■It is important that the driver and front passenger maintain a distance of
at least 25 cm to the steering wheel or dashboard A
» Fig. 9 . Not maintain-
ing this minimum distance will mean that the airbag system will not be able
to properly protect you - hazard! The front seats and the head restraints
must always also be correctly adjusted to match the body size of the occu-
pant.
■
The airbag develops enormous forces when triggered, which can lead to
injuries if the sitting position or seated position is not correct.
■
There must not by any further persons, animals or objects positioned be-
tween the front seated occupants and the deployment area of the airbag.
16Safety
Using the system
Cockpit
OverviewDoor opening lever
55
Electric exterior mirror adjustment
74
Parking ticket holder
84
Air outlet vents
108
Operating lever:
▶ Turn signal light, headlight and parking light, headlight
flasher
65
▶ Speed regulating system
138
Steering wheel:
▶ With horn
▶ With driver’s front airbag
16
▶with push-buttons for radio, navigation system and mobile
phone
Instrument cluster: Instruments and indicator lights
28
Operating lever:
▶ Windscreen wiper and wash system
71
▶Multifunction display
41
▶Information system
39
Air outlet vents
108
Warning light for the deactivated front seat passenger airbag
20
Switch for hazard warning lights
68
Storage compartment on the dash panel
84
Interior rear-view mirror
73
Depending on specification:
▶ Radio
▶ Infotainment
Storage compartment on the front passenger side
91
Front passenger airbag
16
Air outlet vents
108
Power window in the front passenger door
60
Door opening lever
55
Electric windows
591234567891011121314151617181920Fuse box (on side of dash panel)197
Light switch
64
Bonnet release lever
166
Regulator for the instrument lighting and regulator for the head-
light beam range adjustment
70, 64
Lever for adjusting the steering wheel
9
Ignition lock
114
Pedals
121
Bar with keys depending on the equipment fitted:
▶ START STOP
117
▶
Traction control TCS
128
▶
Electronic Stability Control ESC
127
▶
Parking aid
131
▶
OFF ROAD-mode
129
▶
Tyre pressure control indicator
140
▶
Park Assist
135
Handbrake lever
120
Central locking system
54
Depending on equipment fitted:
▶ Gearshift lever (manual gearbox)
121
▶Selector lever (automatic gearbox)
122
Storage compartment
85
Depending on equipment fitted:
▶ Operating controls for the heating
105
▶Operating controls for the air conditioning system
105
▶Operating controls for Climatronic
106
Key switch for switching off the front passenger airbag (in front
passenger storage compartment)
20
Note
The arrangement of the controls right-hand drive models may differ from the
layout shown in » Fig. 21. The symbols on the controls and switches are the
same as for left-hand drive models.212223242526272829303132333427Cockpit
AdBlue (DEF) refill! Range: ...ADBLUE RANGE …
The range in the display indicates the distance that can be driven with the re-
maining AdBlue ®
left in the tank.
Refill AdBlue ®
» page 164 .
AdBlue (DEF) refill! No engine start in …ADBLUE NO START IN …
The range in the display indicates the distance to travel, after which no engine
restart is possible, as long as no AdBlue ®
is added.
Refill AdBlue ®
» page 164 .
AdBlue (DEF) refill! No engine start possible.ADBLUE NO RESTART
It is no longer possible to start the engine.
Refill AdBlue ®
» page 164 .
WARNINGIf you have to stop for technical reasons, then park the vehicle at a safe
distance from the traffic, switch off the engine and switch on the hazard
warning light system » page 68. Place the warning triangle at the prescri-
bed distance.
Note
■ If the MAXI DOT display shows warning messages, these messages must be
confirmed in order to access the main menu » page 41, Operation .■
As long as the operational faults are not rectified, the warning lights are al-
ways indicated again. After they are displayed for the first time, the warning
lights continue to be indicated without any extra messages for the driver.
Warning lights
Introduction
This chapter contains information on the following subjects:
Handbrake
33
Brake system
33
Seat belt warning light
33 Alternator33 Door open33
Coolant
33
Boot lid
34
Power steering/steering lock (KESSY system)
34
34
Traction Control System (ASR)
35
Electronic Stability Control (ESC)
35
Traction control (TCS) is deactivated
35
Antilock brake system (ABS)
36
Rear fog light
36
Lamp failure
36
Xenon headlights (AFS)
36
Exhaust inspection system
36
Glow plug system (diesel engine)
36
Engine performance check (petrol engine)
37
Diesel particulate filter (diesel engine)
37
Fuel reserve
37
Airbag system
37
Tyre pressure
38
Windscreen washer fluid level
38
Turn signal system
38
Fog lights
39
Cruise control system
39
Brake pedal (automatic gearbox)
39
OFF ROADmode
39
Main beam
39
The warning lights indicate certain functions or faults.
Some warning lights can be accompanied by acoustic signals and messages in
the display of the instrument cluster.
After switching on the ignition, some warning lights light up briefly as a func-
tion test.
If the tested systems are OK, the corresponding warning lights go out a few
seconds after switching on the ignition or after starting the engine.
32Using the system
WARNING■Ignoring illuminated warning lights and related messages or instructions
in the display of the instrument cluster may lead to serious personal injury
or damage to the vehicle.■
If you have to stop for technical reasons, then park the vehicle at a safe
distance from the traffic, switch off the engine and switch on the hazard
warning light system » page 68. Place the warning triangle at the prescri-
bed distance.
■
The engine compartment of your car is a hazardous area. The following
warning instructions must be followed at all times when working in the en-
gine compartment » page 165, Engine compartment .
Handbrake
Read and observe
on page 33 first.
illuminates – the hand brake is applied.
An acoustic signal will sound if you drive the vehicle above 6 km/h for at least
3 seconds while the handbrake is applied.
Release parking brake!
Brake system
Read and observe
on page 33 first.
illuminates – the brake fluid level in the braking system is too low.
Brake fluid: Owner's Manual!›
Stop the vehicle, switch off the engine, and check the level of the brake fluid
» page 171 .
WARNING■
If the warning light lights up together with the warning light
» page 36 , Antilock brake system (ABS) , stop driving! Seek help from
a specialist garage.■
A fault to the ABS system or the braking system can increase the vehi-
cle's braking distance – risk of accident!
Seat belt warning light
Read and observe
on page 33 first.
illuminates - the driver or front passenger has not fastened their seat belt.
The indicator light
goes off after the respective seat belt is fastened.
At a speed of more than approximately 20 km/h the warning light
flashes
and an audible warning sounds at a time.
If the seat belt is not fastened by the driver or front passenger during the next
approx. 2 seconds, the warning signal is deactivated and the warning light
lights up permanently.
Alternator
Read and observe
on page 33 first.
illuminates – the battery is not being charged whilst the engine is running.
Seek help from a specialist garage.
CAUTION
If in addition to the symbol the symbol » page 33 lights up while driving,
stop driving - risk of engine damage! Switch off the engine and seek assis-
tance from a specialist garage.
Door open
Read and observe
on page 33 first.
illuminates - one or more doors are open.
On vehicles with MAXI DOT display, this indicator is replaced by a vehicle icon
on the display » page 40 .
Coolant
Read and observe
on page 33 first.
illuminates or flashes – the coolant temperature is too high or the coolant
level is too low.
Check coolant! Owner´s manual!
33Instruments and Indicator Lights
Unlocking and opening
Unlocking and locking
Introduction
This chapter contains information on the following subjects:
Unlock / lock using key and lock
53
Unlocking / locking with the remote control key
53
Unlocking / locking - KESSY
53
Locking / unlocking the vehicle with the central locking button
54
Safe securing system
54
Individual settings
55
Opening/closing a door
55
Child safety lock
56
Malfunctions
56
Your car is equipped with a central locking system.
The central locking system allows you to lock and unlock all doors, the fuel fill-
er flap and boot lid at the same time. The functions of the central locking sys-
tem can be individually adjusted » page 55.
After unlocking, depending on vehicle equipment and setting the following is
valid for the central locking. ▶ The turn signal lights flash twice as confirmation that the vehicle has been
unlocked.
▶ An double audible signal sounds additionally on vehicles which are fitted
with the anti-theft alarm system.
▶ The doors, the boot lid and the fuel filler flap are unlocked.
▶ The interior light comes on.
▶ The SafeLock system is switched off.
▶ The indicator light in the driver door stops flashing.
▶ The anti-theft alarm system is deactivated.
After locking, depending on vehicle equipment and setting the following is
valid for the central locking.
▶ The turn signal lights flash once as confirmation that the vehicle has been
locked.
▶ An audible signal sounds additionally on vehicles which are fitted with the
anti-theft alarm system.
▶ The doors, the boot lid and the fuel filler flap are locked.
▶
The interior lamp goes out.
▶ The SafeLock system is switched on.
▶ The indicator light in the driver door begins flashing.
▶ The anti-theft alarm system is activated.
If the doors or the boot lid remain open after the vehicle has been locked, the
turn signal lights do not flash until they have been closed.
Protection against unintended vehicle unlocking
If you unlock the vehicle and do not open a door or the boot lid within the next
30 seconds, the vehicle will lock again automatically and the SafeLock system
or anti-theft alarm system will be switched on.WARNING■ Never leave the key in the vehicle when you exit the vehicle. Unauthor-
ized persons, such as children, for example, could lock the car, turn on the
ignition or start the engine - there is a danger of injury and accidents!■
When leaving the vehicle, never leave people who are not completely in-
dependent, such as children, unattended in the vehicle. These individuals
might not be able to exit the vehicle by themselves or to help themselves.
Can be fatal at very high or very low temperatures!
CAUTION
■ Each key contains electronic components; therefore it must be protected
against moisture and severe shocks.■
Keep the groove of the keys absolutely clean. Impurities (textile fibres, dust,
etc.) have a negative effect on the functionality of the locking cylinder and ig-
nition lock.
■
If the driver's door has been opened, the vehicle cannot be locked.
52Using the system
Unlock / lock using key and lockFig. 34
Left side of the vehicle: Turning
the key for unlocking and locking
the vehicle
Read and observe and on page 52 first.
The key allows you to unlock and lock the vehicle via the lock cylinder in the
driver's door.
Unlocking/locking the vehicle with the key » Fig. 34
Unlocking the vehicle
Locking the vehicle
Unlocking / locking with the remote control key
Fig. 35
Remote control key
Read and observe and on page 52 first.
Function and description of the key » Fig. 35
Unlocking the vehicle
Locking the vehicle
Unlocking / locking the boot lid
Button for the extension / retraction of the key
AWarning light for the battery charge status
If the red warning light does not flash when you press a button on the key,
the battery is discharged.
Unlocking / locking the boot lid
By pressing briefly the symbol button
the boot lid unlocks.
Press and hold the symbol button
to release the lid (partially opened).
If the boot lid is unlocked or released with the symbol button
on the key,
then the boot lid is automatically locked after closing. You can set a lock delay
» page 58 .
CAUTION
■
The operation of the remote control may temporarily be affected by signal in-
terference from transmitters close to the car and which operate in the same
frequency range.■
The operating range of the remote control key is approx. 30 m. But this range
of the remote control can be reduced if the batteries are weak.
■
The battery must be replaced if the central locking does react to the remote
control at less than around 3 metres away » page 193.
Note
The remote control will only operate when the vehicle is within sight.
Unlocking / locking - KESSY
Fig. 36
The front door handle
Read and observe
and on page 52 first.
The KESSY system (Key less Entry Start Exit System) enables unlocking and
locking of the vehicle without actively using the remote control key » Fig. 36.
B53Unlocking and opening