2015 MERCEDES-BENZ CLA SHOOTING BRAKE ignition

G
Gear indicator (on-board com-
puter, Mercedes-AMG vehicles) ....... 262
Gearshift program
SETUP (on-board computer) .......... 262
Genuine Mercedes-Benz parts ...........22
Glove compartment ..........................317 H
Hazard warning lamps Display message ............................ 300
Switching on/off ........................... 129
Head restraints
Adjusting ....................................... 115
Adjusting (manually) ..................... .115
Adjusting (rear) .............................. 116
Fitting/removing (rear) .................. 116
Headlamp
Cleaning system (function) ............ 129
Cleaning system (notes) ................ 409
Headlamp flasher .............................. 129
Headlamps
Misting up ...................................... 132
Topping up the cleaning system .... 339
see Automatic headlamp mode
Heating
see Climate control
High-pressure cleaners .................... 342
Hill start assist .................................. 169
HOLD function
Activating ....................................... 212
Deactivating ................................... 212
Display message ............................ 287
Function/notes ............................ .211
Horn ...................................................... 30 I
Ignition lock see Key positions
Immobiliser .......................................... 80
Indicator and warning lamp
Restraint system ............................ 309
Indicator and warning lamps
COLLISION PREVENTION ASSIST
PLUS .............................................. 312
Coolant .......................................... 310 Engine diagnostics ......................... 310
SPORT handling mode ................... 307
Indicator lamps
Display message ............................ 280
see Warning and indicator lamps
Indicators
see Turn signals
Instrument cluster
Overview .......................................... 32
Settings ......................................... 258
Warning and indicator lamps ........... 33
Instrument cluster lighting .............. 246
Intelligent Light System
Activating/deactivating ................. 259
Display message ............................ 282
Overview ........................................ 130
Setting the dipped-beam head-
lamps for driving on the right/left .. 259
Interior lighting
Control .......................................... .133
Emergency lighting ........................ 133
Overview ........................................ 132
Reading lamp ................................. 132
Interior motion sensor
Deactivating ..................................... 83
Function .......................................... .82
Priming ............................................ 82
Switching off .................................... 83
ISOFIX child seat securing system ....61 J
Jack Storage location ............................3 51
Using ............................................. 381
Jump starting (engine) ......................360 K
Key Changing the battery ....................... 90
Checking the battery ....................... 90
Convenience closing feature .......... 103
Convenience opening feature ....... .102
Display message ............................ 300
Door central locking/unlocking ....... 87
Emergency key element ................... 89
Important safety notes .................... 86 12
Index

KEYLESS-GO start function .............. 88
Loss .................................................91
Modifying the programming .............88
Positions (ignition lock) ................. 165
Problem (malfunction) ..................... 91
Starting the engine ........................ 168
Key positions
Start/Stop button .......................... 165
Key positions (ignition lock) ............ 165
KEYLESS-GO
Convenience closing ......................1 03
Deactivation ..................................... 87
Locking ............................................ 87
Unlocking ......................................... 87
Kickdown
Driving tips ................................... .182
Manual gearshifting ....................... 187
Kneebag ............................................... 50 L
Lamps see Warning and indicator lamps
Lane Keeping Assist
Activating/deactivating (on-
board computer) ............................ 257
Display message ............................ 287
Function/informatio n.................... 236
Lane package ..................................... 234
Lap time (RACETIMER) ...................... 263
Lashing eyelets ................................. 321
Licence plate lamp (display mes-
sage) ................................................... 281
Light sensor (display message) ....... 282
Lighting
see Lights
Lights
Activating/deactivating the Intel-
ligent Light System ........................ 259
Active light function ....................... 130
Adaptive Highbeam Assist ............. 131
Automatic headlamp mode ............ 127
Cornering light function ................. 130
Dipped-beam headlamp s............... 127
Driving abroad ............................... 126
Foglamps ....................................... 127
Foglamps (extended range) ........... 131
Hazard warning lamps ................... 129 Headlamp flashe
r........................... 129
Headlamp range ............................ 128
Light switch ................................... 126
Main-beam headlamp s................... 129
Misted up headlamp s.................... 132
Motorway mode ............................. 130
Parking lamps ................................ 128
Rear foglamp ................................. 128
Setting exterior lighting ................. 126
Side lamps ..................................... 128
Turn signals ................................... 129
LIM indicator lamp
Cruise control ................................ 200
DISTRONIC PLUS ........................... 205
Variable SPEEDTRONIC ................. 202
Limiting the speed
see SPEEDTRONIC
Loading guidelines ............................ 316
Locking
see Central locking
Locking (doors)
Automatic ........................................ 95
Emergency locking ........................... 96
From inside (central locking but-
ton) .................................................. 94
Locking centrally
see Central locking
Locking verification signal (on-
board computer) ............................... 260
Luggage compartment cover
Fitting/removing ........................... 322
Important safety notes .................. 321
Notes/function .............................. 321
Luggage compartment enlarge-
ment ................................................... 319
Luggage compartment floor
Important safety notes .................. 324
opening/closing ............................ 324
stowage well, under ....................... 324
Lumbar support
Adjusting the 4-way lumbar sup-
port ................................................ 116 M
M+S tyres ........................................... 372
Main-beam headlamps
Adaptive Highbeam Assist ............. 131 Index
13

Cockpit
Function Page
:
Steering wheel gearshift
paddles
185
;
Combination switch 129
=
Instrument cluster 32
?
Horn
A
DIRECT SELECT lever 177
B
PARKTRONIC warning dis-
play
216
C
Overhead control panel 40 Function Page
D
Climate control systems 144
E
Ignition lock 165
F
Adjusts the steering wheel 118
G
Cruise control lever 200
H
Electric parking brake 193
I
Light switch 126
J
Diagnostics connection 24
K
Opens the bonnet 33530
CockpitAt a glance

Function Page
:
Overhead control panel 40
;
PARKTRONIC warning dis-
play 216
=
Combination switch 129
?
Instrument cluster 32
A
Horn
B
DIRECT SELECT lever 177
C
Steering wheel gearshift
paddles
185 Function Page
D
Light switch 126
E
Electric parking brake 193
F
Opens the bonnet 335
G
Diagnostics connection 24
H
Ignition lock 165
I
Adjusts the steering wheel 118
J
Cruise control lever 200
K
Climate control systems 144Cockpit
31At a glance

Useful information
i This Owner's Manual describes all mod-
els, series and optional equipment for your
vehicle that were available at the time of
going to press. National variations are pos- sible. Note that your vehicle may not be
equipped with all of the functions descri-
bed. This is also the case for systems and
functions relevant to safety.
i Read the information on qualified special-
ist workshops: (Y page 25). Panic alarm
X
To activate: press and hold the
! button :for approx. one second.
A visual and audible alarm is triggered if the alarm system is primed.
X To deactivate: press the!button :
again.
or
X Insert the key into the ignition lock.
or, on vehicles with KEYLESS-GO start func-
tion or KEYLESS ‑GO
X Press the Start/Stop button.
The key must be in the vehicle.
The panic alarm function is only available in
certain countries. Occupant safety
Introduction to the restraint system
The restraint system can reduce the risk of
vehicle occupants coming into contact with
parts of the vehicle's interior in the event of
an accident. The restraint system can also
reduce the forces to which vehicle occupants
are subjected during an accident.
The restraint system comprises:
R Seat belt system
R Airbags
R Child restraint system
R Child seat securing systems
The components of the restraint system work
in conjunction with each other. They can only
deploy their protective function if all vehicle
occupants always:
R fasten their seat belts correctly
(Y page 46)
R adjust their seat and head restraint prop-
erly (Y page 113).
As the driver, you also have to make sure that
the steering wheel is adjusted correctly.
Observe the information relating to the cor-
rect driver's seat position (Y page 112).
You also have to make sure that an airbag can inflate properly if deployed (Y page 48).
An airbag supplements a correctly fastened
seat belt. As an additional safety device, the
airbag increases the level of protection for
vehicle occupants in the event of an accident.
For example, if the protection of the seat belt is sufficient in an accident, the airbags are not
deployed. In the event of an accident, only the airbags that increase protection in the rele-
vant accident situation are deployed. How-
ever, seat belts and airbags generally do not
protect against objects penetrating the vehi-
cle from the outside.
Information on the restraint system operation
can be found under "Triggering of belt ten-
sioners and airbags" (Y page 57).42
Occupant safetySafety

For more information about children travel-
ling with you in the vehicle, see "Children in
the vehicle" (Y page 59). Important safety notes
G
WARNING
If the restraint system is modified, it may no
longer work as intended. The restraint system
may then not perform its intended protective function by failing in an accident or triggering
unexpectedly, for example. There is an
increased risk of injury, possibly even fatal.
Never modify parts of the restraint system. Do not attempt to modify the wiring as well as
electronic components or their software.
If it is necessary to modify an airbag system to
accommodate a person with disabilities, con- tact a Mercedes-Benz Service Centre for
details. Restraint system warning lamp
The functions of the restraint system are
checked after the ignition is switched on and
at regular intervals while the engine is run-
ning. Therefore, malfunctions can be detec-
ted in good time.
The 6 restraint system warning lamp in
the instrument cluster lights up when the igni- tion is switched on. It goes out no later than afew seconds after the vehicle is started. The
components of the restraint system are in
operational readiness.
A malfunction has occurred if the 6
restraint system warning lamp:
R does not light up after the ignition is
switched on
R does not go out after a few seconds with
the engine running
R lights up again while the engine is running G
WARNING
If the restraint system is malfunctioning,
restraint system components may be trig-
gered unintentionally or might not be trig-
gered at all in the event of an accident with a high rate of vehicle deceleration. This can
effect belt tensioners or airbags, for example. There is an increased risk of serious or even
fatal injuries.
Have the restraint system checked and
repaired immediately at a qualified specialist
workshop. PASSENGER AIR BAG indicator lamp
PASSENGER AIR BAG ON indicator lamp
:
and PASSENGER AIR BAG OFF indicator
lamp ;are part of the automatic deactiva-
tion system of the front-passenger front air-
bag.
The indicator lamps display the status of the
front-passenger front airbag.
R PASSENGER AIR BAG ON lights up: the
front-passenger front airbag is enabled. If,
in the event of an accident, all deployment
criteria are met, the front-passenger front
airbag is deployed.
R PASSENGER AIR BAG OFF lights up: the
front-passenger front airbag is disabled. It
will then not be deployed in the event of an
accident. Occupant safety
43Safety Z

automatically; see "Belt adjustment"
(Y
page 47).
X If necessary, pull upwards on the shoulder
section of the seat belt to tighten the belt
across your body. The shoulder section of the seat belt must
always be routed across the centre of the
shoulder. Adjust the belt outlet if necessary.
X To raise: slide the belt outlet upwards.
The belt outlet will engage in various posi-
tions.
X To lower: hold belt outlet release ?and
slide belt outlet downwards.
X Let go of belt outlet release ?in the
desired position and make sure that the
belt outlet engages.
Releasing the seat belts !
Make sure that the seat belt is fully rolled
up. Otherwise, the seat belt or belt tongue
will be trapped in the door or in the seat
mechanism. This could damage the door,
the door trim panel and the seat belt. Dam- aged seat belts can no longer fulfil their
protective function and must be replaced.
Visit a qualified specialist workshop. Basic illustration
X Press release button :, hold belt
tongue ;firmly and guide it back towards
belt outlet =.
Seat belt adjustment The seat-belt adjustment is an integral part of
the PRE-SAFE ®
convenience function. This
function adjusts the driver's and front-
passenger seat belt to the upper body of the
occupants.
The belt strap is tightened slightly when:
R the seat belt tongue is engaged in the belt
buckle and
R the ignition is switched on
The seat-belt adjustment will apply a certain
tightening force if any slack is detected
between the vehicle occupant and the seat
belt. Do not hold on to the seat belt tightly
while it is adjusting.
You can switch the seat-belt adjustment on
and off in the on-board computer
(Y page 261).
Belt warning for the driver and front
passenger The
7 seat belt warning lamp in the instru-
ment cluster reminds you that all vehicle
occupants must fasten their seat belts. It may Occupant safety
47Safety Z

restraint system manufacturer's installation
instructions.
Operation of automatic front-passenger
front airbag deactivation :
PASSENGER AIR BAG ON indicator lamp
; PASSENGER AIR BAG OFF indicator lamp
The indicator lamps inform you whether the
front-passenger front airbag is disabled or
enabled.
X Press the Start/Stop button once or twice,
or turn the key to position 1or 2in the
ignition lock.
The system carries out a self-diagnosis.
The PASSENGER AIR BAG OFF and
PASSENGER AIR BAG ON indicator lamps
must light up simultaneously for approx-
imately six seconds.
The indicator lamps display the status of the
front-passenger front airbag:
R PASSENGER AIR BAG ON lights up: the
front-passenger front airbag is enabled. If,
in the event of an accident, all deployment
criteria are met, the front-passenger front
airbag is deployed.
R PASSENGER AIR BAG OFF lights up: the
front-passenger front airbag is disabled. It
will then not be deployed in the event of an accident.
If the status of the front-passenger front air-
bag changes while the vehicle is in motion, an
airbag display message appears in the instru-
ment cluster (Y page 278). When the front-
passenger seat is occupied, always pay atten- tion to the PASSENGER AIR BAG ON and
PASSENGER AIR BAG OFF indicator lamps. Be
aware of the status of the front-passenger
front airbag both before and during the jour-
ney.
If a person sits in the passenger seat, they
must be:
R seated with the seat belt fastened correctly
R in an almost upright position with their
back against the seat backrest
R with their feet resting on the floor, if possi-
ble
If the front passenger does not observe these
conditions, the automatic front-passenger
front airbag deactivation system may be influ-
enced, e.g. because the front passenger:
R transfers their weight by supporting them-
selves on a vehicle armrest
R sits in such a way that their weight is raised
from the seat cushion
The front-passenger front airbag may be dis-
abled by mistake as a result of these or similar actions. In this case, the PASSENGER AIR
BAG OFF indicator lamp lights up perma-
nently. The front-passenger front airbag doesnot then deploy during an accident. G
WARNING
If the PASSENGER AIRBAG OFF indicator lamp is lit, the front-passenger front airbag is disa-
bled. It will not be deployed in the event of an
accident and cannot perform its intended pro-
tective function. A person in the front-
passenger seat could then, for example, come
into contact with the vehicle's interior, espe-
cially if the person is sitting too close to the
dashboard. This poses an increased risk of
injury or even fatal injury.
When the front-passenger seat is occupied,
always make sure that:
R the classification of the person in the front-
passenger seat is correct and that the front-
passenger front airbag is enabled or disa- 52
Occupant safetySafety