2018 MERCEDES-BENZ CLA COUPE isofix

ChildRestraints ystem .............................. 56
Child seat
Forward-facing restraint system ...... 59
LATCH-type (ISOFIX) child seat
anchors. .......................................... .57
On th efront-pa ssenger seat ............ 58
Rearward-facin grestraint system .... 59
Top Tether ...................................... .57
Child-proof locks
Important safety note s................... .59
Rear doors. ...................................... 60
Children
Special seat belt retracto r............... 55
Children in th evehicle
Important safety note s................... .54
Cigarett elighter ................................ 244
Cleaning
Mirror tur nsignal .......................... .265
Climate control
Air-conditioning system ................. 111
Automatic climate control (dual-
zone) .............................................. 113
Controlling automatically ...............1 16
Cooling with ai rdehumidification .. 115
Defrosting the windows ................. 118
Defrosting the windshield .............. 117
General notes ................................ 110
Indicator lamp ................................ 116
Information about using auto-
matic climate control ..................... 114
Maximum cooling .......................... 118
Notes on using the air-condition-
ing system ..................................... 112
Overview of systems ......................1 10
Problem with the rea
r window
defroster ........................................ 119
Problems with cooling with air
dehumidification ............................ 116
Refrigerant ..................................... 319
Refrigerant filling capacity ............. 320
Setting the ai rdistribution ............. 116
Setting the ai rvents ......................1 20
Setting the airflow ......................... 117
Setting the temperature ................ 116
Switching air-recirculation mode
on/off ............................................ 119
Switching on/off ........................... 115 Switching residua
lheato n/off ...... 119
Switching the rear window
defroster on/off ............................ 118
Switching the ZONE function
on/off ............................................ 117
Cockpit
Overview .......................................... 32
COMAND display
Cleaning ......................................... 266
Combination switch .......................... 101
Compass
Calibrating ..................................... 255
Calling up ....................................... 255
Magnetic fieldz one maps.............. 255
Setting ...........................................2 55
Connectin gaUSB device
see also Digita lOperator's Man-
ua l..................................................2 29
Consumptions tatistics(on -board
computer) .......................................... 180
Controller ...........................................2 30
Convenience closing feature .............. 83
Convenience opening feature ............ 83
Coolan t(en gine)
Checking the level. ........................ 260
Display message ............................ 205
Filling capacity ............................... 319
Important safety notes .................. 318
Temperature (on-board computer,
Mercedes-AMG vehicles) ...............1 88
Temperature gauge ........................ 177
Warning lamp ................................. 225
Cooling
see Climate control
Copyright ............................................. 31
Co rneringl
ight function
Display message ............................ 202
Cruis econtrol
Activatio nconditions ..................... 150
Cruise control lever. ...................... 149
Deactivating ................................... 150
Display message ............................ 210
Driving system ............................... 149
Function/notes .............................1 49
Important safety notes .................. 149
Setting aspeed. ............................. 150
Index7

Instrumentcluster
Overview .......................................... 33
Setting s......................................... 18 6
Warn inga nd indicator lamps ........... 33
Instrument cluster lighting .............. 176
Interior lighting
Control ...........................................1 04
Overview ........................................ 103
Reading lamp ................................. 103
iPod
®
see also Digita lOperator's Man-
ua l..................................................2 29
J
Jack
Storage location ............................ 270
Using ............................................. 309
Jump starting (engine) ......................278
K
Keyp ositions
Start/Stop button .......................... 122
KEYLESS-GO
Convenience closing feature ............ 83
Deactivation ..................................... 71
Locking ............................................ 71
Unlocking ......................................... 71
Kickdown
Driving tips ....................................1 34
Manual gearshifting ....................... 138
Kne ebag.............................................. 46
L
Lamps
see Warning and indicator lamps
Lane Keepin gAssist
Activating/deactivating (on-
board computer) ............................ 186
Display message ............................ 208
Function/informatio n.................... 174
Lan eTracking package ..................... 172
Lap time (RACETIMER) ...................... 189
LATCH-type (ISOFIX )child seat
anchors ................................................ 57
License plate lamp (display mes-
sage) ................................................... 203 Light senso
r(display message) ....... 204
Lights
Adaptive Highbeam Assist ............. 102
Automati cheadlamp mode. ........... 100
Fogged up headlamp s.................... 103
Hazard warning lamps ................... 102
Hig hbeamf lasher. ......................... 101
High-beam headlamp s................... 101
Light switch ................................... 100
Low-bea mheadlamp s.................... 101
Parking lamps ................................ 101
Rear fog lamp ................................ 101
Setting exterio rlighting ................. 100
Standing lamps .............................. 101
Switching the daytime running
lamps on/off( on-board com-
puter) ............................................. 187
Turn signal s................................... 101
Loadin gguidelines ............................ 237
Locking
see Central locking
Locking (doors)
Automati c........................................ 77
Emergency locking ........................... 77
From inside (central locking but-
ton) .................................................. 76
Locking centrally
see Central locking
Locking verification signal (on-
board computer) ............................... 187
Low-beam headlamps
Displa ymessage ............................ 202
Replacing bulb s............................. 105
Switching on/off. .......................... 101
Lumbar support
Adjusting the 4-wa ylum bars up-
por t.................................................. 93
M
M+S tires ............................................ 289
Malfunctio nmessage
see Displa ymessages
Matte finis h(clea ning instruc-
tions) .................................................. 264
mbrace
Call priority .................................... 248
Displa ymessage ............................ 197
12Index

Child restraint system
The use of seat beltsand child restraint systems
is required by law in:
Rall 50 states
Rth eU .S.t erri tories
RtheD istrict of Columbia
Rall Canadian provinces
If you install arearward-facing child restraint
system on th ecente rrear seat,t herear arm rest
must be folded back as far as possible.
You can obtain further informatio nabout the
correc tchild restraint system from any author-
ize dM ercedes-Ben zCenter.
GWARNING
If th echild restraint system is installed incor-
rectly on asuitable seat,itc annotprotect as
intended. The child canno tthe nber estrained
in th eevent of an accident, heavyb raking or
suddenc hanges of direction.T hereisan
increased ris kofinjury, possibly eve nfatal.
Makes ure that you observ ethe child restraint
system manufacturer'si nstallationinstruc-
tions and th enotes on use. Pleasee nsure,
that th ebase of th echild restraint system is
always restin gcompletely on th eseat cush-
ion.N ever placeo bjects, e.g.cushions, under
or behindt hechild restraint system. Only use
child restraint systems witht heoriginal cover
designe dfor them. Only replace damaged
covers withg enuine covers.
GWARNING
If th echild restraint system is installed incor-
rectly or is no tsecured, it can com eloosei n
th ee vent of an accident, heavyb raking or a
suddenc hang eind irection.T he child
restraint system coul dbethrown about,s trik-
ing vehicle occupants. Thereisani ncreased
ris kofi njury, possibly eve nfatal.
Always install child restraint systems prop-
erly, eve niftheya re no tbeingu sed. Make
sure that you observ ethe child restraint sys-
te mm anufacturer'si nstallationinstructions.
You will fin dfurther informatio nonstowing
objects, luggageorl oads under"Loading guide-
lines" (
Ypage 237).
GWARNING
Child restraint systems or their securin gsys-
tems whichh ave been damaged or subjected
to aload in an accidentc an no longer protect
as intended. The child canno tthe nb e
restraine dintheevent of an accident, heavy
braking or suddenc hanges of direction.T here
is an increased ris kofinjury, possibly even
fatal.
Replacec hild restraint systems whichh ave
been damaged or subjected to aload in an
accidentass oon as possible. Hav ethe secur-
ing systems on th echild restraint system
checked at aqualified specialist workshop,
before you install achild restraint system
again.
The securin gsystems of child restraint systems
are:
Rth es eat belt system
RtheL ATCH-type (ISOFIX) securin grings
RtheT op Tether anchorages
If it is absolutely necessary to carry achild on
th ef ront-pa ssenger seat,bes ure to observethe
informatio nonthe"Occupan tClassification
Syste m(OCS)" (
Ypage 47) .Therey ou will also
fin dinformatio nondeactivatin gthe front-
passenger fronta ir bag.
All child restraint systems must mee tthe fol-
lowings tandards:
RU.S. Federal Motor Vehicle SafetyS tandards
21 3a nd 225
RCanadian Motor Vehicle SafetyS tandards
21 3a nd 210.2
Confirmation that th echild restraint system cor-
responds to th estandards can be foun donan
ins truc
tion label on th
echild restraint system.
This confirmation can also be foun dintheinstal-
lation instructionst hata re included witht he
child restraint system.
Observ ethe warning labels in th evehicle inte-
rior and on th echild restraint system.
56Children in th evehicle
Safety

LATCH-type(ISOFIX) child seat secur-
ing system
GWARNING
LATCH-type (ISOFIX) child restraint systems
do not offer sufficient protection for children
whose weight combine dwith th echild
restraint system is greater than 65 lbs (29 kg) and who are secured usingt hesafety belt
integrated in th echild restraint system. In the
even tofana ccident, achild mightn ot be
restrained correctly. This poses an increased
risk of injury or even fatal injury.
If th echild and th echild restraint system
together weigh moret han65l bs (29 kg), only
use LATCH-type (ISOFIX) child restraint sys-
tem swith whicht hechild is also secured with
th ev ehicle seat belt.A lsos ecure th echild
restraint system with th eTop Tether belt,i f
available.
Always comply with th emanufacturer' sinstal-
latio nand operatin ginstructionsf or thechild
restraint system used.
Before ever ytrip, makes ure that th eLATCH-
type (ISOFIX) child restraint system is engaged
correctly in bothL ATCH-type (ISOFIX) securing
rings
!When installing th echild restraint system,
makes ure that th eseat belt for th emiddle
seat does not get trapped. The seat belt could otherwise be damaged.
XInstall th eLATCH-type (ISOFIX) child restraint
system on bothL ATCH-type (ISOFIX) securing
rings :.
ISOFI Xisas tandardized securings ystem for
specially designed child restraint systems on
th er ear seats. LATCH-type (ISOFIX) securing rings for two LATCH-type (ISOFIX) child restraint
systems are installe
dontheleft and rightoft he
rear seats.
Non-LATCH-type (ISOFIX) child seatsm ay also
be used and can be installe dusingt hevehicle's
seat belt system. Install th echild seat according
to th emanufacturer' sinstructions.
Top Tether
Introduction
Top Tether provides an additional connection
between th echild restraint system secured with
aL ATCH-type (ISOFIX) system and th evehicle.
This helps reducet herisk of injury even further.
If th echild restraint system is equipped with a
Top Tether belt,t hiss hould always be used.
Important safety notes
GWARNING
If th erear seat backrests are not locked ,the y
could fold forwards in th eeventofana cci-
dent, heavy braking or sudden changes of
direction. As aresult, child restraint systems
cannot perform their intended protective
function.R ear seat backrests that are not
locked can also cause additional injuries,e .g.
in th eeventofana ccident. This poses an
increased risk of injury or even fatal injury.
Always lock rear seat backrests after instal-
ling aTop Tether belt.O bserve thelockv eri-
ficatio nindicator. Adjust th erear seat backr-
estssot hatthe ya re in an uprightp osition.
If th erear backrestisn ot engaged and locked,
th er ed lock verificatio nindicator will be visible
(
Ypage 240).
Children in th evehicle57
Safety
Z

Top Tether anchorages
The TopTethera nchorage points ar einstalle din
the rea rcompartment behind the head
restraints on the parcel shelf.
XPress down the rea rofcover;in the direc-
tio noft he arrow.
Cover ;is raised slightlyatt he front.
XFoldc over ;up.
Vehicle switha djustabl eheadr estraints:
XMov eheadr estraint :up.
XRoute To pTetherb eltA under head
restraint :between the two head restraint
bars.
Vehicle swithout adjustabl eheadr estraints:
XTop Tether belt with on ebelts trap: route
To pT etherb eltA centrall yoverh ead
restraint :.
or
XTop Tether belt with two belt straps: route
one To pTetherb eltA to the left and one to
the right past the side of head restraint :.
Al lv eh icles:
XInstall the LATCH-type (ISOFIX)c hild restraint
system with To pTether. Alway scomply with the child restraint system manufacturer's
installatio
ninstructions when doing so.
XHookT opTetherh ook?of To pTetherb elt
A into To pTethera nchorage =.
Make sure that:
RTo pT etherh ook?is hooked into Top
Tethera nchorage =as shown.
RTopT etherb eltA is not twisted.
RTopT etherb eltA is routed between the
rea rseatb ackres tand the cargo compart-
ment cove rifthe cargo compartment cover
is installed.
XTension To pTetherb eltA.A lwayscomply
with the child restraint system manufactur-
er' sinstallatio ninstructions when doing so.
Vehicle switha djustabl eheadr estraints:
XIf necessary,m oveh eadr estraint :back
down agai nsligh tly.M akes uret haty oudo
not interfere with the correct routing of Top
Tetherb eltA.
Chil drestrain tsystem on the front-
passenge rseat
General notes
Accident statistics sho wthatc hildren secured
in the rea rseats ar esafer thanc hildren secured
in the front-passenge rseat. For thisr eason,
Mercedes-Benz strongl yadvises thaty ouinstall
the child restraint system on arears eat.
If it is absolutely necessary to instal lachild
restraint system on the front-passenge rseat,
always observe the instructions and safety
note sont he "Occupant Classification System
(OCS) "(
Ypage 47).
Yo uc an thusa voidthe risks thatc ould ariseas
ar esul tof:
Ran incorrectly categorize dpersonint he front-
passenge rseat
Rthe unintentiona ldeactivatio nofthe front-
passenge rfront ai rbag
Rthe unsuitable positioning of the child
restraint system ,e.g.t oo close to the dash-
board
58Children in the vehicle
Safety