2018 MERCEDES-BENZ CLA COUPE fuse box

Grade (gasoline) ............................ 316
Importantsafety note s................. .316
Problem (malfunction) .................. .140
Refueling ........................................ 138
Tank content/reserve fuel ............. 316
Fue lfiller flap
Opening ......................................... 139
Fue llevel
Calling up the range (on-board
computer) ...................................... 180
Fue ltank
Capacity ........................................ 316
Problem (malfunction) ................... 140
Fuses
Allocation chart .............................2 85
Before changing .............................2 84
Fuse box in the engine compart-
ment .............................................. 285
Fuse box in the front-passenger
footwell .......................................... 285
Important safety notes .................. 284
G
Garage door opener
Clearing the memory ..................... 254
General notes ................................ 252
Important safety notes .................. 252
Opening/closing the garage door .. 254
Problems whe nprogramming ........2 54
Programming (button in the rear-
view mirror) ................................... 252
Synchronizing the rolling code ....... 253
Gasoline ............................................. 316
Gear indicator (on-board com-
puter, Mercedes-AMG vehicles) ....... 188
Genuine parts ...................................... 24
Glove box ...........................................2 38
Google™L ocal Search
see also Digita lOperator's Man-
ua l..................................................2 29
H
Handbrake
see Parking brake
HANDS-FRE EACCES S.......................... 79 Hazard warning lamps
Display message ............................ 216
Switching on/off ........................... 102
Head restraints
Adjusting ......................................... 92
Adjusting (manually). ....................... 93
Adjusting (rear) ................................ 93
Headlamps
Fogging up ..................................... 103
see Automatic headlamp mode
Heating
see Climate control
High beam flasher .............................1 01
High-beam headlamps
Adaptive Highbeam Assist ............. 102
Display message ............................ 203
Replacing bulbs .............................1 06
Switching on/off ........................... 101
Hill start assist .................................. 125
HOLD function
Activating ....................................... 157
Activatio nconditions ..................... 157
Deactivating ................................... 157
Display message ............................ 207
Function/notes .............................1 57
Home address
see also Digita lOperator's Man-
ua l..................................................2 29
Hood
Closing ...........................................2 58
Display message ............................ 215
Important safety notes .................. 257
Opening ......................................... 257
Horn ...................................................... 32
Hydroplaning ..................................... 148
I
Ignitionlock
see Key positions
Immobilizer .......................................... 68
Indicator lamp
Replacing bulbs (rear) .................... 106
Indicator lamps
see Warning and indicator lamps
Indicators
see Turn signals
Index11

Noteson4 MATIC vehicles
!
Vehicle swith4 MATIC must not be towed
with eithe rthe front or the rea raxler aised, as
doing so will damage the transmission.
Vehicle swith4 MATIC mayo nlye ithe rbet owed
away with both axles on the ground or be loaded
up and transported.
If the vehicle' stransmission, front, or rea raxlei s
damaged, have the vehicl etransporte dona
truck or trailer.
In the even tofdamagetot he electrical sys-
tem:
If the battery is defective, the automatic trans-
mission will be locked in position j.Tos hift the
automatic transmission to position i,you
must provide powe rtothe vehicle' son-board
electrica lsys temint he same wa yaswhenjump-
starting (
Ypage 278).
Have the vehicl etransporte donatransporte ror
trailer.
Tow-startin g(em ergency engine
starting)
!
Vehicle switha utomatic transmission must
not be tow-started .You could otherwis edam -
ag et he automatic transmission.
iYouc an find information on "Jump-starting"
under (Ypage 278).
Fuses
Important safety notes
GWARNING
If yo umanipulate or bridg eafaulty fuse or if
yo ur eplace it with afusew ithah igheramper -
age, the electric cable scould be overloaded.
This could resul tinafire. There is ariskofa n
accident and injury.
Alway sreplace faulty fusesw itht he specified
new fusesh avingthe correc tamperage.
!Onlyu sefusest hath aveb eena pproved for
Mercedes-Benz vehicles and which have the
correc tfus er ating for the systemc oncerned.
Onlyu sefusesm arked with an "S" .Other- wise,c
omponents or systems could be dam-
aged.
!Make sure tha tnomoisture can ente rthe
fuse bo xwhent he cover is open.
!When closing the cover, make sure tha titis
lying correctly on the fuse box. Moistur eseep-
ing in or dirt could otherwis eimpair the oper-
ation of the fuses.
Th ef uses in your vehicl eserve to close down
faulty circuits .Ifafuse blows, al lthe compo-
nents on the circuit and their functions stop
operating.
Blown fusesm ustber eplaced with fusesoft he
same rating ,which yo ucan recognize by the
color and value. Th efuser ating sarelistedint he
fuse allocation chart.
Th efusea lloc atio
nc h
art is in the fuse bo xinthe
front-passenge rfootwell (Ypage 285).
If an ewly inserte dfusea lsob lows ,havet he
cause traced and rectifie dataqualified special-
is tw orkshop ,e.g.ana uthorized Mercedes-Benz
Center.
Before changin gafuse
XSecure the vehicl eagain st rolling away
(Ypage 141).
XSwitch off al lelectrica lconsumers.
XVehicle swithout KEYLESS-GO: remove the
SmartKeyf romthe ignition lock.
XVehicle swithK EYLESS -GOs tart-function
or KEYLESS-GO: open the driver's door.
Th ev ehicl eelectronics ar enow in position
g .Thisc orresponds to the SmartKeyb eing
remove dfromt he ignition.
Th ef uses arel oc ated in variou sfuseb oxes:
RFuse bo xinthe engine compartment on the
left-hand side of the vehicle, when viewed in
the directio noftravel
RFuse bo xinthe front-passenge rfootwell
Th efus ea lloc atio nchart is on the fuse bo xinthe
front-passenge rfootwell (
Ypage 285).
284Fuses
Breakdow nassistance

Fuse box in theengine compartment
GWARNIN G
When th ehoodiso pen and th ewindshield
wiper sare set in motion ,you can be injured by
th ew iper linkage. Ther eisariskofi njury.
Always switch off th ewindshield wiper sand
th ei gnition before opening th ehood.
XOpen th ehood.
XUse adry cloth to remove any moisture from
th ef useb ox.
XTo open :open clamps ;.
XFold up cover :in th edirection of th earrow
and remove it .
XTo close:check whether th eseal is lyin gcor-
rectl yinc over :.
XInser tcover : at th ebacki ntoo pening s=
on th efuseb ox.
XFold down cover :.
XHook clamps;intot he fuseb ox and close.
XClose th ehood.
Fuse box in th efront-passenger foot-
well
XTo open :open th efront-pa ssenger door .
XRemove thefloormat.
XFold out perforate dfloor covering :in th e
direction of th earrow.
XTo release cover =,press retaining
clam p;.
XFold out cover =in th edirection of th earrow
to th ecatch .
Fuses285
Breakdown assistance
Z