2018 MERCEDES-BENZ C-CLASS SALOON fuses

Climate control
........................................ 15 5
Overview of climate contro l systems ..........1 55
Operating the climate control sy stem ......... 15 6 Driving and pa
rking ................................. 16 6
Driving ........................................................ 16 6
DY NA MIC SELECT switch ............................1 78
Manual transmission ..................................1 79
Au tomatic transmission .............................. 181
Fu nction of the 4MATIC .............................. 186
Re fuelling .................................................... 187
Pa rking ...................................................... .192
Driving and driving saf ety sy stems .............2 02
Tr ailer hit ch................................................ 262
Bicycle rack function .................................. 266
Ve hicle towing instructions ........................ .268 Instrument Display and on-board
comp uter.................................................. 269
Instrument display overview ...................... .269
Overview of the buttons on thesteering
wheel ..........................................................2 70
Operating the on-board computer ............... 271
Setting the design ....................................... 272Setting
the additional value range .............. 272
Overview of displa yson the multifunc‐
tion display .................................................2 73
Ad justing the instrument lighting ................2 74
Menus and submenus ................................. 274
Head-up Display ......................................... 280 LI
NG UATRONIC ........................................ 282
No tes on operating saf ety .......................... 282
Ope ration ................................................... 282
Using LINGU ATRO NIC ef fectively ............... 284
Essential voice commands ........................ .285 Multimedia sy
stem .................................. 297
Overview and operation .............................. 297
Sy stem settings .......................................... 306
Fit & Healt hy............................................... 317
Na vigation ................................................... 319
Te lephone .................................................. .346
Online and Internet functions ..................... 371
Media ......................................................... 379
Ra dio .......................................................... 392
TV ............................................................... 395
Sound ......................................................... 403 Main
tenance and care ............................. 406
ASS YST PLUS service inter val display ........ 406
Engine compartment .................................. 407
Cleaning and care ...................................... .415 Breakdown assistance
............................425
Emergency .................................................. 425
Flat tyre ...................................................... 427
Battery (vehicle) ......................................... 434
To w- starting or towing away ....................... 439
Electrical fuses ........................................... 445 Wheels and tyres
..................................... 448
No tes on noise or unusual handling char‐
acteristics .................................................. .448
No tes on regular lyinspecting wheels and
tyres .......................................................... .448
No tes on snow chains ................................ 448
Ty re pressure .............................................. 449
Wheel change ............................................ .458
Emergency spa rewheel .............................. 468
Collapsible spare wheel .............................. 469 Contents
3

0007
Remo vetheto wing eye. 0007
Have theve hicle checked at a qualified spe‐
cialist workshop. Electrical fuses
Note
s on electrical fuses 000A
WARNING Risk of accident and inju ry
due to ov erloaded lines
If yo u manipulate or bridge a faulty fuse or if
yo ure place it with a fuse with a higher
amperage, the electric line could be overloa‐
ded.
This could result in a fire. 0007
Alw aysre place faulty fuses with speci‐
fi ed new fuses conta iningthe cor rect
amperage. 000E
NO
TEDama gedue toincor rect fuses Electrical components or sy
stems may be
damaged byincor rect fuses, or their func‐
tionality may be significant lyimpaired. 0007
Only use fuses that ha vebeen appr oved
by Mercedes-Benz and which ha vethe
cor rect fuse rating. Blown fuses mu
stbe replaced with fuses of the
same rating, which you can recognise bythe col‐
our and fuse rating. The fuse ratings and fu rther
information tobe obser ved are lis ted in the fuse
assignment diagram.
Fu se assignment diag ram: onthe fuse box in
th e boot (0013 page447).
000E NO
TEDama geor malfunctions caused
by moisture Moisture may cause dama
getothe electrical
sy stem or cause it tomalfunction. 0007
When the fuse box is open, make sure
th at no moisture can enter the fuse
box. 0007
When closing the fuse box, make sure
th at the seal of the lid is positioned cor‐
re ctly on the fuse box. If
th e newly inser ted fuse also blo ws, ha vethe
cause traced and rectified at a qualified special‐
ist workshop.
Ensure thefo llowing before replacing a fuse:
R The vehicle is secured against rolling away
R All electrical consumers are switched off
R The ignition is switched off
The electrical fuses are located in various fuse
bo xes:
R Fuse box in the engine compartment on the
driver's side (0013 page446)
R Fuse box on the driver's side of the cockpit
(0013 page447)
R Fuse box in the front passenger foot we ll
(0013 page447)
R Fuse box in the boot on theright-hand side
of theve hicle when vie wed in the direction of
tra vel (0013 page447) Breakd
own assi stance 445

Opening and closing
the fuse box in the
engine compa rtment Re
quirements:
R A dry clo thand a sc rewdriver are available.
Obse rveth e no tes on electrical fuses
(0013 page445).
Opening 000A
WARNING Risk of inju ryfrom using the
windscreen wipers while the engine bon‐
net is open
When the engine bonn etis open, and the
windscreen wipers are set in motion, you can
be trapped bythe wiper linkage. 0007
Alw ays switch off the windscreen wip‐
ers and ignition before opening the
engine bonn et. 0007
Turn clip 2on co ver1 aqu arter-turn to
th e left. 0007
Fold co ver1 up in the direction of the
ar row. 0007
Remo veany existing moisture from the fuse
box using a dry clo th. 0007
Loosen scr ews3 and remo vefuse box lid
4 from theto p.
Closing 0007
Check whe ther the seal is positioned cor‐
re ctly in lid 4. 446
Breakdown assis tance

0007
Insert lid 4into the brac ket at there ar of
th e fuse box. 0007
Fold down lid 4ofthe fuse box and tighten
scr ews3. 0007
Fold down co ver1. 0007
Turn clip 2on co ver1 one quarter-turn to
th eright. 0007
Close the bonn et. Opening and closing
the fuse box in the
cockpit The fuse box is on
the side of the dashboard
under a co ver. 0007
Con tact a Mercedes-Benz Service Centre for
fur ther information. Opening and closing
the fuse box in the front
passenger foot we ll Obser
vethe no tes on electrical fuses
(0013 page445). 0007
Open co ver1 inthe direction of the ar row
and remo veit. Opening and closing
the fuse box in the boot Obser
vethe no tes on electrical fuses
(0013 page445). 0007
Fold co ver1 up in the direction of the
ar row.
The fuse allocation chart is in a recess on the
side of the fuse box. Breakdown assis
tance 447

Display messages
Possible causes/consequences and 0050
0050Solutions
0009 LED light bulbs: the display message forth e cor responding lamp appears only when allthe light-emitting diodes
in the lamp ha vefailed.
0049 Active Light System inoper-
ative *T
he active headlamp s arefaulty. 0007
Consult a qualified specialist workshop.
0049 Malfunction See Owner's
Manual *T
heexterior lighting is faulty. 0007
Consult a qualified specialist workshop.
Ve hicles with a trailer hitch: a fuse may haveblown. 0007
Pull over and stop theve hicle, paying attention toroad and traf fic conditions. 0007
Check the fuses and replace them if necessary (0013 page445).
Adaptive Highbeam Assist
inoperative *A
daptive Highbeam Assist is malfunctioning. 0007
Consult a qualified specialist workshop.
Adaptive Highbeam Assist
currently unavailable See
Owner's Manual *A
daptive Highbeam Assist is temp orarily una vailable.
The sy stem limits ha vebeen reached (0013 page140). 0007
Drive on.
Once the cause of the problem is no longer present, the sy stem will be available again. The Adaptive Highbeam
Assist available again display message appears. Display messages and
warning/indicator lamps 543

Emergency braking .............................. 201
Re leasing automatically ...................... .199
Electrical fuses see Fuses
Electromagnetic compatibility Declaration of conformity ......................25
Electronic Stability Prog ram
see ESP ®
(Electronic Stability Prog ram)
Emer gency
Fire extinguisher ................................. .427
Fir st-aid kit (so ftsided) ....................... 426
Overview of the help functions .............. 18
Re moving thewa rning triangle ............ 426
Saf etyve st .......................................... 425
Setting up thewa rning triangle .......... .426
Emer gency braking ................................. 201
Emer gency braking
see BAS (Brake Assi stSystem)
Emer gency call sy stem
see Mercedes-Benz emer gency call sy stem
Emer gency engine start ......................... 444
Emer gency key
Inserting/removing ............................... 75Locking a door .......................................
81
Un locking a door .................................. .81
Emer gency operation mode
St arting theve hicle ............................. 16 9
Emer gency spare wheel .........................4 68
No tes .................................................. 468
Re moving ............................................ 469
ENERGIZI NGcomfort
Overview of programs .......................... 318
St arting the program ........................... 319
Engine ECO start/ stop function ......................1 73
Engine number .................................... 473
St arting (Digital Vehicle Keyst icke r) .... 16 8
St arting (eme rgency operation
mode) .................................................. 16 9
St arting (mobile phone) ...................... .168
St arting (Remo teOnline) ..................... 17 0
St arting (s tart/s top button) .................1 67
St arting assis tance .............................. 437
Switching off (s tart/s top button) ........ 19 2
Engine bonnet Function (active bonnet) ...................... 407
Opening/closing ................................. 408 Re
setting (active bonnet) ..................... 407
Engine data Displaying ............................................ 17 9
Engine electronics Notes ................................................... 471
Engine number ........................................ .473
Engine oil .................................................. 411
Ad ditives .............................................. 481
Capacity .............................................. 482
Checking the oil le vel using the oil
dipstick ................................................ 41 0
Checking the oil le vel using the on-
board computer ................................... 411
MB-F reigabe or MB-Appr oval .............. .482
Quality ................................................. 482
To pping up ...........................................4 11
Entering characters
Fu nction/no tes ................................... 304
On theto uchpad ................................ .306
Using the controller ............................. 305
EQ Boost Glide mode .......................................... 185
Operating saf ety .................................... 23 Index
575