seat memory MERCEDES-BENZ C-CLASS COUPE 2018 Owners Manual

Symbols
........................................................ 5At
agl ance .................................................... 6
Cockpit ........................................................... 6
Wa rning and indicator lamps ........................ 10
Overhead contro l panel ................................ 14
Door control panel and seat adjustment ....... 16
Emergencies and breakdowns ...................... 18Digital Owner's Manual
.............................20
Calling up the Digital Owner's Manual ..........20 Genera
l notes............................................. 21
Pr otection of the environment ......................21
Ta ke -ba ckof end-of-life vehicles ...................21
Mercedes-Benz Genuine Parts ......................22
Owner's Manual ...........................................23
Operating saf ety .......................................... .23
Declaration of Conformity ............................ 25
Diagno stics connection ................................ 26
Qualified specialist workshop ....................... 27
Ve hicle registration ....................................... 27
Cor rect use of theve hicle ............................28 Information on
the REA CHregulation ........... 28
Implied warranty .......................................... .28
QR code forre scue card ...............................28
Data storage .................................................29
Copyright ...................................................... 31 Occupant saf
ety......................................... 32
Re stra int sy stem ...........................................32
Seat belts ..................................................... 34
Airbags ......................................................... 39
PRE-SAFE ®
sy stem ....................................... 46
Safely transporting children in theve hi‐
cle ................................................................48
No tes on pets in theve hicle .........................70 Opening and closing
.................................. 71
Ke y ................................................................ 71
Doo rs............................................................ 75
Boot .............................................................. 80
Side windo ws............................................... 85
Sliding sunroof ............................................. 89
Anti-theft pr otection .....................................94 Seats and
stowing ...................................... 97
No tes on the cor rect driver's seat posi‐
tion ............................................................... 97
Seats ............................................................ 98
St eering wheel ............................................ 107
Easy entry and exitfeature ........................ .108
Operating the memory function .................. 109
St ow age areas ............................................ .111
Cup holders ................................................ .119
Ashtr ayand cigar ette lighter ...................... .121
Soc kets ....................................................... 12 3
Wi reless charging of the mobile phone
and connection with theex terior aerial ...... 12 3
Fitting/removing thefloor mats ................. 12 5 Light and sight
......................................... 12 6
Exterior lighting .......................................... 12 6
Interior lighting ........................................... 13 4
Wi ndsc reen wipers and windscreen
wa sher sy stem ............................................ 13 5
Mir rors ........................................................ 137
Operating the sun visors ............................. 14 02
Contents

1
Operates the memory function →
109
2 Adjusts the seats electrically →
101
3 Switches the seat heater on/off →
105
4 Switches the seat ventilation on/o ff →
106
5 Operates the outside mir rors →
137
6 Opens/closes the boot lid →
80
7 0062 Opens/closes theright side window →
85
8 0062 Opens/closes the left side window →
85
9 Opens the door →
76
A 00370036Loc ks/unloc kstheve hicle →
76 B
Sets the seat fore -and-aft position →
100
C Only vehicles with Seat Comfort Package:
adjusts the seat cushion length →
100
D Adjusts the 4-w aylumbar support →
101
E Seat adjustment using the multimedia sy stem →
103
F Adjusts the head restra ints →
101
G Only vehicles with Seat Comfort Package:
adjusts the seat cushion inclination →
100
H Adjusts the seat height →
100
I Adjusts the seat backrest inclination →
100 At
aglance – Door control panel and seat adjustment 17

PRE-SAFE
®
can implement thefo llowing meas‐
ures independently of each other:
R Tightening the seat belts on the driver's seat
and front passenger seat.
R Closing the side windo ws.
R Vehicles with sliding sunroof: closingthe
sliding sunroof.
R Vehicles with memory function: moving
th e front passenger seat toa more favo ura‐
ble seat position.
R Vehicles with multicontour seat: increas‐
ing the air pressure in the seat side bols ters
of the seat backrest.
R PRE-SAFE ®
Sound: pr ovided that the multi‐
media sy stem is switched on, generates a
brief noise signal tostimulate the innate pro‐
te ctive mechanism of a person's hea ring.
000E NO
TEDama gecaused byobjects in the
fo ot we ll or behind the seat The automatic adjustment of
the seat posi‐
tion may result in damage tothe seat and/or
th e object. 0007
Stow objects in a suitable place. Re
versing the PRE- SAFE®
sy stem measures If an accident did not occur,
the pre-em ptive
measures that we retak en are reve rsed.
Yo u will need toper form certain settings your‐
self. 0007
Ifth e seat belt pre-tensioning is not reduced,
mo vethe seat backrest back slightl y.
The locking mechanism releases. Fu
nction of PRE-SAFE ®
PLUS (anticipatory
occupant pr otection plus) PRE-
SAFE®
PLUS can de tect cer tain impacts,
particular lyan imminent rear impact, and take
pre-em ptive measures toprotect theve hicle
occupants. These measures cannot necessarily
pr eve nt an imminent impact. PRE-SAFE
®
PLUS can implement thefo llowing
measures independently of each other:
R Tightening the seat belts on the driver's seat
and front passenger seat.
R Activating there ar hazard warning lights at a
higher flashing frequenc y.
R Increasing brake pressure when theve hicle
is stationar y.This brake application is cancel‐
led automatically when theve hicle pulls
aw ay.
If an accident did not occur, the pre-em ptive
measures that we retake n are reve rsed.
Sy stem limitations
The sy stem will not initiate any action in thefo l‐
lowing situations:
R when reve rsing
or
R when theve hicle is towing a trailer and there
is a risk of a rear impact Occupant saf
ety47

Ad
justing the front seat electrically 1
Head restra int height
2 Seat backrest inclination
3 Seat height
4 Seat cushion length
5 Seat cushion inclination
6 Seat fore -and-aft position 0007
Save the settings with the memory function
(0013 page109). Ad
justing the 4-w aylumbar support 1
Raise
2 Soften
3 Lower
4 Harden 0007
Using buttons 1to4 , adjust the conto ur
of the backrest individually tosuit your bac k. Head
restra ints Ad
justing the front seat head restra ints
mechanically 000A
WARNING Risk of inju rythro ugh adjust‐
ing vehicle settings while theve hicle is in
motion
Yo u could lose cont rol of theve hicle in the
fo llowing situations:
R ifyo u adjust the driver's seat, the head
re stra ints, thesteering wheel or the mir‐
ro r while theve hicle is in motion
R ifyo ufast enyour seat belt while theve hi‐
cle is in motion 0007
Before starting the engine: adjust the
driver's seat, the head restra ints, the
st eering wheel or the mir ror and fasten
yo ur seat belt. Seats and
stowing 101

Re
setting seat adjustments Multimedia sy
stem:
0018 Vehicle 0019
a Seats 0019
Reset 0007
Select YesorNo.
Depending on whe ther the settings forth e driver
or front passenger seat are selected, only the
selected seat can be reset. Fo
lding the front seat backrest forw ards/
back (vehicles with memo ryfunction) Wi
th th e EASY -ENTRY function, the seat will
mo veforw ards if you ha vefolded the seat back‐
re st forw ards. This makes it easier for passen‐
ge rs to get into and out of there ar of theve hi‐
cle. 0007
Tofold forw ards: pullthe seat release han‐
dle 1and fold the seat backrest forw ards
as far as it will go.
The seat will mo veautomatically tothefo re‐
most position. 0007
Tofold back: swing back the seat backrest
horizon tally.
If th e seat backrest is not engaged, this will
be shown on the multifunction display of the instrument clus
ter.A wa rning tone will also
sound.
The seat will mo veautomatically tothe
st ored position.
If th e set seat position can no longer be reached,
e.g. because of luggage in there ar foot we ll or
af te r occupants ha veentered there ar of the
ve hicle: 0007
Pull the seat release handle 1again and
re turn the seat backrest toan upright posi‐
tion.
The seat will lock in the new fore -and-aft
position. Fo
lding the front seat backrest forw ards/
backwards (vehicles with out memory func‐
tion) Fo
lding forw ards
Wi th th e EASY -ENTRY function, the seat will
mo veforw ards if you ha vefolded the seat back‐
re st forw ards. This makes it easier for passen‐
ge rs to get into and out of there ar of theve hi‐
cle. 104
Seats and stowing

Ad
justing the steering wheel electrically The
steering wheel can be adjus ted when the
po we r supp lyis switched off. 1
Adjusts the dis tance tothesteering wheel
2 Adjusts the height 0007
Save the settings with the memory function
(0013 page109). Switching
thest eering wheel heater on or off Re
quirements:
R The ignition is switched on. 0007
Turn the le ver in the direction of ar row1or
2.
If indicator lamp 3lights up, thesteering
wheel heater is switched on. When
you swit ch the ignition off, thesteering
wheel heater switches off. Easy entry and
exitfeature Using
the easy entry and exitfeature 000A
WARNING Risk of accident when pulling
aw ay during the adjustment process of
th e easy exitfeature
‑ If you pull away while the easy entry and
ex itfeature is making adjustments, you could
lose cont rol of theve hicle. 0007
Alw ayswa it until the adjustment proc‐
ess is comple tebefore pulling away. 000A
WARNING Risk of becoming trapped
while adjusting the easy entry andexit
fe ature
When the easy entry andexitfeature adjusts
th esteering wheel, you and other vehicle
occupants – particularly children – could
become trapped. 108
Seats and stowing

0007
During the adjustment process of the
easy entry andexitfeature, make sure
th at no one has any body parts in the
sweep of thesteering wheel. 0007
Movethe adjustment le ver of thesteer‐
ing wheel if there is a risk of becoming
trapped bythesteering wheel.
The adjustment process is stopped. 000A
WARNING Risk of becoming trapped
du ring acti vation of the easy entry and
ex itfeature bychildren
If ch ildren activate the easy entry andexit
fe ature, they can become trapped, pa rticu‐
lar lywhen unat tended. 0007
Never lea vechildren unat tended in the
ve hicle. 0007
When leaving theve hicle, alw aysta ke
th eke y with you and lock theve hicle. Ve
hicles with memory function: you can stop
th e adjustment process bypressing one of the
memory function position buttons. If
th e easy entry andexitfeature is active, the
st eering wheel will mo veupwards or towa rdsthe
dashboard in thefo llowing situations:
R you swit chthe ignition off
R you open the driver's door
0009 The steering wheel mo ves upwards and
to wa rdsth e dashboard only if it has not
already reached thesteering limiter.
The steering wheel mo ves back tothe last drive
position in thefo llowing cases:
R you close the driver's door when the ignition
is switched on
R you press thest art/ stop button once.
The last drive position is stored in thefo llowing
situations:
R you swit chthe ignition off
R you sa vethe setting with the memory func‐
tion
If yo u press one of the memory function position
buttons, the adjustment process is stopped. Setting
the easy entry and exitfeature Multimedia sy
stem:
0018 Vehicle 0019
î Vehicle settings
0019 Easy Entry/Exit 0007
Select Steer. wheel and seat, Steering wheel
only orOff. Operating
the memory function 000A
WARNING Risk of an accident if the
memory function is used while driving
If yo u use the memory function on the driv‐
er's side while driving, you could lose cont rol
of theve hicle as a result of the adjustments
being made. 0007
Only use the memory function on the
driver's side when theve hicle is station‐
ar y. Seats and
stowing 109

000A
WARNING Risk of entrapment when set‐
ting the seat with the memory function
When the memory function adjusts the seat
or steering wheel, you and other vehicle
occupants – particularly children – could
become trapped. 0007
During the setting procedure of the
memory function, ensure that no body
parts are in the sweep of the seat or
th esteering wheel. 0007
If somebody becomes trapped, immedi‐
ately release the memory function posi‐
tion button.
The adjustment process is stopped. 000A
WARNING Risk of entrapment if the
memory function is activated bychildren
Children could become trapped if they acti‐
va te the memory function, particularly when
unattended. 0007
Never lea vechildren unat tended in the
ve hicle. 0007
When leaving theve hicle, alw aysta ke
th eke y with you and lock theve hicle.
This also applies tothe digital vehicle
ke y if the "Digital Vehicle Key" function
is activated via Mercedes me connect. The memory function can be used when
the igni‐
tion is switched off.
St oring
Seat adjustments for up tothre e people can be
st ored and called up using the memory function.
The following sy stems can be selected:
R Seat, backrest and head restra int
R Steering wheel
R Outside mir rors
R Head-up display 0007
Set the seat, thesteering wheel, the head-up
display and the outside mir rors to the
desired position. 0007
Press memory button M and then press pre‐
set position button 1,2 or 3 within thre e sec‐
onds.
An acoustic signal sounds. The settings are
st ored. 11 0
Seats and stowing

Opening
the spectacles compa rtment 0007
Press button 1. Through-loading
feature in there ar ben ch
seat Fo
lding there ar seat backrest forw ards 000A
WARNING Risk of inju ryifth ere ar
ben chseat/rear seat and seat backrest
are not engaged
If th ere ar ben chseat/rear seat and seat
backrest are not engaged they could fold for‐ wa
rds, e.g. when braking suddenly or in the
ev ent of an accident.
R Ifth is is the case, theve hicle occupant
wo uld be forc ed into the seat belt bythe
re ar ben chseat/rear seat or bythe seat
backrest. The seat belt cann otprotect as
intended and could result in additional
injur y.
R Objects or loads in the boot/load com‐
partment cann otbe restra ined bythe
seat backrest. 0007
Make sure that the seat backrest and
th ere ar ben chseat/rear seat are
engaged before everytrip. If
th e left and right seat backrests are not
engaged and loc ked, this will be shown on the
multifunction display of the instrument clus ter. A
wa rning tone will also sound.
If th e cent reseat backrest is not engaged and
loc ked, there d lock verification indicator will be
visible.
The centre and ou ter seat backrests can be fol‐
ded forw ards separatel y. 0007
Vehicles without a memory function:
mo vethe driver's or front passenger seat for‐
wa rds, if necessar y. 0007
Vehicles with a memory function: if at
lea stone section of there ar seat backrest is
fo lded forw ards, the cor responding front seat
will mo veforw ards slightl y,if necessar y,to
av oid a collision. Seats and
stowing 11 3

Flacon
Inserting/removing ............................ .145
Flat towing
see Tow- bar sy stem
Flat tyre ....................................................4 12
MOExtended tyres ...............................4 13
No tes ................................................... 412
TIREFIT kit ............................................ 41 5
Wheel change ...................................... 448
Floor mats ................................................ 12 5
Fo g light (extended range) ......................1 30
Fo il co vering
Ra dar sensors .....................................1 88
Fr ag rance
see Fragrance sy stem
Fr ag rance sy stem .................................... 14 5
Inserting/removing theflacon ............ .145
Setting ................................................. 14 4
Fr ee software ............................................ .31
Fr equencies
Tw o-w ayradio ...................................... 458 Fr
equency band
Dialling (on-board computer) .............. .264
Fr ont airbag (driver, front passenger) .....39
Fr ont passenger seat
see Seat
Fu el .......................................................... .464
Ad ditives .............................................4 64
Diesel .................................................. 464
E10 ...................................................... 463
Fu elreser ve ........................................ 465
Low outside temp eratures ...................4 64
Pe trol ................................................... 463
Quality (diesel) .................................... 464
Quality (p etro l) .................................... 463
Re fuelling ............................................. 173
Sulphur content ................................... 463
Ta nk content ....................................... 465
Fu el consum ption
On-board computer ............................ .261
Fu nction seat
see Door cont rol panel
Fu ses ........................................................ 430
Before replacing a fuse ........................ 430
Fu se assignment diagram ...................4 30Fu
se box in the boot ............................4 32
Fu se box in the engine compartment .. 431
Fu se box in the front passenger foot‐
we ll ...................................................... 432
Fu se box on the dashboard ................. 432
No tes .................................................. 430 G
Garage door opener Cleari ngthe memory ........................... 183
Opening or closing the door ................1 82
Programming buttons .......................... 180
Ra dio equipment appr oval numbers .... 183
Re solving problems ............................. 182
Synchronising thero lling code ............ .181
Gearshift recommendation .............167,17 0
Genera l operating permit number
(EU) .......................................................... .459
Genuine parts ............................................ 22
Glide mode ............................................... 171
Glo vebox
Locking/unlocking .............................. .112 Index
561