MERCEDES-BENZ C-CLASS COUPE 2021 Owners Manual

#
Never lea vechildren unat tended in the
ve hicle. #
When leaving theve hicle, alw aysta ke
th eke y with you and lock theve hicle. Yo
u can use the memory function when the igni‐
tion is switched off.
Seat adjustments for up tothre e people can be
st ored and called up using the memory function.
Yo u can sa vesettings forth efo llowing sy stems:
R Seat, backrest and head restra int
R Steering wheel
R Outside mir rors
R Head-up display Operating
the memory function St
oring #
Set the desired position for all sy stems. #
Brief lypress memory button Vandthen
press preset position 4,TorU
within thre e seconds.
An acoustic signal sounds. The settings are
st ored. #
Tocall up: press and hold preset position
button 4,TorU until all the sys‐
te ms are in thestored position.
% When youre lease the preset position button,
st eering wheel, the seat and mir ror setting
functions stop immediatel y.The head-up dis‐
play continues tobe adjus ted. St
ow age areas Note
s on loading theve hicle &
DANG ER Risk of exhaust gas poisoning
Combustion engines emit poisonous exhaust
ga ses such as carbon monoxide. Exhaust
ga ses can enter theve hicle interior if the
boot lid is open when the engine is running,
especially if theve hicle is in motion. #
Alw ays switch off the engine before
opening the boot lid. #
Never drive with the boot lid open. 108
Seats and stowing

&
WARNING Risk of inju ryfrom unsecu red
items in theve hicle
If objects, luggage or loads are not secured
or not secured suf ficientl y,they could slip,
tip ove r or be throw n around and thereby hit
ve hicle occupants.
There is a risk of injur y,particularly in the
ev ent of sudden braking or a sudden change
in direction. #
Alw aysstow objects in such a wayth at
th ey cannot be thro wn around. #
Before the journe y,secure objects, lug‐
ga ge or loads against slipping or tipping
ove r. &
WARNING Risk of inju rydue toobjects
being stowed incor rectly
If objects in theve hicle interior are stowed
incor rectly, they can slide or be thrown
around and hit vehicle occupants. In addi‐
tion, cup holders, open stowage spaces and
mobile phone brac kets cann otalw aysre tain
all objects they contain. The
reis a risk of injur y,particularly in the
ev ent of sudden braking or a sudden change
in direction. #
Alw aysstow objects in such a wayth at
th ey cannot be thro wn around in such
situations. #
Alw ays make sure that objects do not
pr otru de from stowage spaces, luggage
nets or stowage nets. #
Close the loc kable stow age spaces
before starting a journe y. #
Alw aysstow and secure heavy, hard,
poin ted, sharp-edged, fragile or bulky
objects in the boot. Ve
hicles with automatic front passen ger air‐
bag shu toff:objects trapped under the front
passenger seat may inter fere with the function
of the automatic front passenger airbag shutoff
or damage the sy stem. Please obser vethe no tes
on the function of the automatic front passenger
airbag shutoff (/ page47). &
WARNING ‑ Risk of accident or inju ry
when using the cup holder while the
ve hicle is in motion
The cup holder cannot hold a container
secure while theve hicle is in motion.
If yo u use a cup holder while theve hicle is in
motion, the conta iner may be flung around
and liquids could be spilled. The vehicle
occupants may come into contact with the
liquid and if it is hot, they could be scalded.
Yo u could be distracted from traf fic condi‐
tions and you may lose cont rol of theve hicle. #
Only use the cup holder when theve hi‐
cle is stationar y. #
Only use the cup holder for containers
of theright size. #
Alw ays close the conta iner, particularly
if th e liquid is hot. Seats and
stowing 109

*
NO
TEDama getothe handle in the boot
fl oor If
th e handle in the boot is left pr otru ding,
th e handle may be damaged. #
Before closing the boot lid, de tach the
handle and press it down closed again. *
NO
TEDama getothestow age compart‐
ment under the ashtr aydue tointense
heat The
stow age compartment under the ashtray
is not heat resis tant and could be damaged if
yo ure st a lit cigar ette on it. #
Make sure that the ashtr ayis fully
engaged. &
WARNING ‑ Risk of fire and injury from
th e hot cigar ette lighter
Yo u can burn yourself if youto uch the hot
heating element or the soc ket of the ciga‐
re tte lighter. In addition,
flammable materials may ignite
if:
R you drop the hot cigar ette lighter
R ach ild holds the hot cigar ette lighter to
objects, forex ample #
Alw ays hold the cigar ette lighter bythe
knob. #
Alw ays make sure that the cigar ette
lighter is out of reach of children. #
Never lea vechildren unat tended in the
ve hicle. &
WARNING Risk of bu rns from theta il‐
pipe and tailpipe trims
The exhaust tailpipe and tailpipe trims can
become very hot. If you come into contact
with these parts of theve hicle, you could
burn yourself. #
Alw ays be particular lycareful around
th eta ilpipe and theta ilpipe trims and
supervise children especially closely in
th is area. #
Allow vehicle parts tocool down before
to uching them. The driving
characteristics of your vehicle are
dependent on the distribution of the load within
th eve hicle. You should bear thefo llowing in
mind when loading theve hicle:
R neverex ceed the permissible gross mass or
th e permissible axle loads forth eve hicle
(including occupants).
Information can be found on theve hicle iden‐
tification plate (/ page418).
R the load must not pr otru de abo vethe upper
edge of the seat backrests.
R always place the load behind unoccupied
seats if possible.
R secure the load using the tie-down eyes and
distribute the load evenly. 11 0
Seats and stowing

St
ow age spaces in theve hicle interior Overview of
the front stowage compa rt‐
ments 1
Stow age spaces in the doors
2 Stow age compartment in the armrest with a
multimedia and USB connection
3 Stow age compartment in the front cent re
console wi tha USB port
4 Glovecompa rtment Through-loading
feature in there ar ben ch
seat (EAS Y-PA CK Quickfold) Fo
lding there ar seat backrest forw ards &
WARNING Risk of accident if there ar
ben chseat, rear seat and seat backrest
are not engaged
The rear ben chseat, rear seat and seat back‐
re st may fold forw ards, even while theve hi‐
cle is in motion.
R As a result, theve hicle occupant will be
pressed into the seat belt with increased
fo rc e. The seat belt will not be able to
pr otect as intended and could cause
additional injur y.
R Objects or loads in the boot or load com‐
partment cann otbe restra ined bythe
seat backrest. #
Make sure that there ar ben chseat, the
re ar seat and the seat backrest are
engaged before everytrip. If
th e left and right seat backrests are not
engaged and loc ked in place, this will be shown
on the multifunction display on the instrument
clus ter.A wa rning tone will also sound.
If th e cent reseat backrest is not engaged and
loc ked in place, the lock verification indicator
will be red.
Re quirements:
R Tofold the cent reseat backrest forw ards:
th e cent reseat backrest has been unloc ked.
Yo u can fold the cent reand outer seat backrests
fo rw ards separatel y. Seats and
stowing 111

#
Vehicles without a memory function:
mo vethe driver's or front passenger seat for‐
wa rds, if necessar y.
Ve hicles with a memory function: if neces‐
sar y,when the seat backrest in there ar is folded
fo rw ard, the cor responding front seat will mo ve
fo rw ards slightly to avoid a collision. #
If necessar y,fully insert the head restra ints
in there ar seat backrest. #
Tofold the left and right seat backrests
fo rw ard: pullright or left release handle 1. #
Tofold the centre seat backrest for‐
wa rds: pull release cat ch3 of seat back‐
re st 2 forw ards. #
Fold seat backrest 2forw ards. #
If necessar y,reset the driver's or front
passenger seat.
Fo lding back there ar seat backrest &
WARNING Risk of becoming trapped
when adjusting the seats
When you adjust a seat, you may trap your‐
self or a vehicle occupant. #
When adjusting a seat, make sure that
no one has any body parts in the sweep
of the seat. *
NO
TEDama gecaused bytrapping the
seat belt when folding back the seat
backrest The seat belt could become trapped and
thus
be damaged when the seat backrest is folded
bac k. #
Make sure that the seat belt is not trap‐
ped when folding back the seat back‐
re st. 11 2
Seats and stowing

#
Movethe driver's or front passenger seat for‐
wa rds, if necessar y. #
Foldthe cor responding seat backrest 1
back until it engages.
Left and right seat backrests: ifth e seat
backrest is not engaged and loc ked in place,
th is will be shown on the multifunction dis‐
play on the instrument clus ter. A
wa rning tone will also sound.
Centre seat backres t:ifth e seat backrest is
not engaged and loc ked in place, there d lock
ve rification indicator 2will be visible.
Lo cking there lease catch of the centre rear
seat backrest
Re quirements:
R The left and centre seat backrests are
engaged and joined toge ther.
Yo u can lock the cent reseat backrest release
cat chifyo uwa nttosecure the boot against
unauthorised access. The cent reseat backrest
can then be folded forw ards on lytoge ther with
th e left seat backrest. #
Foldthe cent reand left seat backrests for‐
wa rds. #
Tolock or unlock: slide catch1 upwards
or down wards. Overview of
the tie-down eyes Obser
vethe no tes on loading theve hicle
(/ page 108). Seats and
stowing 11 3

1
Tie-down eyes (vehicles with thro ugh-loading
fe ature in there ar ben chseat) Using
the bag hooks &
WARNING Risk of inju rywhen using bag
hooks with heavy objects
The bag hooks cannot restra in heavy objects
or items of luggage.
Objects or items of luggage may be flung
around and hit vehicle occupants. #
Only hang light objects on the bag
hooks. #
Never hang hard, sharp-edged or fragile
objects on the bag hooks. Subject
the bag hooks toa maximum load of
3 kg and do not attach any goods tothem. #
Pull the bag hook 2down bytheta b1.
% Obser vethe no tes on loading theve hicle
(/ page 108). 11 4
Seats and stowing

At
taching the luggage net &
WARNING Risk of inju rydue toobjects
being stowed incor rectly
If objects in theve hicle interior are stowed
incor rectly, they can slide or be thrown
around and hit vehicle occupants. In addi‐
tion, cup holders, open stowage spaces and
mobile phone brac kets cann otalw aysre tain
all objects they contain.
The reis a risk of injur y,particularly in the
ev ent of sudden braking or a sudden change
in direction. #
Alw aysstow objects in such a wayth at
th ey cannot be thro wn around in such
situations. #
Alw ays make sure that objects do not
pr otru de from stowage spaces, luggage
nets or stowage nets. #
Close the loc kable stow age spaces
before starting a journe y. #
Alw aysstow and secure heavy, hard,
poin ted, sharp-edged, fragile or bulky
objects in the boot. Obser
vethe no tes on loading theve hicle. #
Vehicles with thro ugh-loading feature in the
re ar ben chseat: fold up the tie-down eyes. #
Hook luggage net 1into the front and rear
tie-down eyes. #
Vehicles without a thro ugh-loading feature in
th ere ar ben chseat: hook therings into the
luggage net's hooks 1. #
Hook therings into the hooks on the boot
fl oor. At
taching a roof luggage rack &
WARNING Risk of accident due to
exc eeding the maximum roof load
The vehicle centre of gravity and the usual
driving characteristics as well as thesteering
and braking characteristics alter.
If yo uexc eed the maximum roof load, the
driving characteristics, as well as steering
and braking, will be greatly impaired. #
Neverexc eed the maximum roof load
and adjust your driving style. Yo
u will find information on the maximum roof
load in the "Technical data" section. Seats and
stowing 11 5

*
NO
TEVehicle damage from non-
appr ovedro of luggage racks The
vehicle could be damaged byroof lug‐
ga ge rack sth at ha venot been tested and
appr ovedfo r Mercedes-Benz. #
Use only roof luggage rack ste sted and
appr ovedfo r Mercedes-Benz. #
Depending on theve hicle equipment,
ensure that the sliding sunroof can be
fully raised when thero of luggage rack
is fitted. #
Depending on theve hicle equipment,
ensure that the boot lid can be fully
opened when thero of luggage rack is
fi tted. #
Position the load on thero of luggage
ra ck in such a wayth at theve hicle will
not sus tain damage even when it is in
motion. *
NO
TEDama getothe panorama sliding
sunroof due tonon-app rove dro of lug‐
ga ge racks The panorama sliding sunroof may be dam‐
aged
bythero of luggage rack ifyo u attem pt
to open it when using a roof luggage rack not
te sted and appr ovedfo r Mercedes-Benz. #
When a roof luggage rack isfitted, open
th e panorama sliding sunroof only if this
has been tested and appr oved for
Mercedes-Benz.
The panorama sliding sunroof may be raised
to allow ventilation of theve hicle interior. *
NO
TEDama getothe co vers The co
vers may be dama ged and scratched
when being opened. #
Do not use me tallic or hard objects. #
Carefully fold co vers 1 upwards in the
direction of the ar row. 11 6
Seats and stowing

#
Secu rethero of luggage rack tothefast ening
points beneath co vers 1 . #
Comply with the ins tallation instructions of
th ero of luggage rack manufacturer. #
Secure the load on thero of luggage rack. Soc
kets Using the
12V so cket Re
quirements:
R Only devices up toa maximum of 180 W
(15 A) are permissible.
Depending on theve hicle equipment, theve hicle
has thefo llowing 12V soc kets:
R Inthestow age compartment in the front
cent reconsole
R Inthestow age compartment in the cent re
console of there ar passenger compartment Example:
12V soc ket in thestow age compartment
in the front cent reconsole #
Fold up soc ket cap 1. #
Inse rtthe plug of the device.
If yo u ha veconnected a device tothe12 V
soc ket, le ave the co ver of thestow age compart‐
ment open. Wire
lesscharging of the mobile phone and
connection with theex terior aerial Note
s on wirelessly charging the mobile
phone &
WARNING Risk of inju rydue toobjects
being stowed inco rrectly
If objects in theve hicle interior are stowed
incor rectly, they can slide or be thrown
around and hit vehicle occupants. In addi‐
tion, cup holders, open stowage spaces and
mobile phone recep tacles cannot al ways
re tain all objects within.
There is a risk of injur y,particularly in the
ev ent of sudden braking or a sudden change
in direction. #
Alw aysstow objects so that they can‐
not be throw n around in su chsitua‐
tions. #
Alw ays make sure that objects do not
pr otru de from stowage spaces, luggage
nets or stowage nets. Seats and
stowing 117