key MERCEDES-BENZ S-CLASS SALOON 2022 User Guide

#
Make sure that co vering 3 is comple tely
closed. #
Insert the front tabs of co ver1 into the
housing and then press until it is comple tely
closed. #
Insert the emer gency key again (/ page 86). Pr
Pr
oblems wit
oblems wit h t
h the key
he key , tr
, troubleshoo
oubleshoo ting
ting Y
Y
ou can no long
ou can no long er loc
er lock or unloc
k or unloc k t
k the v
he v ehicle
ehicle
Po ssible causes:
R The key battery is weak or dischar ged. #
Check the battery using the indicator lamp
(/ page 84). #
Replace theke y batter y,if necessary
(/ page 86). #
Use there placement key. #
Use the emer gency keyto lock or unlock
(/ page 95). #
Have theke ych ecked at a quali/ed specialist
wo rkshop. Ther
Ther
e is int
e is int erf
erfer
erence fr
ence fr om a pow
om a pow er
erful r
ful r adio signal
adio signal
sour
sour ce
ce
Po ssible causes if the function of theke y is
impaired:
R high voltage po wer lines
R mobile phones
R electronic devices (no tebooks, tablets)
R shielding due tome tal objects or induction
loops for electrical gate systems or automatic
bar riers #
Make sure that there is su1cient distance
between theke y and the po tential sou rce of
inter fere nce.
Y
Y ou hav
ou hav e los
e lost a key
t a key #
Have theke y deactivated at a quali/ed spe-
cialist workshop. #
If necessar y,ha ve the mechanical lock
re placed as well. Doors
Doors
N
No
ot
tes on t
es on t he additional door lock
he additional door lock The additional door lock is only
available forve hi-
cles forth e United Kingdom. &
W
WARNING
ARNING Risk of injury topersons inside
th eve hicle when the additional door lock
is activated
If th e additional door lock is activated, the
doors can no longer be opened from the
inside. #
Never lea vepersons, in particular chil-
dren, unattended in theve hicle. #
Ifth ere are persons in theve hicle, do not
activate the additional door loc k. The additional door lock is automatically activated
in
thefo llowing situations:
R The vehicle is loc ked using thekey.
R The vehicle is loc ked using KEYLESS-GO. 88 88
Opening and closing

The
vehicle is not unloc ked:
R ifyo u ha veloc kedth eve hicle using thekey
R ifyo u ha veloc kedth eve hicle using KEYLESS-
GO Loc
Loc
king/unloc
king/unloc king t
king the v
he vehicle wit
ehicle wit h KEYLESS-GO
h KEYLESS-GO R
R
eq
eq uir
uir ements:
ements:
R The key is outside theve hicle.
R The dis tance between theke y and theve hicle
does not exceed 1 m.
R The driver's door and the door on which the
door handle is used are closed.
The door handles are extended when:
R theve hicle is unloc ked
R theve hicle key is de tected
R a door is opened
The door handles retract:
R when theve hicle is loc ked
R when pulling away
R aTer waiting for a time *
N
NOOTE
TE Damage totheve hicle caused by
unintentionally opening the boot lid or a
door R
when using an automatic car wash
R when using a high pressure cleaner #
Deacti vate the function of theke y in
th ese situations.
or #
Make sure that theke y is at a minimum
dis tance of 3 m (high-p ressure cleaner)
or 6 m (automatic car wash) awa y from
th eve hicle. Obser
vethe no tes:
R onwashing theve hicle in a car wash
(/ page 368)
R on using a high pressure cleaner
(/ page 369) #
T To unloc
o unloc k t
k the v
he v ehicle:
ehicle: touch the inner sur face
of door handle 1.90
90
Opening and closing

%
Ifth e door handle is not extended, touch sen-
sor sur face 2 tounloc k. #
T
To loc
o loc k t
k the v
he v ehicle:
ehicle: touch recessed sensor
sur face 3. #
Conv
Conv enience closing:
enience closing: touch recessed sensor
sur face 3 for an extended period.
% Further information on con venience closing
(/ page 106). Pr
Pr
oblems wit
oblems wit h KEYLESS-GO, tr
h KEYLESS-GO, tr oubleshoo
oubleshooting
ting Y
Y
ou can no long
ou can no long er loc
er lock or unloc
k or unloc k t
k the v
he v ehicle using
ehicle using
KEYLESS-GO
KEYLESS-GO
Po ssible causes:
R The function of theke y has been deactivated.
R The key battery is weak or dischar ged. #
Activate the function of theke y (/ page 85). #
Check the battery using the indicator lamp
(/ page 84). #
Replace theke y batter y,if necessary
(/ page 86). #
Use there placement key. #
Use the emer gency keyto lock or unlock
(/ page 95). #
Have theve hicle and keych ecked at a quali-
/ed specialist workshop.
Ther Ther e is int
e is int erf
erfer
erence fr
ence fr om a pow
om a pow er
erful r
ful r adio signal
adio signal
sour
sour ce
ce
Po ssible causes if the function of KEYLESS-GO is
impaired:
R high voltage po wer lines R
mobile phones
R electronic devices (no tebooks, tablets)
R shielding due tome tal objects or induction
loops for electrical gate systems or automatic
bar riers #
Make sure that there is su1cient distance
between theke y and the po tential sou rce of
inter fere nce. A
A
ctiv
ctiv ating or deactiv
ating or deactiv ating t
ating the aut
he automatic loc
omatic loc king
king
f
f eature
eature Multimedia system:
4 © 5
Settings 5
Vehicle
5 Locking function
% The vehicle is loc ked automatically when the
ve hicle is switched on and the wheels are
turning faster than walking pace. #
Activate or deactivate Automatic locking.
In thefo llowing situations, there is a danger of
being loc ked out when the function is activated:
R The vehicle is being towe d or pushed. Opening and closing
91
91

R
Ifth eve hicle is being tested on a roller dyna-
mome ter. Opening and closing t
Opening and closing t
he conv
he convenience door
enience door s in t
s in the
he
r
r ear
ear &
W
WARNING
ARNING Risk of becoming trapped dur-
ing automatic closing of there ar doors
Pa rts of the body could become trapped.
There may be people in the closing area. #
Make sure that nobody is in the vicinity
of the closing area. #
Use one of thefo llowing options tostop
th e closing process:
R Press theÜ ors button on
th ekey.
R Pull or push the pushbutton switch in
th ero of lining.
R Push against or pull the door.
R Touch theto uch screen in the con ve-
nience menu in the multimedia sys-
te m. *
N
NOOTE
TE Please no tewhen automatically
opening and closing the con venience
doo rsinthere ar Yo
ur view of your sur roundings may be restric-
te d. #
Make sure that there are no persons,
animals or objects in the area of the
doors when opening and closing. #
When opening, pay particular attention
tolow objects and obstacles in the side
window area. Opening or closing t Opening or closing t
he conv
he convenience door
enience door s in t
s in the
he
r
r ear
ear
The following functions are requ ired toautomati-
cally open and close the con venience doo rsinthe
re ar passen ger compartment:
R KEYLESS-GO (/ page 90)
R Pow er closing function (/ page 95)
R Active Blind Spot Assist (/ page 259)
The con venience doo rscan then be opened and
closed automaticall y. %
IfAc tive Blind Spot Assist is deactivated or
una vailable, the function of the con venience
doo rsis still available.
The following options are available for opening or
closing the con venience doo rsinthere ar:
R theke y (to open and close)
R the pushbutton switch in thero of lining (to
open and close)
R the outer door handles in there ar (only to
close)
R gestu remode (to close there ar doors from
inside) (/ page 312)
R the multimedia system (/ page 95)
% You cannot open a rear door from inside the
ve hicle if it is secured bythech ild saf ety loc k.
Fu rther information on thech ild saf ety lock
fo rth ere ar doors (/ page 81).
Special features of the con venience doo rsinthe
re ar:
R If, when closing, there ar door has reached the
/r st de tent position, the po wer closing func-
tion (/ page 95) will automatically dr awthe
re ar door into the loc k. 92
92
Opening and closing

R
Ifth ere ar doors are closed using the con veni-
ence function, they are not automatically
loc ked. #
T
To open wit
o open wit h t
h the key
he key :
:press and hold theÜ
button on thekey.
% Inthe multimedia system you can set whe ther
th e leT rear door, theright rear door or no
re ar door opens when you press theÜ
button on theke y (/ page 95).
If no rear door opens, the con venience open-
ing function is ca rried out when theÜ but-
to n is pressed. The con venience opening
function opens, forex ample, the side windo ws
and the panoramic sliding sunroof. Further
information on con venience opening
(/ page 105). #
T
To close using t
o close using t hekey
he key :
:press and hold the
s button on theke y until the door starts to
close.
All open rear doors close. #
Conv Conv enience closing wit
enience closing wit h t
h the key
he key :
:press and
hold thes button on thekey.
All open rear doors, side window s, andthe
panoramic sliding sunroof close.
% Press thes button on theke y again to
lock theve hicle. #
T
To open wit
o open wit h t
h the pushbutt
he pushbutt on switc
on switch in t
h in the
he
r
r oof lining:
oof lining: press and hold but ton1. #
T
To manuall
o manuall y close wit
y close wit h t
h the pushbutt
he pushbutt on switc
on switch
h
in t
in t he r
he r oof lining:
oof lining: pull button 1tothe pres-
sure point. #
T
To aut
o aut omaticall
omaticall y close wit
y close wit h t
h the pushbutt
he pushbutt on
on
switc
switc h in t
h in the r
he roof lining:
oof lining: pull button 1past
th e pressure point. Opening and closing
93
93

#
T
To close fr
o close fr om outside wit
om outside wit h t
h the door handle:
he door handle:
to uch recessed sensor sur face 1 onthe door
handle.
Block
Block ag
age det
e det ection when opening t
ection when opening t he r
he rear doors
ear doors
If an obstacle obstructs a rear door during the
automatic opening process, bloc kage detection
will stop there ar door. The automatic bloc kage
de tection function is only an aid and is not a sub-
stitute foryo ur attentiveness.
When opening t
When opening t he r
he rear door
ear door s fr
s from t
om t he inside:
he inside: the
ex itwa rning of Active Blind Spot Assist is used as
an additional safeguard. If an obstacle is de tec-
te d, the con venience function is deactivated and
th e moving rear door will be stopped. #
Manually open a rear door stopped in an inter-
mediate position. &
W
WARNING
ARNING Risk of accident despi teexit
wa rning
The exitwa rning neither reacts tostationa ry
objects nor topersons or road users
approaching you at a greatly di.ering speed. The
exitwa rning cannot warndrivers in these
situations. #
Always pay particular attention tothe
tra1c situation when opening the doors
and make sure there is su1cient clear-
ance. The
exitwa rning is only an aid and not a substi-
tute forth e attention of vehicle occupants. The
re sponsibility for opening and closing the doors
and for leaving theve hicle remains with theve hi-
cle occupants.
% Further information on Active Blind Spot
Assist with exitwa rning (/ page 259).
A A ut
ut omatic rev
omatic rever
ersing function when closing t
sing function when closing t he
he
r
r ear doors
ear doors
The rear doors are equipped with automatic bloc k-
age de tection with a reve rsing function. If an
obstacle stops a rear door during the automatic
closing procedure, it will automatically open
again. The automatic reve rsing function is only an
aid and is not a substitute foryo ur attentiveness. #
During the closing process, make sure that no
body parts are in the closing area. &
W WARNING
ARNING Risk of becoming trapped
despite reve rsing function
The reve rsing function will not react:
R tosoT, light and thin objects, e.g. /n gers
R towa rdsth e end of the closing procedure.
In these situations in particular, there ve rsing
function cannot pr event someone being trap-
ped. #
Make sure that no body parts are in the
closing area. #
If someone is trapped, use one of thefo l-
lowing options:
R Press theÜ ors button on
th ekey.
R Pull or push the pushbutton switch in
th e roof lining.
R Push against or pull the door.
R Touch theto uch screen in the con ve-
nience menu in the multimedia sys-
te m. 94
94
Opening and closing

Se
Se
tting co nv
tting conv enience doors
enience doors Multimedia system:
4 © 5
Settings 5
Vehicle 5
Comfort #
Activate or deactivate Convenience doors.
Oper
Oper ating conv
ating conv enience doors
enience doors #
Select ´. #
Select Open door control.
The window for operating the doors opens.
The doors can be opened or closed byusing
th e slider. #
Select Cancel process.
The procedure is inter rupted and the door
re mains in the position it has reached. #
Select Close all .
All doors are closed simul taneous ly.
Se
Se tting t
tting t heke
he key function f
y function f or t
or the conv
he conv enience
enience
doors
doors #
Select ´. #
Select Key assignment.
Convenience opening, windows, open Rear
door, right and openRear door, left can be
set separately for operation with thekey. P
P
o
ow
w er closing function
er closing function &
W
WARNING
ARNING Risk of becoming trapped when
th e doors close automatically
Body parts or objects can become trapped,
causing injuries. #
Ensure that no body parts or objects are
in the closing area. #
Automatic closing of the doors can be
cancelled bypulling the outer or inner
door handle. If
yo u push the door into the lock tothe /rst
de tent position, the po wer closing function will
automatically pull the door into the loc k.
% Ifth eve hicle is loc ked from the outside, or
while pulling away,an automatic closing of the
doors can be triggered. Loc Loc
king/unloc
king/unloc king t
king the v
he vehicle wit
ehicle wit h t
h the emer-
he emer-
g
g ency key
ency key U
U
nloc
nloc king a
king a leT-hand
leT-hand v
vehicle door wit
ehicle door wit h t
h the emer-
he emer-
g
g ency ke
ency key element
y element #
Remo vethe emer gency key (/ page 86). If
th e door handle is retracted: Opening and closing
95
95

#
Insert a 0at, non-me tallic object behind door
handle 1from abo veand pry it slightly out-
wa rd. #
Reach behind door handle 1from belo w,pull
it outward tothe pressure point and hold it
th ere. If
th e door handle is extended: #
Pull door handle 1outward tothe pressure
point and hold it there. #
Insert the emer gency key in tothe lock cylin-
der. #
Turn the emer gency key anti-clockwise to
position 1. #
Forcefully pull door handle 1outward past
th e pressure point. #
Remo vethe emer gency key and release the
door handle. Loc
Loc
king t
king t he doors
he doors #
Insert a suitable object, e.g. the emer gency
ke y,into opening 1onthe door loc k. #
T
To loc
o loc k t
k the
he leT-hand
leT-hand side of t
side of the v
he vehicle:
ehicle: turn
th e emer gency key clockwise as far as it will
go. 96
96
Opening and closing

#
T
To loc
o loc k t
k the r
he r ight-hand side of t
ight-hand side of t he v
he vehicle:
ehicle: turn
th e emer gency key anti-clockwise as far as it
will go.
If th e loc ked door is then closed, it can no longer
be opened from the outside. Boot
Boot
Opening t
Opening t
he boo
he boot lid
t lid &
D
DAN
AN GER
GER 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 theve hicle is running, espe-
cially if theve hicle is in motion. #
Always switch o. theve hicle before
opening the boot lid. #
Never drive with the boot lid open. *
N
NOOTE
TE Damage tothe boot lid byobstacles
abo vetheve hicle The boot lid swings upwards when it is
opened.
#
Therefore, make sure that there is su1-
cient clearance abo vethe boot lid. #
Pull the boot lid handle. #
V Vehicles wit
ehicles wit h HANDS-FREE A
h HANDS-FREE A CCESS:
CCESS:make a
kicking mo vement with your foot below the
bumper (/ page 100). V
V
ehicles wit
ehicles wit h boo
h boot lid conv
t lid conv enience closing
enience closing #
Pull remo teoperating switch 1until the boot
lid opens.
or #
Press and hold theH button on thekey. #
Ifth e boot lid is stopped in an intermediate
position, pull it upwards. Release it as soon as
it begins toopen. Opening and closing
97
97

#
With th e boot lid opening limiter activated,
manually pull the stopped boot lid upwards.
If an obstacle obstructs the boot lid during the
automatic opening process, bloc kage detection
will stop the boot lid. The automatic bloc kage
de tection function is only an aid and is not a sub-
stitute foryo ur attentiveness. Closing t
Closing t
he boo
he boot lid
t lid &
W
WARNING
ARNING Risk of injury from unsecured
items in theve hicle
If objects, lug gage or loads are not secured or
not secured su1ciently, they could slip, tip
ov er or be thro wn around and thereby hit vehi-
cle occupants.
There is a risk of injur y,particular lyin the
eve nt of sudden braking or a sudden change
in direction. #
Always st owobjects 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. Obser
vethe no tes on loading theve hicle.
N No ot
tes on closing t
es on closing t he boo
he boot lid:
t lid:your vehicle is
equipped with automatic keyre cognition. If a key
belonging totheve hicle is de tected in theve hicle,
th e boot lid will not be loc ked and will pop open
again.
No tethat the boot lid will not be loc ked if thefo l-
lowing situation occurs:
R You ha veloc kedth eve hicle and close the
boot lid while a key belonging totheve hicle is
inside theve hicle.
and
R A second key belonging totheve hicle is not
de tected outside theve hicle.
Au tomatic keyre cognition is only an aid and is not
a substitute foryo ur attentiveness. #
Before locking, ensure that at least one key
belonging totheve hicle is outside theve hicle. #
T To close t
o close t he boo
he boot lid:
t lid:pullthe boot lid down-
wa rds using the handle recess and push it
closed.
% V
Vehicles wit
ehicles wit h boo
h boot lid conv
t lid conv enience closing:
enience closing: if
yo u lightly push the boot lid closed, the po wer
closing function will automatical lypull the
boot lid into the loc k.
V
V ehicles wit
ehicles wit h boo
h boot lid conv
t lid conv enience closing
enience closing &
W
WARNING
ARNING Risk of becoming trapped dur-
ing automatic closing of the boot lid
Pa rts of the body could become trapped.
There may be people in the closing area. #
Make sure that nobody is in the vicinity
of the closing area. #
Use one of thefo llowing options tostop
th e closing process:
R Press theH button on thekey.
R Press or pull there mo teoperating
switch on the driver's door.
R Press the closing or locking button
on the boot lid. 98
98
Opening and closing