2020 MERCEDES-BENZ E-CLASS CABRIOLET child seat

suitability of seats
for securing child restra int
sy stems, on seats labelled i‑U.
The identification i‑U refers to i‑Size child
re stra int sy stems in the "Universal" categor y.
These child restra int sy stems must also be
secured using TopTe ther or support points.
Obser vethe suitability of vehicle seats
Depending on the appr oval categor y,there are
fo rw ard-facing and rear wa rd-facing child
re stra int sy stems. Their use can be restricted for
cer tain vehicle seats:
R Suitability of the seats for attaching ISOFIX
ch ild restra int sy stems (/ page 58)
R Suitability of seats for securing i‑Size child
re stra int sy stems (/ page 59).
R Suitability of seats for attaching belt-secu red
ch ild restra int sy stems (/ page 63) Fi
tting an ISOFIX or i-Size child restra int sys‐
te m on the rear seat Overview of suitability of
the seats for
attaching ISOFIX child restra int sy stems
ISOFIX is a standardised securing sy stem for
specially designed restra int sy stems.
® The symbol indicates seats suitable for
attaching an ISOFIX child restra int sy stem
in accordance with UN R44 (/ page 56).
At tach only child restra int sy stems that
are appr oved in accordance with UN R44
as per thefo llowing ISOFIX tables.
Car rycot Size class –
Equipment
Left/right
rear seat
F – ISO/L1 X
G – ISO/L2 X
X Not sui table for an ISOFIX child restrai nt sy stem in this we ight
group and/or size class. We
ight group 0 (up to10 kgand up to
appr ox. 6 months) Size class –
Equipment
Le
ft/right rear seat
E – ISO/R1 IL
IL Suitable for ISOFIX child restra int sy stems according tothe
ta ble in "Overview of there commended child restra int sy stems",
or if theve hicle and the seat are lis ted on thech ild restrai nt sys‐
te m manufacturer's vehicle model list. We
ight group 0+ (up to13 kgand up to
appr ox.15 months) Size class –
Equipment
Le
ft/right rear seat
E – ISO/R1 IL
D – ISO/R2 IL 58
Occupant saf ety

Size class –
Equipment
Left/right
rear seat
C – ISO/R3 IL (1) IL Suitable for ISOFIX child restrai nt sy stems according tothe
ta ble in "Overview of there commended child restrai nt sy stems",
or if theve hicle and the seat are lis ted on thech ild restrai nt sys‐
te m manufacturer's vehicle model list.
(1) When using a child restra int sy stem of size class (ISO/R3),
mo vethe front seat into the highest position. Make sure that the
seat backrest of the front seat does not rest against thech ild
re strai nt sy stem. We
ight group 1 (9–18 kgand appr ox. 9
months to4ye ars) Size class –
Equipment
Left
/right rear seat
D – ISO/R2 IL
C – ISO/R3 IL (1)
B – ISO/F2 IUF Size class –
Equipment
Left
/right rear seat
B1 – ISO/F2X IUF
A – ISO/F3 IUF
IL Suitable for ISOFIX child restra int sy stems according tothe
ta ble in "Overview of there commended child restra int sy stems",
or if theve hicle and the seat are lis ted on thech ild restrai nt sys‐
te m manufacturer's vehicle model list.
IUF Suitable forfo rw ard-facing ISOFIX child restra int sy stems of
th e "Universal" category in this we ight group.
(1) When using a child restrai nt sy stem of size class (ISO/R3),
mo vethe front seat into the highest position. Make sure that the
seat backrest of the front seat does not rest against thech ild
re stra int sy stem. Overview of suitability of
the seats for
attaching i‑Size child restra int sy stems
i‑Size is a standardised securing sy stem for spe‐
cially designed restra int sy stems.
° The symbol indicates seats suitable for
attaching an i‑Size child restra int sy stem in accordance with UN R129
(/
page 56).
Child restra int sy stems that are permit ted
in accordance with UN R44 as per the
ISOFIX tables (/ page 58) or UN R129 as
per thefo llowing i‑Size tables may be
attached.
i‑Size child restra int sy stems (ISO/R2, ISO/
F2X) Fr
ont passenger
seat Left/right
rear seat
Xi ‑U
X Not suitable for an i-Size
ch ild restrai nt sy stem in the
"Universal" categor y.i-U Suitable
forfo rw ard-facing
and rear wa rd-facing i-Size
ch ild restrai nt sy stems in the
"Universal" categor y. Occupant saf
ety59

Fi
tting an ISOFIX or i‑Size child restra int sys‐
te m on the rear seat &
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. &
WARNING Risk of inju ryor death if the
permissible gross mass of thech ild and
ch ild restra int sy stem is exceeded.
To o much load may be placed on the ISOFIX
or i‑Size child restra int sy stems and thech ild
may not be restra ined cor rectly in theeve nt
of an accident, forex ample. #
Ifth ech ild and thech ild restra int sys‐
te m toget her weigh more than 33 kg,
use on lyan ISOFIX or i‑Size child
re stra int sy stem that secures thech ild
using theve hicle seat belt. #
Also secure thech ild restra int sy stem
with theTo pTe ther belt, if available. Alw
ays comply with the information about the
mass of thech ild restra int sy stem:
R inthe manufacturer's ins tallation and operat‐
ing instructions forth ech ild restra int sy stem
used R
on a label on thech ild restra int sy stem, if
present
Re gular lych eck that the permissible gross mass
of thech ild and child restra int sy stem is still
complied with.
When fitting a child restra int sy stem, obser ve
th efo llowing:
O Alw
ays obser vethe cor rect use of the seats
and consider their suitability for attaching a
ch ild restra int sy stem.
ISOFIX child seat securing sy stem
(/ page 58)
or
i‑Size child seat securing sy stem
(/ page 59)
O Alw
ays comply with the manufacturer's
ins tallation and operating instructions for
th ech ild restra int sy stem used.
O Make sure
that thech ild's feet do not touch
th e front seat. If necessar y,mo vethe front
seat slightly forw ards. 60
Occupant saf ety

®When
fitting an ISOFIX child restra int sys‐
te m, also obser vethefo llowing:
O When using a Group 0/0+ baby car seat
and a Group 1 rear wa rd-facing child
re stra int sy stem on a rear seat: adjust
th e front seat so that the seat does not
to uch thech ild restra int sy stem.
O When using a Group 1
forw ard-facing
ch ild restra int sy stem: remo vethe head
re stra int from there spective seat, if possi‐
ble. In addition, the backrest of thech ild
re stra int sy stem must lie as flat as possible
against the backrest of theve hicle seat.
Af terth ech ild restra int sy stem has been
re mo ved, replace the head restra ints again
immediately and adjust them cor rectly.
O Fo
r cer tain child restra int sy stems in weight
category II or III, there may be restrictions
on the maximum size setting, e.g. due to
possible con tact wi th thero of.
O The
child restra int sy stem must not be put
under stra in between thero of and the seat
cushion and/or be fitted facing the wrong direction. Where possible, adjust
the seat
cushion inclination accordingly.
O The
child restra int sy stem must not be put
under stra in by the head restra int. Adjust
th e head restra ints as appropriate.
° When fitting an i‑Size child restra int sys‐
te m, also obser vethefo llowing:
O When using a
rear wa rd-facing child
re stra int sy stem: adjust the front seat so
th at it does not touch thech ild restra int sys‐
te m.
O When using a
forw ard-facing child
re stra int sy stem: remo vethe head
re stra int from there spective seat, if possi‐
ble. In addition, the backrest of thech ild
re stra int sy stem must lie as flat as possible
against the backrest of theve hicle seat.
Af terth ech ild restra int sy stem has been
re mo ved, replace the head restra ints again
immediately and adjust them cor rectly. 1
ISOFIX mounting brac ket
2 i‑Size mounting brac ket
Before every journe y,make sure that the ISOFIX
ch ild restra int sy stem or the i‑Size child restra int
sy stem is engaged cor rectly in bo thmounting
brac kets in theve hicle. #
Remo veand stow aw aycovers 1 or2. Occupant saf
ety61

#
Attach the ISOFIX or i‑Size child restra int sys‐
te m to both mounting brac kets in theve hicle. #
Afterre moving thech ild seat, reattach cov‐
ers 1or2. Securing a
TopTe ther &
WARNING Risk of inju ryor death if the
re ar seat backrests are not loc ked af ter
fi tting TopTe ther belts
The rear seat backrests may fold forw ards
when driving.
In this case, child restra int sy stems may no
longer per form their intended pr otective
function. Additional injuries may also be
caused. #
Alw ays lock rear seat backrests af ter
fi tting TopTe ther belts. #
Pay attention tothe lock verification
indicator. 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.
¯ Ifth ech ild restra int sy stem is equipped
with a TopTe ther belt:
The risk of injury can be reduced byaTo p
Te ther. The TopTe ther belt enables an
additional connection between thech ild
re stra int sy stem attached with ISOFIX or
i‑Size and theve hicle. #
Place the ISOFIX or i‑Size child restra int sys‐
te m with TopTe ther on there ar seat. It is
essential tocomply wi th thech ild restra int
sy stem manufacturer's ins tallation instruc‐
tions. #
Foldthere ar seat backrest forw ard
(/ page 115). #
Attach TopTe ther hook 2toTopTe ther
anchorage 1. #
Foldthere ar seat backrest back
(/ page 116). 62
Occupant saf ety

#
Make sure that TopTe ther belt 3is not
twis ted and there ar seat backrest is loc ked
in place. #
Secure thech ild restra int sy stem with ISOFIX
or i‑Size . #
Tension TopTe ther belt 3from the boot. #
Make sure that there is suf ficient seat belt
st ra pfo r pulling tight. #
It is essential tocomply wi th thech ild
re stra int sy stem manufacturer's ins tallation
instructions. Securing
thech ild restra int sy stem with the
seat belt Note
s onthe suitability of seats for attach‐
ing belt-secured child restra int sy stems
Re ar seats
We ight category 0: up to10 kg
Left/right rear seat U, L We
ight category 0+: up to13 kg
Left/right rear seat U, L
We ight category I: 9 to18 kg
Left/right rear seat U, L
We ight category II: 15to25 kg
Left/right rear seat U, L
We ight category III: 22 to36 kg
Left/right rear seat U, L
U Suitable forch ild restra int sy stems of the "Univer‐
sal" category in this we ight categor y.
L Suitable for semi-universal child restrai nt sy stems
according totheta ble in "Recommended child
re strai nt sy stems", or if theve hicle and the seat are
lis ted in thech ild restra int sy stem manufacturer's
ve hicle model list. Note
s onchild restra int sy stems on the front
passenger seat
R If it is absolutely necessary foryo uto fit a
ch ild restra int sy stem tothe front passenger
seat, be sure toobser vethe information on
ch ild restra int sy stems on the front
passenger seat (/ page67).
R Obse rveth e specific instructions forthe
re ar wa rd-facing and forw ard-facing child
re stra int sy stems. If the front passenger seat
is occupied, ensure, bo thbefore and during
th e journe y,that thest atus of the front
passenger airbag is cor rect forth e cur rent
situation (/ page 47).
Fr ont passenger seat
We ight category 0: up to10 kg
Fr ont passenger airbag enabled 1
X
Fr ont passenger airbag disabled 1, 2
U, L
We ight category 0+: up to13 kg
Fr ont passenger airbag enabled 1
X Occupant saf
ety63

Fr
ont passenger airbag disabled 1, 2
U, L
We ight category I: 9 to18 kg
Fr ont passenger airbag enabled 1
UF, L
Fr ont passenger airbag disabled 1, 2
U, L
We ight category II: 15to25 kg
Fr ont passenger airbag enabled 1
UF, L
Fr ont passenger airbag disabled 1, 2
U, L
We ight category III: 22 to36 kg
Fr ont passenger airbag enabled 1
UF, L
Fr ont passenger airbag disabled 1, 2
U, L
1 Ad just the seat cushion inclination so that the front
edge of the seat cushion is in the highest position and
th ere ar edge of the seat cushion is in the lo west posi‐
tion. 2 The
vehicle is equipped with automatic front
passenger airbag shutoff. The PASSENGER AIR BAG
OFF indicator lamp must be lit.
X Not suitable forch ildren in this we ight categor y.
U Suitable forch ild restra int sy stems of the "Univer‐
sal" category in this we ight categor y.
L Suitable for semi-universal child restra int sy stems
according totheta ble in "Recommended child
re stra int sy stems", or if theve hicle and the seat are
lis ted in thech ild restrai nt sy stem manufacturer's
ve hicle model list.
UF Suitable forfo rw ard-facing child restra int sy stems
of the "Universal" category in this we ight categor y. Securing
thech ild restra int sy stem with the
seat belt on there ar seat &
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 64
Occupant saf ety

on
the multifunction display on the instrument
clus ter.
When fitting a belt-secured child restra int
sy stem, obser vethefo llowing:
O Alw
ays obser vethech ild restra int sy stem
manufacturer's ins tallation and operating
instructions.
O Fo
r a child restra int sy stem in the "Univer‐
sal" or "Semi-Universal" categor y,make
sure that the sy stem has been appr oved for
th eve hicle seat.
Obser vethe no tes under "Suitability of
seats for attaching belt-secu redch ild
re stra int sy stems" (/ page 63).
O When using a category 0/0+ baby car
seat and a category I rear wa rd-facing
ch ild restra int sy stem on a rear seat:
adju stthe front seat so that the seat does
not touch thech ild restra int sy stem.
O When using a category I
forw ard-facing
ch ild restra int sy stem: remo vethe head
re stra int from there spective seat, if possi‐
ble. Af
terth ech ild restra int sy stem has been
re mo ved, replace the head restra ints again
immediately and adjust them cor rectly.
O The ba
ckrest of thefo rw ard-facing child
re stra int sy stem must, as far as possible, be
re sting on the seat backrest of there ar
seat.
O Fo
r cer tain child restra int sy stems in weight
category II or III, there may be restrictions
on the maximum size setting, e.g. due to
possible con tact wi th thero of.
O The
child restra int sy stem must not be put
under stra in between thero of and the seat
cushion and/or be fitted facing the wrong
direction. Where possible, adjust the seat
cushion inclination accordingly.
O The
child restra int sy stem must not be put
under stra in by the head restra int. Adjust
th e head restra ints as appropriate.
O Make sure
that thech ild's feet do not touch
th e front seat. If necessar y,mo vethe front
seat slightly forw ards.
% Before opening or closing the soft top, child
re stra int sy stems in weight category II or III must be
remo ved or the head restra ints of
th ech ild restra int sy stems must be mo ved
to the lo west position. In this case, let the
ch ild get out be fore opening or closing the
soft top. #
Installth ech ild restra int sy stem.
The entire base of thech ild restra int sy stem
must alw aysre st on the sitting sur face of the
re ar seat. #
Alw ays make sure that the shoulder belt
st ra p is cor rectly routed from the seat belt
outlet of theve hicle tothe shoulder belt
guide on thech ild restra int sy stem.
The shoulder belt stra p must be routed for‐
wa rds and down wards from the seat belt out‐
let. Occupant saf
ety65