MERCEDES-BENZ GLS SUV 2019 Owners Manual

#
When closing, make sure that no body
parts are in the closing area. #
If someone is trapped, release the but‐
to n immedia tely or press the button in
order toreopen the side windo w. &
WARNING Risk of becoming trapped
when children opera tethe side windo ws
Children could become trapped if they oper‐
ate the side windo ws, particularly when unat‐
te nded. #
Activate theove rride feature forthe
re ar side wind ows. #
When leaving theve hicle, alw aysta ke
th eke y with you and lock theve hicle. #
Never lea vechildren unat tended in the
ve hicle. Re
quirements:
R The po wer supply or the ignition is switched
on. 1
Closing
2 Opening
The buttons on the driver's door take prece‐
dence. #
Tostart automatic operation: pressthe
W button be yond the point of resis tance
or pull and release it. #
Tointer rupt automatic operation: press or
pull theW button again.
When theve hicle is switched off, the side win‐
do ws can continue being ope rated.
The function is available for around five minutes
or until a front door is opened.
% Ve
hicles with electric roller sunblinds on
re ar doors on the left and right: the but‐
to ns forth ere ar side wind owsalso open and
close thero ller sunblinds (/ page97).
Au tomatic reve rsing function of the side win‐
do ws
If an object bloc ksa side wind owduring the
closing process, the side window opens again
automaticall y.The automatic reve rsing function
is only an aid and is not a substitute foryo ur
attentiveness. #
When closing, make sure that no body parts
are in the closing area. 98
Opening and closing

&
WARNING Risk of becoming trapped
despi tethere being reve rsing pr otection
on the side window
The reve rse function does not react:
R tosoft, light and thin objects, e.g. fingers
R during resetting
This means that there ve rse function cann ot
pr eve nt someone from becoming trapped in
th ese situations. #
When closing, make sure that no body
parts are in the closing area. #
If someone becomes trapped, press the
W button toopen the side window
again. Au
tomatic function of the side windo wsThe side windo
wsare closed automatically when
th eve hicle is switched off:
R if it starts torain (de tection bythera in sen‐
sor on the windscreen)
R intheeve nt of extreme outside temp eratures R
afte r six hours
R ifth ere is a malfunction in the po wer supp ly
The side windo wsare closed as far as theve nti‐
lation position.
Ve hicles with a sliding sunroof: the side win‐
do ws are closed comple tely if the sliding sunroof
is open.
If th e side windo wsare bloc ked during auto‐
matic closing, the side window concerned will
open again slightl y.The automatic function for
th e sliding sunroof and the side windo wsisthen
deactivated. Con
venience opening (ventilating theve hicle
before starting a journey) &
WARNING Risk of entrapment when
opening a side window
When opening a side windo w,parts of the
body could be dr awn in or become trapped
between the side window and window frame. #
When opening, make sure that nobody
is touching the side windo w. #
Release the button immediately if
somebody becomes trapped. #
Press and hold theÜ button on thekey.
The following functions are per form ed:
R The vehicle is unloc ked.
R The side windo wsare opened.
R The sliding sun roof is opened.
R The panoramic sliding sunroof is opened.
R The seat ventilation of the driver's seat is
switched on.
If th ero ller sunblinds of the panoramic sliding
sunroof are closed, thero ller sunblinds are
opened firs t.
If th ero ller sunblinds of there ar doors are
closed, thero ller sunblinds are opened firs t. #
Tointer rupt convenience opening: release
th eÜ button. Opening and closing
99

#
Tocontinue con venience opening: press
and hold theÜ button again. Con
venience closing (closing theve hicle
from outside) &
WARNING Risk of entrapment caused by
inadver tent con venience closing
When the con venience closing feature is
operating, parts of the body could become
trapped in the closing area of the side win‐
dow and the sliding sunroof. #
Obser vethe comple teclosing proce‐
du re when using con venience closing. #
When closing, ma kesure that no body
parts are in the closing area. #
Press and hold theß button on thekey.
The following functions are per form ed:
R The vehicle is loc ked.
R The side windo wsare closed.
R The sliding sun roof is closed.
R The panoramic sliding sunroof is closed. #
Tointer rupt convenience closing: release
th eß button. #
Toclose thero ller sunblinds: press and
hold theß button again.
% Con venience closing can also be operated
wi th KEYLESS-GO (/ page 89). Problems with
the side windo ws &
WARNING Risk of becoming trapped or
fa ta lly injured if reve rsing pr otection is
not activated
If yo u close a side wind owagain immediately
af te r it has been bloc ked, the side window will close with increased or maximum
forc e.
The reve rsing feature will then not be active.
Pa rts of the body could become trapped in
th e closing area in the process. #
Make sure that no parts of the body are
in the closing area. #
Tostop the closing process, release the
button or press the button again tore-
open the side windo w. 100
Opening and closing

Problem
Possible causes/consequences and M
MSolutions
A side window cann otbe closed and
yo u cannot see the cause. #
Check tosee whe ther any objects are in the window guide. #
Adjust the side windo ws.
Ad justing the side windo ws
If a side window is obstructed during closing and reopens again immediately: #
Immediately af terth is, pull the cor responding button again until the side window has closed, and hold
th e button for at least one more second (re-adjustment).
The side window is closed without the automatic reve rsing function.
If th e side window is obstructed again and reopens again immediately: #
Immediately af terth is, pull the cor responding button again until the side window has closed, and hold
th e button for at least one more second (follo w-up adjustment).
The side wind owis closed without the automatic reve rsing function.
The side windo wscannot be opened or
closed using the con venience opening
fe ature. The
key bat tery iswe ak or dischar ged. #
Check the battery using the battery check lamp and replace if necessary (/ page84). Opening and closing
101

Sliding sunroof
Operating
the panoramic roof's roller sun‐
blind &
WARNING Risk of becoming trapped
when opening and closing thero ller sun‐
blinds
Body parts can become trapped between the
ro ller sunblind and frame when opening or
closing. #
When opening or closing, make sure
that no body parts are in thera nge of
mo vement of thero ller sunblind. #
Release the button immediately if
somebody becomes trapped.
or #
Brief lypress the button in any direction
during automatic operation.
The opening/closing process is stop‐
ped. Re
quirements:
R The po wer supply is switched on
(/ page 189). Opening an
d closing the roller sunblind #
Toopen: pushthe3 button in direction
1 or pull in direction 2. #
Toclose: pullthe3 button in direction
3.
If yo u push or pull the3 button be yond the
point of resis tance, you will start automatic
operation in the direction in question. You can st
op automatic operation bypushing or pulling
th e button again.
Au tomatic reve rsing function of thero ller
sunblind
If an object is obstructing thero ller sunblind dur‐
ing the closing process, thero ller sunblind will
open again automaticall y.The automatic reve rs‐
ing function is only an aid and is not a substitute
fo ryo ur attentiveness. #
When closing thero ller sunblind, make sure
th at no body parts are in thera nge of mo ve‐
ment. &
WARNING Risk of becoming trapped
despi tereve rsing function
In particular, there ve rsing function does not
re act tosoft, light and thin objects, e.g. fin‐
ge rs.
This means that there ve rsing function can‐
not pr event entrapment in these situations. #
When closing thero ller sunblind, make
sure that no body parts are in thera nge
of mo vement. 102
Opening and closing

#
Release the button immediately if
somebody becomes trapped.
or #
Press the button in any direction during
th e automatic closing process.
The closing process is stopped. Ad
justing the pano ramic roof's roller sun‐
blind Re
quirements:
R the po wer supp lyis switched on
If th ero ller sunblind cannot be mo ved smoo thly,
re -adjust thero ller sunblind. #
Pull the3 button down repeatedly tothe
point of resis tance in the direction of ar row
1 until thero ller sunblind is fully closed. #
Pull and hold the3 button for ano ther
second. #
Check whe ther thero ller sunblind can be
comple tely opened again. #
Ifth is is not the case, repeat thesteps
abo ve. #
Ifth ero ller sunblind still cannot be mo ved
smoo thly, con tact a qualified specialist work‐
shop. Opening and closing
the sliding sunroof %
The term "sliding sun roof" also refers to the
panorama sliding sunroof. &
WARNING Risk of becoming trapped
while opening and closing the sliding
sunroof
During opening and closing, parts of the
body could getcaught in the sweep of the
sliding sunroof. #
When opening or closing, make sure
that no body parts are in the sweep. #
Release the button immediately if
somebody becomes trapped.
or Opening and closing
103

#
Press the button in any direction during
th e automatic opening/closing process.
The opening/closing process is stop‐
ped. &
WARNING Risk of entrapment if the slid‐
ing sunroof is operated bychildren
Children operating the sliding sunroof could
get caught in the moving parts, particularly if
unattended. #
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. &
WARNING Risk of entrapment while
opening and closing thero ller sunblinds
When opening or closing, make sure that no
body parts become trapped between the
ro ller sunblind and frame or sliding sunroof. #
When opening or closing, make sure
that no body parts are in the sweep of
th ero ller sunblind. #
Release the switch immediately if
somebody becomes trapped.
or #
Press the switch in any direction during
th e automatic opening/closing process.
The opening/closing process is stop‐
ped. *
NO
TEMalfunction caused bysnow and
ice Snow and ice may lead
toa malfunction of
th e sliding sunroof. #
Only open the sliding sunroof if it is free
of snow and ice. *
NO
TEDama gecaused byprotru ding
objects Objects
that pr otru de from the sliding sun‐
ro of may damage the sealing strips. #
Do not allow anything toprotru de from
th e sliding sunroof. *
NO
TEImpo rtant points toremember
when a roof rack isfitted When a
roof rack isfitted, raising or opening
th e sliding sunroof may be limited. #
Check whe ther the sliding sunroof can
be raised or opened when a roof rack is
fi tted. #
If in doubt, do not raise or open the
sliding sunroof. 104
Opening and closing

1
Raising
2 Opening
3 Closing/lo wering
Use the3 button tooperate the panorama
sliding sunroof and thero ller sunblind.
R The panorama sliding sunroof can be oper‐
ated only when thero ller sunblind is open. R
The roller sunblind can be operate d only
when the panorama sliding sunroof is closed. #
Tostart automatic operation: pressthe
3 button be yond the point of resis tance
or pull and release it. #
Tointer rupt automatic operation: briefly
press the3 button in any direction.
The opening/closing process will be stop‐
ped. #
Check whe ther the panorama sliding sunroof
can be raised or opened when a roof rack is
fi tted.
Au tomatic reve rsing function of the sliding
sunroof
If an object is obstructing the sliding sunroof
during the closing process, the sliding sunroof
will open again automaticall y.The automatic
re ve rsing function is only an aid and is not a sub‐
st itute foryo ur attentiveness. #
During the closing process, make sure that
no body parts are in the closing area. &
WARNING Risk of entrapment even wi th
th ere ve rsing feature active
The reve rse function does not react in partic‐
ular:
R tosoft, light and thin objects, e.g. fingers
R overth e last 4 mm of the closing path
R during resetting
This means that there ve rse function cann ot
pr eve nt someone from becoming trapped in
th ese situations. #
When closing, make sure that no body
parts are in the closing area. #
Release the button immediately if
somebody becomes trapped.
or #
Brief lypress the button in any direction
during automatic operation.
The closing process is stopped. Opening and closing
105

Au
tomatic reve rsing function of thero ller
sunblind
If an object is obstructing thero ller sunblind dur‐
ing the closing process, thero ller sunblind will
open again automaticall y.The automatic reve rs‐
ing function is only an aid and is not a substitute
fo ryo ur attentiveness. #
When closing thero ller sunblind, make sure
th at no body parts are in thera nge of mo ve‐
ment. &
WARNING Risk of becoming trapped
despi tereve rsing function
In particular, there ve rsing function does not
re act tosoft, light and thin objects, e.g. fin‐
ge rs.
This means that there ve rsing function can‐
not pr event entrapment in these situations. #
When closing thero ller sunblind, make
sure that no body parts are in thera nge
of mo vement. #
Release the button immediately if
somebody becomes trapped. or
#
Press the button in any direction during
th e automatic closing process.
The closing process is stopped. Au
tomatic functions of the sliding sun roof %
The term "sliding sun roof" also refers to the
panoramic sliding sunroof.
By pushing or pulling the3 button, you can
inter rupt the automatic functions: "Rain closing
function when driving" and "Automatic lo wer‐
ing".
The sliding sunroof is auto maticallyclosed when
th eve hicle has been switched off:
R if it starts torain (de tection bythera in sen‐
sor on the windscreen)
R intheeve nt of extreme outside temp eratures
R afte r six hours
R ifth ere is a malfunction in the po wer supp ly
The sliding sunroof then rises at there ar in order
to continue ventilating theve hicle interior. If
th e sliding sunroof is bloc ked during an auto‐
matic closing procedure, thero of is opened
slightly again. The automatic function forthe
sliding sunroof and the side windo wsisthen
deactivated.
Ra in closing function when driving
Ve hicles with a panoramic sliding sunroof: if
it starts torain, thera ised sliding sunroof is
automatically lo wered while theve hicle is in
motion.
Au tomatic lo wering function
Ve hicles with a panoramic sliding sunroof: if
th e sliding sunroof is raised at there ar, it is
automatically lo wered slightly at higher speeds.
At low speeds, it is raised again automaticall y. &
WARNING Risk of entrapment byauto‐
matic lo wering of the sliding sunroof
At high speeds thera ised sliding sunroof
automatically lo wersslightly at there ar.
This could trap you or other persons. 106
Opening and closing

#
Make sure that nobody reaches into the
sweep of the sliding sunroof whilst the
ve hicle is in motion. #
If somebody becomes trapped, briefly
push the sliding sunroof button for‐
wa rds or backwards.
The sliding sunroof lifts during opening. Problems with
the sliding sunroof %
The term "sliding sun roof" also refers to the
panoramic sliding sunroof. Problem
Possible causes/consequences and M
MSolutions
The sliding sunroof cann otbe closed
and you cannot see the cause. &
WARNING Risk of becoming trapped or fata l injury byclosing the sliding sunroof again
If yo u close the sliding sunroof again immediately af ter it has been bloc ked or reset, the sliding sunroof
closes with increased forc e.
Pa rts of the body could become trapped in the closing area in the process. #
Make sure that no parts of the body are in the closing area. #
Release the button immediately if somebody becomes trapped.
or #
Press the button in any direction during the automatic closing process.
The closing process is stopped. If
th e sliding sunroof is obstructed during closing and reopens again slightly: Opening and closing
107