Get Opening and closing -> Sliding sunroof Guide for Mercedes GLA SUV Second Generation (2020-2026)

A side window cannot be closed and you cannot

see the cause.

Check to see whether any objects are in the

window guide.

Adjust the side windows.

Adjusting the side windows

If a side window is obstructed during closing and

reopens again immediately:

Immediately aer this, pull and hold the corre-

sponding button again until the side window

has closed and hold the button for at least one

more second (re-adjustment).

The side window will be closed without the

automatic reversing function.

If the side window is obstructed again and

reopens again immediately:

Immediately aer this, pull and hold the corre-

sponding button again until the side window

has closed and hold the button for at least one

more second (follow-up adjustment).

The side window will be closed without the

automatic reversing function.

The side windows cannot be opened or closed

using the convenience opening feature.

Possible causes:

The key battery is weak or discharged.

Check the battery using the indicator lamp

(/ page 139).

Replace the key battery, if necessary

(/ page 142).

Sliding sunroof

Opening and closing the sliding sunroof

The term "sliding sunroof" also refers to the

panorama sliding sunroof.

WARNING Risk of becoming trapped when

the sliding sunroof is being opened and

closed

Body parts may become trapped in the range

of movement.

During opening and closing, make sure

that no body parts are in the range of

movement.

Release the button immediately if some-

body becomes trapped.

Briey press the button in any direction

during automatic operation.

The opening or closing process will be

stopped.

WARNING Risk of entrapment if the slid-

ing sunroof is operated by children

Children operating the sliding sunroof could

get caught in the moving parts, particularly if

unattended.

Never leave children unattended in the

vehicle.

When leaving the vehicle, always take the

key with you and lock the vehicle.

Opening and closing

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F247 0074 02

WARNING Risk of becoming trapped when

the roller sunblind is being opened and

closed

Body parts may become trapped between the

roller sunblind and frame or sliding roof.

When opening or closing, make sure that

no body parts are in the roller sunblind's

range of movement.

Release the button immediately if some-

body becomes trapped.

Briey press the button in any direction

during automatic operation.

The opening or closing process will be

stopped.

NOTE Malfunction due to snow and ice

Snow and ice may cause the sliding sunroof to

malfunction.

Open the sliding sunroof only if it is free

of snow and ice.

NOTE Damage caused by protruding

objects

Objects that protrude from the sliding sunroof

may damage the seals.

Do not allow anything to protrude from

the sliding sunroof.

NOTE Damage to the sliding sunroof when

a roof luggage rack is tted

When a roof luggage rack is tted, raising or

opening the sliding sunroof may be restricted.

Check whether the sliding sunroof can

be raised or opened when a roof luggage

rack is tted.

If in doubt, do not raise or open the slid-

ing sunroof.

Raise

Open

Close/lower

Use the 3 button to operate the panorama

sliding sunroof and the roller sunblind.

The panorama sliding sunroof can be operated

only when the roller sunblind is open.

158

Opening and closing

F247 0074 02

Check whether the sliding sunroof can be

raised or opened when a roof luggage rack is

tted.

To start automatic operation: press the 3

button beyond the point of resistance or pull

and release it.

To interrupt automatic operation: briey press

the 3 button in any direction.

The opening/closing process will be stopped.

Automatic reversing function of the sliding sun-

roof

If an obstacle obstructs the sliding sunroof during

the closing process, the sliding sunroof will open

again automatically. The automatic reversing func-

tion is only an aid and is not a substitute for your

attentiveness.

During the closing process, make sure that no

body parts are in the closing area.

WARNING Risk of becoming trapped

despite the reversing function being active

In particular, the reversing function does not

react:

to so, light and thin objects, e.g. ngers.

towards the end of the closing procedure.

during resetting.

During the closing process, make sure

that no body parts are in the closing

area.

Release the button immediately if some-

body becomes trapped.

Briey press the button in any direction

during automatic operation.

The closing process will be stopped.

Automatic reversing function of the roller sunblind

If an obstacle obstructs the roller sunblind during

the closing process, the roller sunblind will open

again automatically. The automatic reversing func-

tion is only an aid and is not a substitute for your

attentiveness.

When closing the roller sunblind, make sure

that no body parts are in the area of move-

ment.

WARNING Risk of becoming trapped

despite reversing function

In particular, the reversing function does not

react to so, light and thin objects, e.g. n-

gers.

When closing the roller sunblind, make

sure that no body parts are in the range

of movement.

Release the button immediately if some-

body becomes trapped.

Briey press the button in any direction

during the automatic closing process.

The closing process will be stopped.

Opening and closing

159

F247 0074 02

Automatic functions of the sliding sunroof

The term "sliding sunroof" also refers to the

panorama sliding sunroof.

The sliding sunroof will be closed automatically

when the vehicle has been switched o in the fol-

lowing situations:

if it starts to rain

Rain is detected by a rain sensor on the wind-

screen.

in extreme temperatures

aer a certain time (depending on the on-

board electrical system voltage)

if there is a malfunction in the power supply

The sliding sunroof will rise at the rear in order to

continue ventilating the vehicle interior.

If the sliding sunroof is obstructed during an auto-

matic closing procedure, it will be opened again

slightly. The automatic function for the sliding sun-

roof and the side windows will then be deactiva-

ted.

Rain closing function when driving

Vehicles with a panorama sliding sunroof: if it

starts to rain, the raised sliding sunroof will auto-

matically be lowered while the vehicle is in

motion.

Automatic lowering function

Vehicles with a panorama sliding sunroof: if the

sliding sunroof is raised at the rear, it will auto-

matically be lowered slightly at higher speeds. At

low speeds, it will be raised again automatically.

WARNING Risk of becoming trapped by

automatic lowering of the sliding sunroof

At higher speeds, the raised sliding sunroof

will automatically be lowered slightly at the

rear.

Make sure that nobody reaches into the

sliding sunroof's range of movement

while the vehicle is in motion.

If somebody becomes trapped, briey

push the sliding sunroof button forwards

or backwards.

By pushing or pulling the 3 button, you

can interrupt the automatic functions "Rain

closing function when driving" and "Automatic

lowering".

Rectifying problems with the sliding sunroof

WARNING Risk of becoming trapped or

fatal injuries when the sliding sunroof is

closed again

If the sliding sunroof is closed again immedi-

ately aer it has been blocked or reset, it will

close with increased force.

Make sure that no parts of the body are

in the closing area.

Release the button immediately if some-

body becomes trapped.

Briey press the button in any direction

during the automatic closing process.

The closing process will be stopped.

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Opening and closing

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Opening and closing -> Sliding sunroof for Your Mercedes GLA SUV Second Generation (2020-2026)

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