Get Climate control -> Operating the climate control system Guide for Mercedes CLA 4 Door Second Generation (2019-2024)

OvOverervieview of climatw of climate contre control systol systemsems

NNoottes on climates on climate contre controlol

In order for the air conditioning system, monitor-

ing of the pollution level and air ltration to func-

tion correctly, an interior air lter must always be

used. Make sure that the lter is installed cor-

rectly. Use lters recommended and approved by

Mercedes-Benz. Always have maintenance work

carried out at a qualied specialist workshop.

OvOverervieview of tw of the air conditioning contrhe air conditioning control panelol panel

The indicator lamps on the buttons indicate that

the corresponding function is activated.

Control panel for 3-zone automatic climate control

q Sets the temperature on the driver's

side

_ Sets the air distribution

H Sets the airow or switches o climate

control

Ã Sets climate control to automatic mode

(/ page 127)

¬ Defrosts the windshield

¤ Switches the rear window heater on/o

g Switches air-recirculation mode on/o

(/ page 128)

Á Switches the A/C function on/o

(/ page 126)

Switches residual heat on/o (/ page 128)

0 Activates/deactivates synchroniza-

tion(/ page 127)

q Sets the temperature on the front

passenger side

OperOperating tating the climathe climate contre control systol systemem

SwitcSwitching climathing climate contre controlol on/oon/o

TTo switco switch on:h on: set the airow to level 1 or

higher using the H button.

TTo switco switchh o:o: set the airow to level 0 using

the H button.

If climate control is switched o, the windows

may fog up more quickly. Switch climate control

o only briey.

SwitcSwitching thing the A/C functionhe A/C function on/oon/o using tusing the airhe air

conditioning contr

conditioning control panelol panel

The A/C function heats, cools and dehumidies

the vehicle's interior air.

Press the ¿/Á button.

126126

Climate control

Switch o the A/C function only briey; other-

wise, the windows may fog up more quickly.

Condensation may drip from the underside of the

vehicle when cooling mode is active. This is not

indicative of a malfunction.

Calling up tCalling up the air conditioning menuhe air conditioning menu

Calling up tCalling up the air conditioning menu using the air conditioning menu using thehe

multimedia systmultimedia systemem

Select one of the temperature displays at the

lower edge of the media display.

AActivctivating/deactivating/deactivating tating the A/C function via the A/C function via thehe

multimedia systmultimedia systemem

Multimedia system:

Climate Menu

First Row of Seats

The A/C function heats, cools and dehumidies

the vehicle's interior air.

Select A/C.

SeSetting climattting climate contre control tol to auto automatic modeomatic mode

In automatic mode, the set temperature is con-

trolled and maintained at a constant level by the

air supply.

Press the Ã button.

TTo switco switch th to manual mode:o manual mode: press the _ or

Ã button.

In automatic mode, you can choose between ve

dierent air quantities using the H button.

Automatic mode is retained.

SeSetting ttting the air dishe air distrtributionibution

Multimedia system:

Climate Menu

Call up the air conditioning menu

(/ page 127).

Select a row of seats.

TTo seo set tt the air dishe air distrtribution:ibution: select ¯, P

or O.

Set the airow.

Several air distributions can be selected at

the same time, e.g. to air-condition both the

windshield and the footwell.

The ¯ climate control for the windshield

can only be selected for the rst seat row.

SwitcSwitching thing the synche synchrhronization functiononization function on/oon/o viavia

tthe air conditioning contrhe air conditioning control panelol panel

Climate control can be set centrally using the syn-

chronization function. The temperature and air

distribution settings for the driver's side will be

adopted automatically for the front passenger

side.

Press the 0 button.

The synchronization function will be deactivated if

the settings for one of the other climate zones are

changed.

Climate control

127

SwitcSwitching thing the synche synchrhronization functiononization function on/oon/o viavia

tthe multimedia systhe multimedia systemem

Multimedia system:

Climate Menu

First Row of Seats

Climate control can be set centrally using the syn-

chronization function. The driver's settings for

temperature, air quantity and air distribution are

adopted automatically for all climate zones.

Select SYNC and switch on or o.

RRemoemoving condensation frving condensation from tom the windowshe windows

WWindowindows fs foggogged up on ted up on the insidehe inside

Press the Ã button.

If the windows continue to fog up: press the

¬ button.

Windowindows fs foggogged up on ted up on the outsidehe outside

Switch on the windshield wipers.

Press the Ã button.

SwitcSwitching airhing air-r-recirecirculation modeculation mode on/oon/o

Press the g button.

The interior air will be recirculated.

Air-recirculation mode automatically switches to

fresh air mode aer a while.

If air-recirculation mode is switched on, the

windows may fog up more quickly. Switch on

air-recirculation mode only briey.

SwitcSwitching thing the rhe residual heatesidual heat on/oon/o (Canada)(Canada)

RReqequiruirements:ements:

The vehicle is parked.

Only vehicles with a diesel engine can use

residual heat.

It is possible to make use of the residual heat

from the engine to continue heating or ventilating

the front compartment of the vehicle for approx-

imately 30 minutes, depending on the tempera-

ture set.

TTo activo activatate:e: press the Á button.

Residual heat will be switched o automatically.

Air vAir ventsents

AAdjusdjusting tting the frhe front air vont air ventsents

WARNINGARNING Risk of burns or frostbite due to

being too close to the air vents

Very hot or very cold air can ow from the air

vents.

Make sure that all vehicle occupants

always maintain a sucient distance

from the air vents.

If necessary, direct the airow to another

area of the vehicle interior.

To guarantee the ow of fresh air through the air

vents into the vehicle interior, comply with the fol-

lowing:

Always keep the vents and ventilation grilles in

the vehicle interior clear.

Keep the air inlet free of residue build-up

(/ page 266).

128128

Climate control

TTo open or close:o open or close: hold air vent 1 in the cen-

ter and turn it to the le (open) or right

(closed) as far as it will go.

TTo seo set tt thehe airowairow dirdirection:ection: hold air vent 1 in

the center and move it up or down or to the

le or right.

Adjusdjusting tting the rhe rear air vear air ventsents

TTo open or close:o open or close: hold air vent 1 in the cen-

ter and turn it to the le or right as far as it

will go.

TTo seo set tt thehe airowairow dirdirection:ection: hold air vent 1 in

the center and move it up or down or to the

le or right.

Climate control

129

Climate control -> Operating the climate control system for Your Mercedes CLA 4 Door Second Generation (2019-2024)

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