Mercedes-benz 2013 C Class Coupe User Manual download pdf (Page 144)

reserve fuel level to ensure that the auxiliary

heating functions.

The auxiliary heating/ventilation automati-

cally adjusts to changes in temperature and

weather conditions. For this reason, the aux-

iliary heating could switch from ventilation

mode to heating mode or from heating mode

to ventilation mode.

The auxiliary heating switches off automati-

cally after 50 minutes. This time limit can be

altered. To do this, visit a qualified specialist

workshop.

You cannot use the auxiliary ventilation to

cool the vehicle interior to a temperature

lower than the outside temperature.

Before switching on

X

Turn the key to position 2 in the ignition

lock (Y page 149).

X

Set the desired temperature (Y page 137).

The auxiliary heating/ventilation can be acti-

vated even when climate control is set to

manual. Optimum comfort can be attained

when the system is set to automatic mode.

Set the temperature to 22 †.

The auxiliary heating/ventilation can be acti-

vated or deactivated using the remote control

or the button on the centre console.

The on-board computer can be used to spec-

ify up to three departure times, one of which

may be preselected (Y page 234).

Switching the auxiliary heating/venti-

lation on/off using the centre console

button

The colours of the indicator lamps on the but-

ton have the following meanings:

Blue Auxiliary ventilation switched on

Red Auxiliary heating switched on

Yellow Departure time preselected

(Y page 234)

Switching on the auxiliary heating/venti-

lation

X

Press button :.

The red or blue indicator lamp in but-

ton : lights up.

Switching off the auxiliary heating/venti-

lation

X

Press button :.

The red or blue indicator lamp in but-

ton : goes out.

Switching the auxiliary heating/venti-

lation on/off using the remote control

General notes

Your vehicle comes with one remote control.

You may use two additional remote controls

for your vehicle. For more information, please

contact a qualified specialist workshop.

142

Operating the climate control system

Climate control

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