How To Turn On Heater In Audi A4

Pressing the rotary switches, buttons, or rocker switches will turn the functionalities on and off. When the function is activated, the LED in the relevant button or rotary control illuminates (Fig. 96o). Touch-sensitive rocker switches are available. The front passenger’s side and the driver’s side can each have a different setting.

The settings in the back cabin can be changed using the controls on the rear console (Fig. 97o).

The roles of rocker switches 3 and 5 are switched in right-hand drive vehicles*.

The air conditioner is turned on and off using the OFF button. Pressing one of the other buttons or rotary controls will also turn on the air conditioner. The flow of outside air is stopped when the air conditioner is turned off.

When rocker switch -3- is depressed, the air cooling mode is activated or disabled. The air is neither cooled nor dehumidified when the air cooling is turned off. As a result, the windows could mist up. At low outside temperatures, the air conditioning automatically shuts off (below zero).

Pressing the rocker switch -3 toggles the eco cooling mode on and off. When the eco cooling mode is chosen, the air conditioner operates in a mode that is especially effective.

When rocker switch -3- is depressed, the maximum air cooling mode is turned on or off. The air is neither cooled nor dehumidified when the air cooling is turned off. As a result, the windows could mist up. At low outside temperatures, the air conditioning automatically shuts off (below zero). When the air conditioning is turned on, the interior of the car swiftly cools and dehumidifies.

The air from the inside of the car is filtered and circulated when the air recirculation mode is engaged. This setting stops fumes and other things from getting inside. When driving through a tunnel or in traffic lines, we advise turning on the air recirculation mode.

The button turns the air recirculation mode on and off. The rotary controls or the button can also be used to turn off the air recirculation mode.

Inside the car, the automated mode keeps the temperature steady. The output, distribution, and temperature of the air are all automatically controlled. Pressing the rotary controls -1- turns on and off the automatic mode.

By rotating the rotary controls -1-, the temperature can be changed between +16 C (+60 F) and +28 C (+84 F). The air conditioner display will show LO or HI if it is outside of this range. The temperature is not automatically adjusted at the two extreme settings, when the air conditioner runs continuously at maximum cooling or heating power.

The temperature in the back cabin is controlled by the buttons in the rear console (Fig. 97o).

Using the rocker switch (#4), you can manually change the blower speed. To keep the windows from misting up and to make sure that the interior of the car is always being ventilated, you should leave the blower on at a low setting. For automated blower speed control, depress one of the rotary controls -1.

The air outlets you want to turn on can be chosen using the rocker switch (position 2). Till the desired air distribution is seen on the air conditioner control console’s display, repeatedly press the rocker switches (#2). For automatic regulation of the air distribution, press one of the rotary controls -1.

The broad air outlet in the dashboard can be opened and closed with the rocker switch -5.

The level 3 seat heating and ventilation is activated when you hit the / button (the highest level). The temperature level is shown by the LEDs. Press the button again to lower the temperature. Press the button several times until all the LEDs are out to turn off the seat heating/ventilation.

The side windows and windscreen are instantly defrosted or demisted. When the air output is at its highest, the majority of the air exits through the outlets beneath the windscreen. Deactivating the air recirculation mode. Setting the thermostat to +22 C or above is recommended. The temperature is automatically controlled.

When the button is pressed, the defrosting mode is activated or deactivated. The rotary controls -1- can also be used to turn off this feature.

(Applies to automobiles with a heated windshield:) The windscreen heating is automatically activated in cold weather. Press the button to manually turn on the windscreen heating; the LED in the button will flash.

When the button is pressed, the heating for the rear windows is turned on. Depending on the ambient temperature, it only works when the engine is running and shuts off automatically after 10 to 20 minutes.

Press and hold the REAR button for at least three seconds to permanently turn on the heating for the rear windows. Once that happens, it won’t turn off until the ignition is turned off.

The -5- rocker switch is used to choose this option. When synchronization is engaged, the front passenger’s side and rear cabin receive the driver’s side settings (with the exception of seat heating/ventilation*). As soon as the settings are altered on the front passenger side or in the back cabin, the synchronization is turned off and 3-zone shows on the display.

The -5- rocker switch is used to choose this option. With the SET Back function, you can modify every setting for the rear cabin from the front cabin’s control panel. The rear air conditioner console is turned off in this instance. When you close the menu or after a predetermined amount of time, this function is automatically removed.

The air outlets in the middle, on either side, and in the rear center console can be opened and shut using the thumbwheels. The air flow direction can be changed using the lever located in the middle of the outlets. The broad air outlet may be opened and closed with the rocker switch -5.

When the ignition is off, push and hold rotary control -1 to turn on the residual heat feature. The residual heat in the engine coolant will subsequently be used to heat the inside. After around 15 minutes, the residual heat feature will be turned off.

  • You shouldn’t leave the air recirculation on for an extended period of time for safety reasons. If the air conditioning is turned off while the car is in this mode, the windows may mist over. A collision may occur due to poor visibility.
  • When utilizing the seat heating*, those with weakened senses of pain or heat risk burning themselves. There is a risk of injury if these persons use the seat heating!

Please refrain from kneeling on the seat or applying intense pressure to a single spot in order to protect the heating elements of the seat heating*.

Why won’t the Audi’s heat function?

The thermostat, a broken heater blower motor, or a failed heater blower motor resistor are the three most frequent causes of a damaged heater blower motor in an Audi A4.

Are the seats on the 2015 Audi A4 heated?

The 2015 Audi A4 has five seats, leather upholstery as standard, and power-adjustable front seats as an option. Nappa leather upholstery, heated front seats, and sport seats are available features.

Can a key be used to start an Audi A4?

The ignition can be turned on and the engine can be started using the ignition key.

Turn the ignition lock with the key.

Manual transmission: Fully depress the clutch pedal and place the gear lever in neutral.

Press the brake pedal and slide the selector lever to P or N for an automatic gearbox.

The definition of an Audi Advanced Key

Audi Advanced Key: What is it? The next step in keyless entry technology for owners of luxury vehicles is Audi Advanced Key. Without digging around in your pocket or handbag, you can use it to start your car or unlock your car doors.

Can the AC button reduce heat?

To regulate the temperature inside the automobile, use the a/c compressor in conjunction with the heat setting. By doing this, you may dehumidify the air and prevent windows from fogging up. Condensation on windows can be eliminated by turning on the air conditioner.

What does my car’s ECON button do?

You must first be aware of what occurs when you hit the Honda ECON button. It’s not magic, and there aren’t any small elves moving cables or tiny gears inside the car. Everything depends on the computer settings in your powerplant. Your engine’s control module adjusts the throttle response, cruise control, air conditioner, and transmission reaction when you press the ECON button to lessen the amount of work your engine has to do. Your powertrain will operate more efficiently the less stress it is under. Who doesn’t want to reduce their petrol expenses?