The electrical seat and lower back heater warms up the seat and the lower back area.
The heating is controlled by a button located on the seat. If the seat is equipped with additional functions, please refer to the instructions under Electrical controls and buttons
The push-button for the electrical seat and lower back heater functions on the basis of one of the following principles:
- The push-button emits an audible signal when it is switched on or off
- The push-button contains a light and lights up red or blue when it is switched on and, depending on the function, emits an additional audible signal
⇒ Only one of the two functional principles is ever installed!