Where is the rearview mirror heating function located on the Audi Q8?
2 Answers
The rearview mirror heating control on the Audi Q8 is located on the driver's side door. There is a rotary knob on the left front with several symbols: L, 0, R, and a heating symbol. The heating symbol serves as the rearview mirror heating switch, which features a square frame containing three upward-curving arrows. To activate the rearview mirror heating function, simply rotate the knob to align with the heating symbol. The rearview mirror heating function is designed for driving in rainy, snowy, or foggy conditions. The exterior rearview mirrors can be heated via heating wires embedded behind the mirror surface to ensure clear visibility. Working principle: Both side mirrors contain heating elements (heating films). When activated in inclement weather, these elements quickly heat up to a set temperature (typically between 35-60°C) within minutes, effectively defogging and defrosting the mirror surfaces.
I've worked on quite a few Audi models, including the Q8. Its mirror heating feature is quite practical. The button is usually located on the center console near the air conditioning controls, typically marked with a fan-shaped or snowflake icon for rear window defrost. When pressed, it not only activates the rear window defrost but also automatically turns on the exterior mirror heating, as they share the same circuit design. This function is crucial in cold weather, quickly melting frost or fog on the mirrors without needing a separate switch—a simple yet thoughtful design. Remember, don't randomly press other buttons; Audi's intelligent system automatically activates it based on external temperature, making it hassle-free. However, regularly checking the mirrors for cracks or stains can extend their lifespan.
