What is the function of the button next to the headlight switch of the Audi Q5L?

2 Answers
LeLane
07/29/25 4:21am
Instrument illumination, which allows adjustment of the brightness of the instrument panel, display screen illumination, and the background brightness of the head-up display. Below is some relevant information about Audi: 1. Introduction: A luxury car brand, its logo consists of four interlocking rings. Currently, it is a subsidiary of Volkswagen Group in Germany. On December 20, 2018, Audi ranked 51st in the 2018 World's 500 Most Influential Brands list. 2. History: The history of the German Audi company in manufacturing cars and motorcycles dates back to the 19th century. Initially, four car companies in Saxony—Audi and Horch in Zwickau, Wanderer in Chemnitz-Siegmar, and DKW in Zschopau—made outstanding contributions to the advancement of the German automotive industry at that time.
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DelAnnie
08/12/25 8:05am
At first, I wasn’t familiar with the Audi Q5L, but after driving it for a few months, I finally understood the button next to the headlight switch. It mainly controls the fog lights, with two modes: front fog lights and rear fog lights. The front fog lights are turned on during rain or fog to illuminate the lower part of the road and avoid blind spots; the rear fog lights are brightly colored, alerting vehicles behind in low visibility to prevent rear-end collisions—super practical. I always press it immediately when driving into mountainous areas or foggy conditions. It’s recommended to regularly check if it’s functioning properly, as a malfunction could affect safety. Additionally, Audi’s design places it conveniently within easy reach without distracting attention. Making a habit of using it can greatly boost confidence during nighttime driving.
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