Between 2013 to 2017, the Audi S5 entered the second-generation time. The 2022 Audi S5 is solid and smooth. During the development of the Audi S5, many popular parts like the HID bulb ballast parts have been built. The HID bulb ballast is similar to a transformer in that it converts the battery voltage into a precise amount of power that your headlights need to stay on. The HID bulb ballast is made to identify bulb shutdown.
The Audi S5 offers reliable parts to customers. But there will be several problems after the HID bulb ballast parts have been used for years. Please note that if you are adding HID bulbs to your vehicle, you must also run a ballast to prevent any damage to the charging system or vehicle wiring. Signs of a bad Audi S5 HID bulb ballast include the HID bulb becoming dim, the bulb flickering or changing color, and the bulb burning out faster. There are lots of helpful Audi S5 parts and devices online.