What does a bulb with an exclamation mark mean in a Volkswagen?
2 Answers
In a Volkswagen, a bulb with an exclamation mark indicates that the bulb failure warning light is on, also known as the lighting alarm light, which means that a bulb is damaged. Taking the 2021 Volkswagen T-Roc as an example, it belongs to the compact SUV category with body dimensions of length 4318mm, width 1819mm, height 1582mm, a wheelbase of 2680mm, a fuel tank capacity of 51 liters, and a curb weight of 1385kg. The 2021 Volkswagen T-Roc features a front suspension of MacPherson independent suspension and a rear suspension of multi-link independent suspension. It is equipped with a 1.4L turbocharged engine, delivering a maximum horsepower of 150PS, a maximum power of 110kW, and a maximum torque of 250Nm, paired with a 7-speed dual-clutch transmission.
When I first drove a Volkswagen, I also encountered that warning light on the dashboard with a bulb and an exclamation mark. It actually tells you there's an issue with the car's external lighting system, such as a problem with the headlights, taillights, or brake lights. It might be okay during the day, but driving at night is super dangerous—you could easily get into an accident or be fined by traffic police. The reasons can vary, but the most common one is a burnt-out bulb. Over time, the filament can break from frequent use. It could also be loose wiring or a blown fuse. I suggest you first get out and walk around the car to check if all the lights are working, especially the brake lights—have someone press the brake pedal while you check. If you find one that's not working, replacing the bulb isn't too difficult. If you can't figure out the cause, take it to a professional repair shop for inspection. Don't delay—safety comes first.
