Visible in fog: TÜV Süd warns against automatic systems in the car!

Visible in fog: TÜV Süd warns against automatic systems in the car!

In the current debate about road safety, TÜV Süd strongly advises drivers to switch on their dipped headlights manually when visibility is poor. This is particularly important because many modern vehicles are equipped with automatic lighting controls that can fail in fog, rain and snow. Experts warn against relying on this automatic system as it can only distinguish between light and dark. In bad weather conditions, many vehicles often only have daytime running lights on, which can significantly restrict visibility. To increase safety, drivers should activate the low beam, as the Auto Club Europa (ACE) recommends. Krone reports that a rear fog light may only be switched on in fog and visibility below 50 meters.

The visibility can be explained as a guideline by drivers using the guide posts on the side of the road at a distance of 50 meters for orientation. In order to navigate safely through fog, the windshield wipers should also be set to at least intermittent operation. Regular checks and, if necessary, replacement of the wiper blades are essential to keep visibility clear.

Proper use of vehicle lighting

If visibility is less than 50 meters, 50 km/h is generally the maximum speed. Drivers should also allow sufficient time for driving in fog to avoid time stress and the risk of making hasty decisions. According to Spiegel, the correct use of different types of light is crucial for traffic safety. Under normal conditions, low beam should be used, while high beam can be useful on unlit roads if there is no oncoming traffic.

Fog lights are also helpful for improving visibility in specific weather conditions. Drivers should be careful to turn on their lights in a timely manner and use them correctly to avoid dazzling situations.

Defensive driving style and speed adjustment

In addition to the right lighting, a defensive and proactive driving style is essential, especially in the dark and poor visibility. [Pass driving license](https://www.fuehrerschein-beesten.de/Erklaerungen/wie-sollten-sie-sich-bei-diesen-sichtverhaeltnissen- Behavior-1-1-04-111) emphasizes that a reduced speed shortens braking distances and larger safety distances to the vehicle in front should be taken into account. Drivers should also be aware of reflective clothing or accessories used by pedestrians and cyclists and be particularly careful in poorly lit areas.

The principles of hazard theory, such as caution, consideration and responsibility, are paramount in order to ensure safety on the road. Every driver is asked to contribute to general safety through their behavior and to regularly question their own driving style in order to minimize risks in poor visibility conditions.