Durchblick und Sichtbarkeit: So kommen Autofahrer sicherer durch den Herbst

Autumn brings increased hazards for drivers as blustery conditions like fog, haze, wet leaves, low sun, and early dusk set in. The German Association for Technical Inspection (GTÜ) has offered some tips to improve visibility and safety for motorists. Morning and late afternoon sun can be extremely blinding, making it difficult to see other vehicles, cyclists, pedestrians, traffic lights, or obstacles.

Dirty windows can amplify this effect. Therefore, all car windows should be spotless, both inside and out. Ensure there is enough washer fluid in the reservoir and the wiper blades are in good condition. Moist air in the car and cold outside temperatures can cause fogged-up windows, which can be defogged using the car's ventilation and air conditioning systems.

The air conditioning removes moisture from the air, even at higher temperatures than in summer. For better results, use fresh air instead of recirculated air. Drivers should only proceed when all essential windows are clear. If visibility is severely reduced, the GTÜ advises slowing down and increasing the distance between vehicles.

Fog is particularly common in the morning, in valleys, and near bodies of water. When visibility is poor, activating the low-beam lights during the day is mandatory, even in rain or snow. Many vehicles rely solely on automatic lighting systems, but these only turn on the headlights under bright conditions. They may not switch on the fog lights when conditions require them.

In Germany, the fog lights must be activated when visibility is less than 50 meters and the speed does not exceed 50 km/h. Winter conditions, such as wet roads combined with fallen leaves or harvest debris, can make roads slippery, especially when cornering, accelerating, or braking. Sudden maneuvers should be avoided to prevent skidding.

Greater following distances are recommended to ensure more space and reaction time in such situations.