The J35 sign warns you about severely reduced visibility caused by weather conditions like snow, heavy rain, or dense fog. In such situations, your stopping distances increase significantly, and it becomes harder to judge the speed of other vehicles. Lane markings and signs may also be difficult to see. This sign is part of the warning signs category, alerting you to potential hazards ahead. When you see this sign, it's crucial to slow down considerably, increase your following distance markedly, and use your dipped headlights. Always ensure your rear fog lights are used only when visibility is very poor, and never tailgate.
Learn the key details of the J35 - Reduced Visibility (Snow, Rain, Fog) road sign, including its function, what it communicates to drivers, and how it applies in real traffic situations in the Netherlands. Use this overview to understand the sign clearly and recognise it confidently during the Dutch driving theory exam.
This warning sign indicates an area where visibility is seriously reduced by weather or environmental conditions, such as dense fog, heavy rainfall, snow showers, smoke, or spray from other vehicles. It reminds drivers that stopping distances will increase and that hazards may only become visible at the last moment. The sign is typically used on roads where sudden patches of poor visibility have led to dangerous situations or collisions.
This sign warns that visibility ahead is seriously reduced by fog, heavy rain, snowfall, smoke, or spray. You must drive in such a way that you can still clearly see lane markings, other road users, and hazards in time, which usually means lowering your speed, using appropriate lights, and greatly increasing your following distance.
Get clear, practical answers to the most common questions about the J35 - Reduced Visibility (Snow, Rain, Fog) road sign. Learn how the sign works, what rules it represents, and how it affects real driving situations. This FAQ strengthens your understanding and supports accurate decision making for the Dutch driving theory exam in the Netherlands.
The J35 sign is a warning sign indicating that visibility is severely limited due to weather conditions such as heavy rain, snow, or fog. It alerts you to increased driving risks like longer stopping distances and difficulty seeing road markings.
Upon encountering the J35 sign, you must immediately reduce your speed significantly. Increase your following distance from the vehicle ahead to create a larger safety buffer. Ensure your dipped headlights are on, and use rear fog lights only if visibility is exceptionally poor.
A common trap is not slowing down enough or failing to increase the following distance sufficiently. Learners might also forget to use dipped headlights or misuse rear fog lights. The exam expects you to demonstrate a proactive and safe response to the hazard indicated by the J35 sign.
Yes, using high beams (full headlights) in fog or heavy precipitation is strongly discouraged and considered a prohibited action. High beams reflect off the water droplets or snow, creating a glare that actually worsens visibility, making it harder to see the road ahead.
It's vital to maintain a significantly larger distance between your vehicle and the one in front. Also, be aware that other drivers might have difficulty seeing you, so defensive driving and clear communication (like proper use of indicators) are essential.
A clear reference image of the J35 - Reduced Visibility (Snow, Rain, Fog) road sign used in the Netherlands.
The J35 - Reduced Visibility (Snow, Rain, Fog) road sign may also be known by these alternative names or terms.
The J35 - Reduced Visibility (Snow, Rain, Fog) road sign is part of the Warning Signs (J) category, which groups together signs with similar rules and functions.