The C17 'Maximum Vehicle Height' sign is a prohibition sign that warns you about a limited overhead clearance ahead, typically below 4.5 meters. The number shown on the sign indicates the absolute maximum height your vehicle, including any roof load or equipment, can be to pass safely. Vehicles exceeding this specified height must not proceed past the sign and should seek an alternative route to avoid dangerous collisions.
Learn the key details of the C17 - Maximum Vehicle Height road sign, including its function, what it communicates to drivers, and how it applies in real traffic situations in Sweden. Use this overview to understand the sign clearly and recognise it confidently during the Swedish driving theory exam.
This sign sets a maximum permitted vehicle height where the available clearance is limited, typically when the free height is below 4.5 meters. The numeric value on the sign indicates the highest vehicle height that may pass safely under a bridge, tunnel, or overhead structure. Vehicles higher than the stated limit must not continue beyond the sign to avoid collisions and severe damage. The restriction begins at the sign and applies to the regulated section ahead.
Vehicles taller than the value shown on the sign are not allowed.
Get clear, practical answers to the most common questions about the C17 - Maximum Vehicle Height 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 Swedish driving theory exam in Sweden.
The C17 sign indicates the maximum vertical clearance for vehicles on the road ahead. If your vehicle's height, including any roof racks or loads, is greater than the number displayed on the sign, you are prohibited from passing that point. It's crucial to know your vehicle's total height before encountering this sign.
If your vehicle exceeds the height limit indicated by the C17 sign, you must not proceed further into the restricted area. You should stop before the sign or at the earliest safe opportunity, and find an alternative route that can accommodate your vehicle's height.
Yes, absolutely. The height restriction applies to the total height of your vehicle. This includes any equipment mounted on the roof, such as roof racks, cargo boxes, or even antennas. Always measure your vehicle's total height with its typical load to ensure you comply with such signs.
A common trap is forgetting to account for roof loads or equipment. Learners might only consider the base vehicle height. Always remember that the number on the sign is the absolute maximum for the entire vehicle, including anything on its roof. Failing to consider this can lead to a dangerous situation and is a likely point of failure in the theory exam.
A clear reference image of the C17 - Maximum Vehicle Height road sign used in Sweden.
The C17 - Maximum Vehicle Height road sign may also be known by these alternative names or terms.
The C17 - Maximum Vehicle Height road sign is part of the Prohibitory Signs (C) category, which groups together signs with similar rules and functions.