The C3 road sign indicates a prohibition for motor vehicles on the road section ahead. This means cars, motorcycles, and most other motorized vehicles are banned. However, moped class II vehicles are generally allowed unless an additional plate specifies otherwise. Always check for supplementary signs that might extend the prohibition to mopeds as well. This sign is crucial for understanding restricted access areas and ensuring you comply with traffic regulations to avoid fines and ensure safety.
Learn the key details of the C3 - No Motor Vehicles Except Moped Class II 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 bans traffic with motor vehicles on the road section it governs, while allowing moped class II by default. It is used where motorized traffic would create risk or disturbance but limited low-speed mopeds may still be permitted. The restriction starts at the sign and continues as regulated (often to the next intersection unless specified). If the ban also includes moped class II, that will be stated on an additional plate, so always check for supplementary information.
Motor vehicles are prohibited, but moped class II is allowed unless an additional plate says otherwise.
Get clear, practical answers to the most common questions about the C3 - No Motor Vehicles Except Moped Class II 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 C3 sign prohibits all motor vehicles from entering the road or area it marks, with a specific exception for moped class II. This means you cannot drive a car or motorcycle past this sign, but you may proceed if you are operating a moped class II, unless a supplementary sign indicates otherwise.
Yes, the primary exception is for moped class II vehicles, which are allowed by default. However, an additional plate placed below the C3 sign can extend the prohibition to include moped class II as well. Always look for these supplementary signs before proceeding.
When you see the C3 sign, you are prohibited from driving any motor vehicle, including cars and motorcycles, past the sign into the restricted area. This restriction applies to the entire road section governed by the sign, typically continuing until the next intersection or as otherwise indicated.
In the context of the C3 sign, a 'motor vehicle' generally refers to any vehicle with an engine, such as cars, motorcycles, trucks, and buses. Mopeds are a special category; while some may be considered motor vehicles, moped class II is explicitly permitted unless stated otherwise by an additional sign.
If you are driving a car, you must not proceed past the C3 sign. You will need to find an alternative route or wait until you are in an area where motor vehicles are permitted. This sign is used to manage traffic in areas where motor vehicle presence might cause risk or disturbance.
Theory test questions often assess your understanding of exceptions and specific vehicle types. You might be asked what vehicles are allowed or prohibited, or what to do if an additional plate is present. Understanding the nuance of 'moped class II' versus other mopeds or motor vehicles is key to answering these questions correctly.
A clear reference image of the C3 - No Motor Vehicles Except Moped Class II road sign used in Sweden.

The C3 - No Motor Vehicles Except Moped Class II road sign may also be known by these alternative names or terms.
The C3 - No Motor Vehicles Except Moped Class II road sign is part of the Prohibitory Signs (C) category, which groups together signs with similar rules and functions.