The T4 'Clear Width' supplementary plate is a crucial information sign used in Sweden, often in conjunction with other signs or road layouts. It specifies the exact available width for your vehicle to pass through a restricted section of road, such as roadworks, narrow bridges, or between barriers. Always check this measurement against your vehicle's width, including mirrors and any load, before proceeding. If your vehicle exceeds this clear width, you must not enter the passage. This sign is vital for preventing collisions and ensuring smooth traffic flow during your Swedish driving licence studies.
Master the T4 Clear Width sign to gauge if your vehicle fits through narrow Swedish passages, crucial for road sign meaning and theory test revision. This sign interpretation helps prevent collisions with barriers or roadworks, ensuring safe driving on restricted routes.
This supplementary plate provides a width measurement that tells you how much horizontal space is available. It is used where vehicles may be limited by narrow lanes, roadworks, bridges, barriers, or other constrictions. The value helps you judge whether your vehicle can pass safely without hitting obstacles. You must consider mirrors, trailers, and any load width, not just the body of the car. If your vehicle exceeds the clear width, you must not enter.
Indicates the available clear width at a narrow passage or restricted area.
Get clear, practical answers to the most common questions about the T4 - Clear Width 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 T4 sign indicates the exact horizontal space, measured in metres, that is safely available for you to drive through a narrow passage or restricted area. It’s essential to know this measurement to avoid collisions.
When checking if your vehicle fits the clear width indicated by the T4 sign, you must account for the total width, which includes wing mirrors, any external accessories, and the width of your load or trailer. If your vehicle's total width is greater than the stated clear width, you cannot pass.
If your vehicle, including mirrors and load, is wider than the measurement shown on the T4 'Clear Width' sign, you must not attempt to pass. You should look for an alternative route or wait for conditions to change if possible, ensuring you do not obstruct traffic or risk damage.
A common trap is forgetting to account for mirrors or trailers when judging if your vehicle fits the indicated width. Always assume the stated width is the absolute maximum, and be extra cautious if visibility is poor or the passage is tight. The theory exam might present scenarios where you need to decide if passing is safe based on your vehicle's dimensions and the sign's information.
A clear reference image of the T4 - Clear Width road sign used in Sweden.
The T4 - Clear Width road sign may also be known by these alternative names or terms.
The T4 - Clear Width road sign is part of the Supplementary Plates (T) category, which groups together signs with similar rules and functions.
Reviewing similar road signs, like this Clear Width (T4) sign alongside other supplementary plates, sharpens your sign recognition skills and aids theory test revision. Comparing these signs helps prevent mistakes and reinforces your understanding of Swedish traffic rules and road markings.
The T1 Sign: Defining the Exact Stretch Where a Rule Applies
Be extra vigilant for pedestrians who cannot hear you approaching with the Reduced Hearing sign (T10).
Understand the T11 Extent sign to know where traffic rules apply.
The T12 Direction sign shows you exactly which way an instruction applies.
All Way Yield: Understand Who Has Priority at This Junction
The T14 All Way Stop sign means everyone must stop at this junction.
Understand Junction Priority with the T15 Continuation of Roads Sign
The T16 'Fee' Sign Means Parking Requires Payment and Adherence to Conditions
After reviewing this complete list of Swedish road signs, deepen your understanding by exploring signs by category or practicing with simulated test questions. Solidify your recognition skills and ensure you are fully prepared for every aspect of the official driving theory exam.
All Swedish Road Signs List