This 'Police – Must Stop' traffic sign (code 2.52-D-F) is a mandatory instruction sign. It signifies that you must stop or follow a specific instruction given by the police, which could apply to your driving, lane, path, parking, or a designated zone. Always interpret this sign in conjunction with any accompanying arrows, lane markings, traffic lights, or supplementary panels for precise guidance.
This critical sign, the "Police – must stop (German and French variant)" (2.52-D-F), dictates a mandatory instruction from law enforcement. Understanding its precise meaning and context is vital for your Swiss driving theory test revision and safe driving practice.
This catalogue entry is used for a mandatory instruction, speed rule, stopping or parking control, lane or path assignment, or zone boundary. It tells drivers what action is required, restricted, started, or ended at that point in the road layout. A professional interpretation should connect the sign to the correct lane, path, bay, zone, or end sign, then check panels, arrows, vehicle symbols, and markings before deciding what is allowed. Official catalogue code: 2.52-D-F.
The "Police – must stop (German and French variant)" sign gives a mandatory driving, lane, path, parking, stopping, or zone instruction. Read it with arrows, bay markings, panels, and end signs. Catalogue code 2.52-D-F.
Get clear, practical answers to the most common questions about the 2.52-D-F - Police – must stop (German and French variant) 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 Swiss driving theory exam in Switzerland.
The "Police – Must Stop" sign (2.52-D-F) is a mandatory instruction. It means you must obey a directive from the police. This could involve stopping your vehicle, changing lanes, following a specific route, or entering/exiting a designated zone. Always look for additional instructions like arrows or panels.
When you see the "Police – Must Stop" sign (2.52-D-F), prepare to follow the police's instructions. This might mean coming to a complete stop, or it could involve specific directions indicated by arrows or supplementary panels. Never ignore this sign; its instruction is mandatory.
A common trap is assuming the instruction is less important because it's not a permanent speed limit or general rule. Remember, this is a direct, mandatory instruction from the police. Always look for context like arrows or police officers' gestures, and do not proceed until you understand and can comply with the given command.
Even without additional signs, the "Police – Must Stop" sign (2.52-D-F) requires your immediate attention and compliance. If the police are present and directing traffic, their signals override the sign. If no police are visible but the sign is displayed, you must stop or follow any explicit lane or zone instructions indicated by the sign itself or associated road markings.
Primarily, yes, it indicates a mandatory stop or a specific instruction from the police. However, the exact action required can be modified by accompanying panels or arrows. It might direct you into a specific lane, a parking bay, or simply require you to halt until instructed otherwise by the police officers on duty.
A clear reference image of the 2.52-D-F - Police – must stop (German and French variant) road sign used in Switzerland.

The 2.52-D-F - Police – must stop (German and French variant) road sign may also be known by these alternative names or terms.
The 2.52-D-F - Police – must stop (German and French variant) road sign is part of the Swiss Mandatory and Parking Signs category, which groups together signs with similar rules and functions.
Reviewing similar road signs side-by-side helps solidify your knowledge and reduces confusion during your theory test revision. Practising this traffic sign comparison aids sign recognition, making you more confident on Swiss roads.

Understand the Maximum Speed Limit Sign (2.30)

Understand the Generally Valid Speed Limit Sign in Built-up Areas (2.30.1-D)

Obey the Generally Valid Speed Limit within Built-up Areas (French Variant)

Understand the Generally Valid Speed Limit Sign within Built-Up Areas (Italian Variant)

Understand the "Generally Valid Speed Limit Within Densely Built-Up Areas" Sign (2.30.1-R)

Obey the Minimum Speed Limit Sign (2.31) on Swiss Roads

The 'Must Turn Right' sign (2.32) mandates your direction of travel.

Mandatory Left Turn: This Sign Dictates Your Direction!
After reviewing the full list of Swiss road signs, delve deeper into specific categories, practice recognition with quizzes, or explore detailed explanations for each sign. Continue your comprehensive preparation for the official theory driving test.
View All Swiss Road Signs