This specific direction sign, catalogued as 4.45, is designed to guide lorry drivers towards particular routes, destinations, or detours. It's crucial for route guidance in Switzerland, allowing drivers to select the correct lane or exit well in advance of a decision point. Always interpret this sign in conjunction with lane markings and its specific placement to ensure safe and timely navigation without sudden manoeuvres.
This directive sign specifically informs lorry drivers about upcoming routes or arrangements. Proper recognition and timely interpretation are crucial for safe lane selection and adherence to Swiss traffic rules during your theory test revision.
This direction sign is part of Swiss route guidance. It is meant to be read before the decision point so drivers can select a lane, exit, route number, destination, detour, or road category without sudden steering or braking. The safe response is to plan the manoeuvre calmly, confirm that the lane and vehicle category match the sign, and avoid crossing lanes late. Official catalogue code: 4.45.
The "Signpost for particular vehicle types (here: lorries)" sign guides drivers toward signpost for particular vehicle types or explains the route arrangement ahead. Use it to choose the correct lane, destination, route number, or detour in good time. Catalogue code 4.45.
Get clear, practical answers to the most common questions about the 4.45 - Signpost for particular vehicle types (here: lorries) 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 4.45 signpost specifically for lorries serves to guide these large vehicles towards designated routes, destinations, or detours. It's part of Switzerland's route guidance system, helping lorry drivers make informed decisions about lane selection and route planning well before they reach a junction or exit.
Upon seeing sign 4.45, a lorry driver should read the route information early. They should then confirm that the indicated lane, exit, or route matches their intended destination and vehicle category. Finally, they should signal and position their vehicle smoothly and in good time, avoiding abrupt lane changes or braking.
A common mistake is failing to notice the sign early enough, leading to late lane changes or missing the correct exit. Learners might also be tested on understanding that this sign is specifically for lorries and that they must only follow directions relevant to their vehicle type and intended route, not general traffic.
Yes, the placement and context of sign 4.45 are very important. It should always be interpreted with lane markings, road layout, and any supplementary panels. For instance, if the sign is placed over a specific lane, it implies that lane is for the indicated route or vehicle type. Always observe the immediate road environment.
Drivers should avoid crossing lanes abruptly after missing the direction information, as this can be dangerous for other road users, especially for large vehicles. They must also avoid following an arrow or destination that does not match their lane, route, or vehicle category, as this could lead them onto an inappropriate or restricted road.
A clear reference image of the 4.45 - Signpost for particular vehicle types (here: lorries) road sign used in Switzerland.

The 4.45 - Signpost for particular vehicle types (here: lorries) road sign may also be known by these alternative names or terms.
The 4.45 - Signpost for particular vehicle types (here: lorries) road sign is part of the Swiss Direction Signs category, which groups together signs with similar rules and functions.
Mastering Swiss road signs means understanding their nuances. Comparing related signs, like this 'Signpost for lorries', with similar ones helps prevent confusion and boosts recall for your theory test revision. This traffic sign comparison is key to confident driving.

Prepare for Town Entry with the 4.27 Direction Sign

Prepare to exit town limits with the 'End of town/village on main road' sign (4.28).

Entry of Town/Village on Minor Road Sign (4.29): Navigate Your Route Ahead

Sign 4.30: Navigating the End of a Town or Village on a Minor Road

Navigating with the Expressway Route Signpost (4.31)

Prepare to choose your lane with the Signpost to Destination via Main Route (4.32).

Navigate your route with the Signpost to destination via minor route sign (4.33).

Follow This Sign: Detour to Your Destination Ahead
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