Warning signs
What do warning signs look like?

Dangerous curves, the first to the left
Dangerous curves, the first to the left
Is the dangerous curves first to the left warning sign important for the theory test and the practical driving test?
The dangerous curves first to the left warning sign is very important both on the theory test and during the practical driving test. On the theory test you may be asked what the sign warns about, and on the practical driving test you must show that you recognize it and adjust your speed.
What does the dangerous curves first to the left warning sign mean?
The dangerous curves first to the left warning sign warns of a series of dangerous curves where the first one bends to the left. The sign tells you to slow down and drive extra carefully through the curves.
Where do you find the dangerous curves first to the left warning sign?
The dangerous curves first to the left warning sign is often used on:
- Narrow and winding country roads – where visibility is poor and the hills are steep.
- Mountain roads – stretches of road that follow mountain formations with sharp curves.
- Forest terrain – roads through dense forest with rapid changes of direction.
In the picture you see the dangerous curves first to the left warning sign on a narrow country road with several sharp curves. Here you must slow down, stay alert, and steer smoothly through the curves.


What happens if you ignore the dangerous curves first to the left warning sign?
If you do not slow down and adjust your speed according to the sign, you can lose control in the curve, run off the road, or collide with oncoming traffic.
Why is the dangerous curves first to the left warning sign important?
The sign gives you time to adjust your speed, plan your steering, and avoid accidents. By following the signage you improve traffic safety for yourself and everyone else on the road.

