Question 408 in the bank

What should you do when the traffic sign in the picture appears before you?

A red-bordered white triangle showing two black rounded bumps side by side on a black base line.
  1. Drive faster to prevent the car from shaking.
  2. Correct answer: Adjust your speed to the road’s conditions. Don't ignore an uneven road..
  3. You are driving on a mountain road. Drive in low gear.
  4. Obey the instructions of Public Works Department employees.

Why this is the answer

The correct answer in the official bank: Adjust your speed to the road’s conditions. Don't ignore an uneven road..

This sign warns of an uneven road with bumps or dips ahead. Adjust your speed to the road's conditions, which usually means slowing down, so you keep control of the vehicle and avoid damage to the suspension and tyres. Driving faster only makes the shaking worse and more dangerous. The sign has nothing to do with mountain roads or road workers.

Topic: Traffic signs. The bank marks it for these classes: Light truck (C1), Heavy truck (C), Bus (D), Motorcycle (A), Tractor (1), Private car (B).