Quebec Knowledge Test Coach
Road signsQuestion 120 of 318
A yellow diamond sign with a black car. Two wavy skid lines are under the car.

What does this sign mean?

  1. The road is closed to cars in the rain
  2. You must turn on your wipers here
  3. The road may be slippery when wet
  4. Brakes must be checked here
Show answer

Correct answer: The road may be slippery when wet

This yellow diamond warns of a danger. In some places, the road can be slippery when it is wet.

Source: Driver's Handbook, 2nd edition (SAAQ, 2018), Chapter 3, Road Signs and Traffic Signals > Identification and meaning of road signs and traffic signals, page 165

Practice road signs

Questions last reviewed: 18 October 2026