Quebec Knowledge Test Coach
Road signsQuestion 141 of 318
A red square sign with a large white letter P and the letters S.O.S. below it.

What does this sign mean?

  1. An emergency parking area is ahead
  2. Parking is free for all drivers
  3. Only taxis may park here
  4. A rest area with a restaurant is ahead
Show answer

Correct answer: An emergency parking area is ahead

This red sign is for a highway parking area that you use only in an emergency.

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 189

Practice road signs

Questions last reviewed: 18 October 2026