Manitoba Commercial Drivers License Class 4 Practice Test 5

Commercial Driver HQ is a website focused on helping new commercial drivers in all provinces and territories in Canada.

Our FREE practice tests are designed to help you succeed when it comes time to write the real test.

Each license type has 5 tests to help you study and become familiar with the rules and regulations of commercial driving. The tests are not identical to the license test you will need to pass, but the questions are similar to what you will find on the real deal.

Compatible on desktop, mobile, and tablet, you can take these tests anywhere you have internet access.

Take the practice test!

Created by Commercial Driver HQ

Manitoba Class 4 Practice Test 5

A 20 question practice test to help prepare you for the Class 4 knowledge test in Manitoba

1 / 20

If you encounter a breakdown while driving a school bus what should you do?

2 / 20

How often must the floor of a school bus be sanitized?

3 / 20

What does this sign mean?

4 / 20

When driving with your high beams on, you see a car in the oncoming lane. When do you turn your high beams off?

5 / 20

This yellow sign with the swerving car means what?

6 / 20

The most important thing when transporting a passenger is?

7 / 20

What should you do before making a left turn?

8 / 20

What does this white sign with a "not permitted" cross mean?

9 / 20

Why should you do a shoulder check when making a right turn?

10 / 20

Which of these is not a Class 4 vehicle?

11 / 20

What does this construction sign mean?

12 / 20

What does this sign mean?

13 / 20

What does this sign mean?

14 / 20

What is the 2 second rule?

15 / 20

What makes the roads extra slippery at the start of a rainfall?

16 / 20

What are your space margins?

17 / 20

What does this orange sign mean?

18 / 20

When driving in bad weather, what should your following distance be?

19 / 20

What does this sign mean?

20 / 20

Which step is not part of the pre-trip check?

Thanks for taking the practice test!

Enter your info to sign up for our mailing list or click "See Result" to move on.

Your score is

The average score is 86%


We do our best to keep the questions current and accurate. The testing centres may change the questions on the knowledge tests at any time. Always be prepared for surprises.

Many of the answers to the questions can be found in the driver hand books or learning materials your province provides.

DISCLAIMER:CDHQ is not affiliated with the provinces or any test centres. These practice tests should not be considered official tests and you are not granted a license for completing them. Our tests are simply a practice tool to help prepare yourself for the real test.