- Based on 2025 BC commercial driver's licence manual
- Updated for January 2025
British Columbia Class 4 Licence Test 8
- Perfect for first-time and renewal commercial applicants, and those adding endorsements
- Triple-checked for accuracy
questions
correct answers to pass
passing score
Our commitment to accuracy and quality in our practice tests
Explore our rigorous, multi-tiered verification process that ensures each question mirrors the official manual for unparalleled accuracy.
At Tests.ca, we understand the importance of reliable and accurate practice tests to help you prepare for your driver's knowledge exam. That's why we've developed a meticulous process to create and continually update our practice questions, ensuring they reflect the most current driving laws and regulations.
Here's an inside look at how we maintain the highest quality in our practice tests.
Content Creation and Verification Process
- Alignment with Official Driving Handbooks:
Every question we develop is based on the most recent version of each province's official driving manual. Our team regularly monitors each province's official website for the latest updates to ensure our practice tests are always aligned with the most current information. - Community Feedback Integration:
We leverage feedback from our vast community of users to understand which topics are most frequently tested. This helps us focus on the areas that are most relevant and beneficial for your preparation. - Expert Content Creation:
Our in-house editor, Steven, who has extensive experience in driver education, crafts each question with precision. He conducts a thorough review of each question against the official manuals to ensure accuracy. - Rigorous Review Process:
Once Steven has finalized a set of questions, our team conducts a joint review session. This second level of scrutiny involves content accuracy, proofreading, and fact-checking to eliminate any errors. - User Feedback Mechanism:
After a question goes live on our site, we keep the lines of communication open. Each question features a feedback button, inviting users to report any issues or errors. This continuous feedback loop allows us to address and rectify any concerns promptly. - Responsive Updates:
In line with our commitment to accuracy, we quickly update our practice questions to reflect any changes in the provincial government manuals. Additionally, we update the free electronic copy of the state's driver's license manuals on our site, typically within a few days after the government publishes them.
Our thorough quality control process ensures that you have access to practice tests that are as accurate and up-to-date as possible. We believe in the power of well-prepared drivers and are dedicated to providing you with the best study tools to help you succeed on your driver's knowledge exam.
More resources
- When driving in fog, you should use
- When driving in heavy fog, you should use
- When driving, the holder of a Class 5–GDL (Probationary) licence must not have a blood alcohol concentration greater than
- When fuelling a vehicle, you should NOT
- When is it especially important to look out for wild animals on the road?
- When must you yield the right-of-way to an emergency vehicle that is sounding a siren?
- When parking a vehicle with a manual transmission facing uphill, you should always leave the parking brake on and the transmission in
- When passing parked cars in a bus, what should you do?
- When pulling away from the curb in a bus, you should
- When refuelling a school bus, you must
- When should the bus driver perform a safety check of the bus?
- When travelling downhill, what can you do to prevent your brakes from overheating?
- When travelling slower than the other traffic, you should
- When turning left from one two-way street onto another, where should you begin your turn?
- When using the applied stroke method to check pushrod stroke, how much pressure should you apply to the service brakes?
- When you are following a motorcycle, allow extra space between your vehicle and the motorcycle because
- When you are preparing to make a right turn from the right lane, you should shoulder check to the right to make sure
- When you encounter a flashing yellow signal at an intersection, what should you do?
- When you press down on the clutch in a vehicle with manual transmission, what does it do?
- When you're driving in an urban area, you should scan ahead about
- Where would an air dryer be installed in an air brake system?
- Which of the following are advantages of a dual air brake system?
- Which of the following can impair your ability to safely operate a vehicle?
- Which of the following factors determine the sharpness of your large vehicle’s turn?
- Which of the following statements about changing lanes is true?
- Which of the following statements about railway crossings is FALSE?
- Which of the following statements about a vehicle's retarder is FALSE?
- Which of the following statements best describes "proactive (defensive) driving?"
- While you drive, you should check your rear-view mirrors
- While you're waiting in an intersection to turn left, which way should you point your front wheels?
- Who is ultimately responsible for the condition of the brakes on a vehicle?
- Why are drivers required to complete a trip inspection report?
- You are approached from behind by an emergency vehicle sounding its siren on a one-way street. What should you do?
- You are approaching an intersection with a solid yellow light. You should
- You are approaching an intersection, but traffic is blocked on the other side. You should
- You are entering a street from a driveway. Which of these is the correct procedure to follow?
- You are parking your vehicle facing uphill on a street without a curb. In which direction should you be turning your front wheels?
- You are pulling a trailer equipped with air brakes. How can you tell if you have cross-connected the supply line and the service line?
- You enter a curve and due to wet conditions your vehicle starts to skid. What should you do to control it?
- You may be fined as much as _______ for driving a vehicle whose brakes are out of adjustment.
- You may not park in a parking space designated for persons with disabilities unless
- You must treat a flashing red signal like
- You should exercise extreme caution when the asphalt looks
- You should not follow cyclists closely because
- You're approaching an intersection, and you notice that the roadway beyond the intersection is blocked with traffic. What should you do?
- You're driving a vehicle equipped with air brakes. If the low air pressure warning signal comes on, what should you do?
- You're driving a vehicle equipped with an automatic front-wheel limiting system (ratio valve). If you brake hard during an emergency stop, the air pressure delivered to the front brakes will be approximately _____ of the air pressure to the rear brakes.
- A Class 2 driver's licence allows you to drive which of the following?
- During winter months, you should carry ________ in your vehicle.
- A vehicle being used for the removal of snow from a roadway may be equipped with a
- As a driver near pedestrians associated with public transit, you must
- The maximum penalty for dooring a cyclist is
- What is the purpose of using the Dutch Reach to open a car door?
- Which statement is accurate about construction zones?
- How should you act near construction vehicles?
- How can you be ready for frequent stops when following a bus?
- If you wish to turn right at an intersection but a bus is stopped ahead, what should you do?