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Ontario Class F Licence Test 3

  • Perfect for first-time and renewal commercial applicants, and those adding endorsements
  • Based on 2024 ON commercial driver's licence manual
  • Updated for June 2024
Verified by Steven Litvintchouk, M.S., Chief Educational Researcher, Member of ACES. See our detailed commitment to accuracy and quality in our practice tests.
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ON commercial driver's licence
5 out of 5,
2 votes

About this test

Ontario's Class F Practice Test 3, up-to-date for June 2024, brings you 50 critical questions for aspiring ambulance and bus drivers. If you're 18+ with a class G licence, dive into scenarios that test your understanding of passenger safety and vehicle mechanics. This preparation is key to passing the MTO's vision and knowledge tests. With our practice test, you'll get a feel for the real on-road test in a vehicle that fits the class F criteria, ensuring you're ready to navigate Ontario's roads safely.

More FREE ON Commercial Driving Resources:

  1. General Knowledge 1
  2. General Knowledge 2
  3. General Knowledge 3
  4. General Knowledge 4
  5. General Knowledge 5
  6. General Knowledge 6
  7. General Knowledge 7
  8. Road Signs
  9. Road Signs 2
  10. General Knowledge Marathon
  11. General Knowledge Exam Simulator
  12. Class A Licence Test 1
  13. Class A Licence Test 2
  14. Class A Licence Test 3
  15. Class A Licence Marathon
  16. Class A Licence Exam Simulator
  17. Class B Licence Test 1
  18. Class B Licence Test 2
  19. Class B Licence Test 3
  20. Class B Licence Test 4
  21. Class B Licence Test 5
  22. Class B Licence Test 6
  23. Class B Licence Test 7
  24. Class B Licence Test 8
  25. Class B Licence Test 9
  26. Class B Licence Test 10
  27. Class B Licence Test 11
  28. Class B Licence Marathon
  29. Class B Licence Exam Simulator
  30. Class C Licence Test 1
  31. Class C Licence Test 2
  32. Class C Licence Test 3
  33. Class C Licence Test 4
  34. Class C Licence Test 5
  35. Class C Licence Test 6
  36. Class C Licence Test 7
  37. Class C Licence Test 8
  38. Class C Licence Test 9
  39. Class C Licence Test 10
  40. Class C Licence Test 11
  41. Class C Licence Marathon
  42. Class C Licence Exam Simulator
  43. Class D Licence Test 1
  44. Class D Licence Test 2
  45. Class D Licence Test 3
  46. Class D Licence Marathon
  47. Class D Licence Exam Simulator
  48. Class F Licence Test 1
  49. Class F Licence Test 2
  50. Class F Licence Test 3 (you are here)
  51. Class F Licence Test 4
  52. Class F Licence Test 5
  53. Class F Licence Test 6
  54. Class F Licence Test 7
  55. Class F Licence Test 8
  56. Class F Licence Marathon
  57. Class F Licence Exam Simulator
  58. Air Brake Test 1
  59. Air Brake Test 2
  60. Air Brake Test 3
  61. Air Brake Test 4
  62. Air Brake Test 5
  63. Air Brake Test 6
  64. Air Brake Test 7
  65. Air Brake Test 8
  66. Air Brake Test 9
  67. Air Brake Test 10
  68. Air Brake Test 11
  69. Air Brake Test 12
  70. Air Brake Test 13
  71. Air Brake Test 14
  72. Air Brake Marathon
  73. Air Brake Exam Simulator
  74. AZ Licence Exam Simulator

List of questions (classic view)

  1. If a peace officer asks for your logbook and supporting documents, what documents should you provide?
  2. If an air line ruptures between the compressor and the supply reservoir, what will prevent loss of air pressure in the service brake system?
  3. If you are parking your vehicle on an upgrade without a curb, you should
  4. If you are required to keep a logbook, what must you have in your possession?
  5. If you are unable to keep up with traffic on a steep grade, what should you do?
  6. If you feel tired while driving,
  7. If you find a defect or deficiency in your passenger vehicle, what should you do?
  8. If you leave the paved portion of the roadway, which of these should you NOT do to return to the roadway?
  9. If you miss your exit on a highway, you should
  10. If you must adjust an automatic slack adjuster that has a hexagonal (six-sided) adjusting bolt, you should turn the adjusting bolt in which direction?
  11. If you must drive more slowly than the traffic flow, you should
  12. If you reduce a tire’s air pressure when it is warm,
  13. If you see this sign, it means you are
  14. If you're approaching a level railway crossing that is not protected by gates or railway crossing signals, what should you do?
  15. If you're driving a motor home, you should maintain a following distance of at least ________ behind the vehicle in front of you.
  16. If your brakes get wet, what should you do?
  17. If your right wheels drop off the roadway, what should you do to get back onto the roadway?
  18. If your vehicle breaks down on the freeway, you should
  19. If your vehicle is carrying cargo, how often must you perform an en-route inspection of the cargo securement system?
  20. If your vehicle lacks antilock brakes (ABS), how can you stop quickly on a wet or icy roadway?
  21. If your vehicle starts to hydroplane, what should you do?
  22. If your vehicle starts to pull strongly to the right, it indicates
  23. In a sedan-type vehicle, how many passengers may be seated on your right side?
  24. Are you legally allowed to exceed the speed limit to pass another vehicle?
  25. When are you allowed to exceed the speed limit when passing another vehicle?
  26. In an urban area such as a village, town or city, are you allowed to back up into an intersection or crosswalk?
  27. In the context of commercial driving, what is a turnout?
  28. Just before your vehicle comes to a full stop, you should __________ to prevent your vehicle from jerking back.
  29. On a log-hauling truck, logs may extend up to _______ behind the bed of the truck.
  30. On a long, narrow stretch of highway, a bus has just reached a passing lane. The bus is travelling slower than the rest of the traffic. What should the bus driver do?
  31. On icy or other slippery roads, you should avoid using your
  32. On-duty time includes which of the following?
  33. On-duty time includes which of the following?
  34. Overdriving your headlights at night is dangerous because
  35. Partway through your trip, you must couple to another trailer. What should you do?
  36. Rapid acceleration can increase your fuel consumption by up to
  37. Reducing a tire’s air pressure when it is hot
  38. Shared centre lanes are used for
  39. Someone texts you while you're driving. What should you do?
  40. Stopping on icy roads requires
  41. The air pressure of a spare tire should equal
  42. The area of a primary highway beyond the solid white line is meant for
  43. The broken centre line on your side of the roadway means you may
  44. The time you spend riding on a ferry is considered off-duty time unless
  45. The way in which a vehicle can be manoeuvred depends on which of the following?
  46. This driver is using a hand signal. The driver intends to
  47. This hand signal indicates that the driver intends to
  48. This steady red X signal over a lane on a highway indicates that
  49. To back up with the aid of a guide, what should you do?
  50. To ensure smooth braking in any size vehicle, you should
  51. To drive defensively, you should
  52. To drive defensively, you should
  53. To drive safely under snowy or icy conditions, what should you do?
  54. To parallel park, first pull your vehicle alongside the vehicle parked ahead of the parking space. There should be about _______ of space between the two vehicles.