Multiple Choice Test Strategy
Read the choices carefully and pick the best answer, which is not necessarily the right answer.
- A practice test for the MTO's "Z" endorsement for trailer air brake systems.
- For those upgrading to a truck and trailer equipped with air brakes.
- There are 10 randomized questions in the practice test.
- Questions are designed as a learning tool.
- Rather than testing what you don't know, these practice questions identify gaps in your knowledge.
- "Incorrect" answers provide feedback generated by a licenced Air Brake Instructor.
You will have access to the practice test for 21 days with 20 attempts per day.