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CDL Air Brake Practice Test – Questions & Complete Solutions

CDL Air Brake Practice Test Questions And Answers.

ATI TEAS 7 READING PRACTICE TEST A RAKED 2023. READING Which of the answer choices gives the best definitions for the underlined word to the following sentence? Adelaide attempted to assuage her guilt her the piece of cheesecake by limiting herself to salads the following day. A. Increase B. Support C. Appease D. Conceal - answerC. Appease To assuage is to lessen the effects of something, in this case Adelaide's guilt over eating the pice of cheesecake. READING Whi...

CDL Air Brake Practice Test|Complete Questions with A+ Graded Answers The parking or emergency brake on a heavy vehicle can only be held in position by something that cannot leak away, like: a. Fluid pressure b. Spring pressure c. Air pressure d. Any of the above b. Spring pressure A straight truck or bus air brake system should not leak at a rate of more than __ psi per minute with the engine off and the brake released. a. 1 b. 2 c. 3 d. 4 c. 3 Your vehicle has dual air...

CDL Air Brake Practice Test with Verified Answers | Latest 2024/2025

A spongy brake pedal may be caused by: a. ABS Diagnostic Trouble Code set b. Frozen caliper piston c. Defective metering valve. d. Air in hydraulic system - Answer D This question is not like the others. It has the word EXCEPT. For this question, look for the choice that could NOT cause the described situation. Read the entire question carefully before choosing your answer. A vehicle has a very erratic brake pulling concern while applying the brakes. All of the following items could ca...

CDL Air Brake Practice Test|Complete Questions with A+ Graded Answers The parking or emergency brake on a heavy vehicle can only be held in position by something that cannot leak away, like: a. Fluid pressure b. Spring pressure c. Air pressure d. Any of the above b. Spring pressure A straight truck or bus air brake system should not leak at a rate of more than __ psi per minute with the engine off and the brake released. a. 1 b. 2 c. 3 d. 4 c. 3 Your vehicle has dual air...

Which of the following is okay to find in-air brakes Answer - Air Air loss in a single vehicle (not a combination unit) should not be more than_____ with the engine off and the brakes on Answer - 3 psi in one minute The vehicle must have a warning device which comes on when the air pressure in the service air tank falls below Answer - 60 psi If the air system should develop a leak,What will keep air in the air tanks? Answer - The one way check valve Which brake system applies and rel...

Brake Test Practice Questions and Answers

A spongy brake pedal may be caused by: a. ABS Diagnostic Trouble Code set b. Frozen caliper piston c. Defective metering valve. d. Air in hydraulic system - correct answer -D This question is not like the others. It has the word EXCEPT. For this question, look for the choice that could NOT cause the described situation. Read the entire question carefully before choosing your answer. A vehicle has a very erratic brake pulling concern while applying the brakes. All of the following items co...