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US North Dakota DMV CDL Air Brakes Test 3

DMV & CDL » Category

Author: TestGru Team (Education Specialist)

20 questions · All questions on one page

Prepared with up-to-date content
DMV North Dakota — Cdl Air Brakes DMV — North Dakota (USA, State Traffic Law) USA — North Dakota State DMV & FMCSA (MUTCD) — USA
What is this test? for North Dakota DMV Cdl Air Brakes permit/CDL, USA (MUTCD) — DMV — North Dakota (USA, State Traffic Law) level, USA — North Dakota.
Is this for you? For driver candidates in North Dakota, USA — Cdl Air Brakes permit/CDL (16+, State DMV)
Section: DMV North Dakota — Cdl Air Brakes · Education: High School & Adult (16+) · Part: DMV North Dakota — Cdl Air Brakes · Country: USA · Region: USA — North Dakota

The DMV written test is an important step measuring driver candidates' knowledge of traffic laws, first aid, and vehicle technology.

This test reinforces your theoretical knowledge and provides the fundamentals needed to pass the exam and become a safe driver.

By solving this test of 20 questions, you can both test your knowledge and identify the topics you need to improve.

Question 1
True or false in North Dakota: two separate systems for safety.
A) True
B) False
Question 2
True or false in North Dakota: build pressure 100-125 psi and test.
A) True
B) False
Question 3
True or false in North Dakota: delay between pedal and application.
A) True
B) False
Question 4
True or false in North Dakota: no more than 3 psi per minute.
A) True
B) False
Question 5
True or false in North Dakota: no more than 4 psi per minute.
A) True
B) False
Question 6
True or false in North Dakota: build 85 to 100 psi within 45 seconds.
A) True
B) False
Question 7
True or false in North Dakota: fan brakes down, warning by 60 psi.
A) True
B) False
Question 8
True or false in North Dakota: fan below 20-45 psi, parking knob pops.
A) True
B) False
Question 9
True or false in North Dakota: governor, warning, spring, leak, service.
A) True
B) False
Question 10
True or false in North Dakota: link pushrod to brake cam.
A) True
B) False
Question 11
True or false in North Dakota: needs training; autos should not need it.
A) True
B) False
Question 12
True or false in North Dakota: about 1 inch pushrod travel.
A) True
B) False
Question 13
True or false in North Dakota: the wheel brake mechanisms.
A) True
B) False
Question 14
True or false in North Dakota: shows service brake air used.
A) True
B) False
Question 15
True or false in North Dakota: show tank air pressure.
A) True
B) False
Question 16
True or false in North Dakota: spring brakes fully apply.
A) True
B) False
Question 17
True or false in North Dakota: parking brake on, chock on grades.
A) True
B) False
Question 18
True or false in North Dakota: repeated apply-release (testing only).
A) True
B) False
Question 19
True or false in North Dakota: hard brake, release wheels, reapply.
A) True
B) False
Question 20
True or false in North Dakota: firm pressure without locking.
A) True
B) False

About This Test

For Drivers 16+ & CDL (USA, 51 States × 9 Topics) — State DMV permit and CDL General, Air Brakes, Combination, HazMat and Tanker per MUTCD & FMCSA state law. Section: DMV & CDL, USA.

DMV & CDL USA — 51 States (incl. DC) × 9 topics = 4,400+ tests: Road Signs (MUTCD), Traffic Laws, First Aid, Vehicle Technique, Motorcycle, CDL General Knowledge, Air Brakes, Combination, HazMat. State traffic law + FMCSA. 8×20Q per state-topic.

DMV Forum: no toxic driving shaming; respect first — auto-moderation → (content hidden) for profanity/insults in topics & replies.

Study Tips:

  • Study your state manual first
  • Master signs before laws
  • Do motorcycle/CDL separately
  • Drive kind — Forum kind