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US Arkansas DMV CDL Air Brakes Test 4

DMV & CDL » Category

Author: TestGru Team (Education Specialist)

20 questions · All questions on one page

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

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 Arkansas: firm steady, steer through.
A) True
B) False
Question 2
True or false in Arkansas: reduces winter moisture freeze.
A) True
B) False
Question 3
True or false in Arkansas: daily (manual) or auto valve check.
A) True
B) False
Question 4
True or false in Arkansas: water/oil harms braking.
A) True
B) False
Question 5
True or false in Arkansas: primary and secondary tank pressures.
A) True
B) False
Question 6
True or false in Arkansas: other system still brakes (stop safely).
A) True
B) False
Question 7
True or false in Arkansas: red emergency, blue service.
A) True
B) False
Question 8
True or false in Arkansas: seals clean, locked, no leaks.
A) True
B) False
Question 9
True or false in Arkansas: roll ~5 mph, brake firmly, check pull.
A) True
B) False
Question 10
True or false in Arkansas: much longer for trucks.
A) True
B) False
Question 11
True or false in Arkansas: hydraulic fluid.
A) True
B) False
Question 12
True or false in Arkansas: 60 psi.
A) True
B) False
Question 13
True or false in Arkansas: 90 psi.
A) True
B) False
Question 14
True or false in Arkansas: 125 psi.
A) True
B) False
Question 15
True or false in Arkansas: service brakes.
A) True
B) False
Question 16
True or false in Arkansas: single only.
A) True
B) False
Question 17
True or false in Arkansas: drive at 50 psi.
A) True
B) False
Question 18
True or false in Arkansas: instant action.
A) True
B) False
Question 19
True or false in Arkansas: 10 psi.
A) True
B) False
Question 20
True or false in Arkansas: visual only.
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