E. LearndmvDMV PRACTICE
Find your state Exam types Practice tests Sign in Create account ↗
Practice quizzes / Ohio CDL Air Brakes Test Practice Questions - Ohio Commercial Driver License (CDL) Air Brakes Knowledge Test Exam / Question 158018
Practice question

What is brake fade?

  1. Air leaking from the lines
  2. Loss of braking power from overheated drums and glazed linings
  3. A warning light malfunction
  4. Wheels locking on ice

Answer: B — Loss of braking power from overheated drums and glazed linings

The correct answer is shown above. Try the full quiz for additional practice.

Practice more: Ohio CDL Air Brakes Test Practice Questions - Ohio Commercial Driver License (CDL) Air Brakes Knowledge Test Exam →
Learndmv.

Thoughtful practice for the road ahead. Find permit, road signs and CDL preparation by state.

Explore

Practice by stateAll practice testsExam types

Your account

My profilePractice historyAccount security

Get started

Create accountSign inSitemap
© 2026 LearndmvIndependent practice resource · Not affiliated with any state DMV.