Practice question

Under PennDOT CDL Manual Section 5, what is brake fade?

Air leaking from the lines
Loss of braking power from overheated drums and glazed linings
A warning light malfunction
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: Pennsylvania CDL Air Brakes Practice Questions - Pennsylvania CDL Air Brakes Knowledge Test Exam →