๐Ÿ›žNorth Carolina Air Brakes โ€” Question 13 of 20

During normal driving, spring brakes are usually held back by:

North Carolina CDL Air Brakes Test Info

Questions on Exam

25

Passing Score

80%

Time Limit

Typically 30 minutes; varies by testing location

Age Requirements

Intrastate: 18+ ยท Interstate: 21+

North Carolina Division of Motor Vehicles (NCDMV)

Official CDL Portal

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