New Jersey CDL Combination Vehicles: Inspecting the Coupling Test 2026

Inspecting a coupling is a specific walk with a specific list, and the New Jersey CDL inspecting the coupling test makes you say it out loud. The mounting bolts, the fifth wheel skid plate and its grease, the locking jaws closed around the kingpin, the release arm seated and the safety latch over it, the apron flush against the skid plate with no daylight, the landing gear fully raised with the crank handle secured.

Skills test examiners at the New Jersey MVC expect you to point and name, so this drill is written to build that vocabulary rather than to hand you answers. Every item ties to a failure mode you can actually see under the trailer.

Your New Jersey CDL Manual is the reference the examiner works from, and it also states the exact number of combination vehicle questions on the 2026 written exam, which is not the same in every state. Run this coupling inspection practice test alongside your pre-trip drills for a Class A CDL.

Keep going:

• New Jersey CDL Combination Practice Test
• New Jersey CDL Combination Practice Test 2
• New Jersey CDL Combination Practice Test 3
• New Jersey CDL Combination Vehicles Test
• New Jersey CDL Practice Test
• New Jersey Air Brakes Practice Test
• New Jersey CDL Pre-Trip Inspection Practice Test
• New Jersey Hazmat Practice Test
• New Jersey Class A CDL Practice Test
• New Jersey CDL Practice Test

Every question traces back to the New Jersey CDL Manual - skim the right-of-way and signs chapters before your retake.