Vehicle Inspection Fundamentals

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Build confidence with 10 original questions about Vehicle Inspection Fundamentals. Review your answers and explanations after finishing.

Supplemental study practice. This is not a government licensing exam or ELDT certification, and does not replace hands-on training. Follow your state’s current handbook.

1 / 10

What is the primary reason for performing a vehicle inspection before driving a commercial vehicle?

To ensure safety for yourself and other road users

To save fuel costs

To avoid getting a ticket from police

To check your driving skills

2 / 10

During the walkaround inspection, what should you check on the left front wheel?

Condition of wheel and rim, missing or damaged parts

Color of the paint

Radio antenna

Windshield wiper speed

3 / 10

How often must you inspect the securement of cargo during a trip?

Only at the start of the trip

Every 500 miles

At the end of the trip

Within the first 50 miles and then every 150 miles or every three hours, whichever comes first

4 / 10

Which of the following is a required emergency equipment item for commercial vehicles?

Three red reflective triangles

A spare tire

A first aid kit

A flashlight

5 / 10

What should you do if you see, hear, smell, or feel anything unusual while driving?

Check it out immediately

Only check at the next scheduled stop

Turn up the radio

Ignore it and keep driving

6 / 10

When checking the engine compartment during a pre-trip inspection, which of the following should you inspect?

Radio volume

Cabin air freshener

Engine oil level and condition of hoses

Seatbelt operation

7 / 10

What is the minimum tread depth required for front tires on a commercial vehicle?

2/32 inch

1/32 inch

4/32 inch

6/32 inch

8 / 10

What should you do with the starter switch key during a vehicle inspection?

Leave it in the ignition

Give it to the examiner

Place it on the dashboard

Put it in your pocket

9 / 10

If you find a defect during your after-trip inspection that could affect safety, what should you do?

Report it in writing

Wait until the next trip to report

Ignore it if the trip is over

Only tell the next driver verbally

10 / 10

Which of the following is NOT a step in the seven-step inspection method?

Checking the engine compartment

Walkaround inspection

Vehicle overview

Checking your email

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