LA DMV Vehicle Safety and Inspection 2 — Questions and Answers
Question 1: What is the minimum tread depth for tires to pass a Louisiana vehicle safety inspection?
- 1/16 inch
- 2/32 inch (Correct answer)
- 4/32 inch
- 6/32 inch
Correct answer: 2/32 inch
Louisiana requires a minimum tire tread depth of 2/32 inch for tires to pass the state safety inspection.
Question 2: Which lighting component is required to function properly during a Louisiana safety inspection?
- Only the headlights
- All required lights including head, tail, brake, and turn signal lights (Correct answer)
- Only the brake lights
- Only the interior dome light
Correct answer: All required lights including head, tail, brake, and turn signal lights
All required lighting components—including headlights, taillights, brake lights, and turn signals—must function properly to pass a Louisiana inspection.
Question 3: What windshield condition would cause a vehicle to fail a Louisiana safety inspection?
- Minor surface scratches
- A crack in the driver's line of vision (Correct answer)
- Small chips not in the driver's line of vision
- Tinted windows with legal tint percentage
Correct answer: A crack in the driver's line of vision
A crack in the windshield that intersects with the driver's line of vision will cause a vehicle to fail a Louisiana safety inspection.
Question 4: What does a Louisiana inspector check regarding a vehicle's exhaust system?
- Fuel efficiency ratings
- That it is properly connected and not creating excessive noise or emissions (Correct answer)
- The color of exhaust smoke only
- Engine temperature readings
Correct answer: That it is properly connected and not creating excessive noise or emissions
Louisiana inspectors check that the exhaust system is properly connected, not leaking into the passenger compartment, and not creating excessive noise.
Question 5: What horn condition is required to pass a Louisiana vehicle safety inspection?
- No horn is required for passenger vehicles
- The horn must be functional and audible (Correct answer)
- The horn must be loud enough to hear from 200 feet away
- Electric horns are not permitted
Correct answer: The horn must be functional and audible
Louisiana requires that a vehicle's horn be functional and audible as a basic safety requirement during inspection.
Question 6: How does a Louisiana vehicle safety inspection affect registration?
- Inspection and registration are completely separate processes
- A valid inspection is required to obtain or renew vehicle registration (Correct answer)
- Registration can be renewed without inspection but a fine is issued
- Inspection is only required every other renewal cycle
Correct answer: A valid inspection is required to obtain or renew vehicle registration
In Louisiana, a valid and current vehicle inspection is required to obtain or renew vehicle registration.
LA DMV Vehicle Safety and Inspection 2
What is the minimum tread depth for tires to pass a Louisiana vehicle safety inspection?