TDVL Vehicle Safety and Inspection 3

Question 1

What is the correct procedure when a taxi fails its mandatory safety inspection?

Accepted Answer

Cease commercial operation immediately and repair all defects before re-inspection

Answer

A failed safety inspection means the vehicle has defects that pose a safety risk; it must be removed from service until all defects are corrected and the vehicle passes reinspection.

Question 2

How should a taxi driver handle discovering an active oil leak under the vehicle during a pre-trip inspection?

Accepted Answer

Remove the vehicle from service and have the leak repaired before operating

Answer

An active oil leak can lead to engine failure, fire risk, and road contamination, making it a defect that requires immediate repair before the vehicle is returned to service.

Question 3

Which of the following vehicle defects would most directly violate passenger safety regulations for a licensed taxi?

Accepted Answer

A passenger door handle that prevents the door from being opened from the inside

Answer

A door handle that prevents passengers from exiting from inside creates a dangerous entrapment situation, violating safety regulations requiring all exit mechanisms to function properly.

Question 4

What should a taxi driver verify regarding the vehicle's horn during a pre-trip inspection?

Accepted Answer

That it produces a sound audible from at least 200 feet away

Answer

A functioning horn audible at the required distance is a federal safety requirement, enabling the driver to provide adequate warning to other road users.

Question 5

How frequently should engine oil level be checked on a high-mileage commercial taxi vehicle?

Accepted Answer

Before every shift as part of the daily pre-trip inspection

Answer

High-mileage commercial vehicles should have oil levels checked before every shift because oil consumption can be significant and low oil causes rapid engine wear.

(TDVL) Taxi Driver Vocational Licence Test Practice Test

(TDVL) Taxi Driver Vocational Licence Test Practice Test

TDVL Vehicle Safety and Inspection 3