MTO Vehicle Maintenance & Inspection 4

Question 1

Which of the following is NOT typically checked during a standard vehicle safety inspection?

Accepted Answer

Seat upholstery condition

Answer

Safety inspections focus on safety-critical systems; cosmetic items like seat upholstery are not required checks.

Question 2

What does the 'Check Engine' light most accurately indicate?

Accepted Answer

The OBD system has detected a fault code

Answer

The check engine light activates when the On-Board Diagnostics system logs a fault in any monitored system.

Question 3

How can you test if a car battery is weak without specialized tools?

Accepted Answer

Notice slow engine cranking or dim lights when starting

Answer

A weak battery struggles to deliver sufficient current, resulting in slow engine cranking or noticeably dim electrical components.

Question 4

What is the function of a vehicle's shock absorbers?

Accepted Answer

Dampen suspension movement to keep tires in contact with the road

Answer

Shock absorbers control the speed and force of suspension compression and rebound to maintain vehicle stability.

Question 5

How should you dispose of used motor oil after an oil change?

Accepted Answer

Take it to a recycling center or auto parts store

Answer

Used motor oil is a hazardous waste and must be recycled at designated facilities; improper disposal is illegal and harmful.

MTO - Ministry of Transportation Practice Test