Vehicle Safety and Comfort Features Quiz

What is the primary function of an air bag in a vehicle?

• To provide entertainment

• To inflate rapidly in the event of a collision

• To improve fuel efficiency

• To enhance the vehicle's speed

What does air conditioning in a vehicle do?

• Heats the vehicle's cabin air

• Cools and dehumidifies the vehicle's cabin air

• Increases the vehicle's speed

• Provides navigation assistance

What is the function of an A/C compressor in a vehicle's air conditioning system?

• It filters the air entering the vehicle's cabin.

• It increases the pressure of the refrigerant.

• It controls the braking system during panic stops.

• It is an accessory installed after the vehicle is manufactured.

What does air filtration in a vehicle's ventilation system remove?

• Only dust

• Only pollen

• Solids such as dust, pollen, mold, and bacteria

• Only bacteria

What is the purpose of the ABS (Antilock Braking System) in a vehicle?

• To increase the pressure of the refrigerant

• To filter the air entering the vehicle's cabin

• To maximize brake efficiency during panic stops

• To add accessories to the vehicle

What is an aftermarket accessory?

• An accessory included in the vehicle as manufactured

• An accessory that is purchased and installed at the dealership or other automotive establishments

• A system that increases the pressure of the refrigerant

• A filter placed in the ventilation system

What is the primary function of antifreeze in a vehicle?

• Lubricate the engine

• Coolant for the radiator

• Fuel for the engine

• Clean the windshield

What does an automatic transmission control in a vehicle?

• The air conditioning system

• The movement of the vehicle (forward and backward)

• The fuel injection system

• The braking system

What is the function of an axle in a car?

• To control the air conditioning

• To connect the wheels of the car

• To fuel the engine

• To clean the windshield

What is the primary function of bearings?

• To assist objects' rotation

• To store chemical energy

• To connect moving parts to the frame

• To isolate parts from each other