Week 3 Steering

What is the primary function of a steering system in a vehicle?

• To increase the vehicle's speed

• To control the vehicle's direction of travel

• To enhance the vehicle's fuel efficiency

• To improve the vehicle's aerodynamics

Which component of a basic steering system converts rotary motion to linear motion?

• Steering column

• Steering box

• Steering linkage

• Steering knuckle

What type of steering system can be either hydraulic or electric?

• Rack-and-pinion steering system

• Parallelogram steering system

• Power steering system

• Four-wheel steering system

What is the primary purpose of steering geometry?

• To enhance the vehicle's speed

• To improve fuel efficiency

• To keep the wheels properly oriented through various positions

• To increase the vehicle's weight

How does the Ackermann principle affect steering?

• It angles the steering arms outward

• It angles the steering arms toward the center of the vehicle

• It increases the vehicle's height

• It decreases the vehicle's width

Which component is NOT part of a typical rack-and-pinion steering system?

• Pinion

• Rack

• Outer tie-rod end

• Brake pad

What is the function of the idler arm in a parallelogram steering system?

• It supports the other end of the center link

• It connects the steering wheel to the axle

• It increases the vehicle's speed

• It reduces the vehicle's weight

What is the purpose of collapsible sections in steering columns?

• To increase the vehicle's speed

• To enhance fuel efficiency

• To help protect the driver in a collision

• To reduce the vehicle's weight

What is the primary function of the tilt/telescoping mechanism in a steering wheel?

• To increase the speed of the vehicle

• To control the steering wheel position

• To enhance the braking system

• To adjust the seat height

What is the purpose of a driver's side airbag?

• To increase fuel efficiency

• To provide a collapsing cushion that decelerates a driver’s head and chest during an accident

• To enhance the sound system

• To improve tire traction