Understanding Your Car's Suspension Geometry Quiz

What is camber in car suspension geometry?

• The backward or forward inclination of the suspension

• The toe-in and toe-out of the rear wheels

• The angle of the steering axis perpendicular to the ground

• The inclination of the wheel on the vertical in relation to the ground

What effect does positive camber have on a car?

• Improves cornering grip

• Enhances rear wheel traction

• Makes the car more stable in a straight line

• Increases steering feel

What is the benefit of having negative camber?

• Reduced tire wear

• Better fuel efficiency

• Improved cornering grip

• Increased straight-line stability

What does positive caster do for a car?

• Decreases cornering ability

• Increases tire wear

• Reduces steering feel

• Improves turn-in response and stability

What is tracking in car suspension?

• The angle of the steering axis perpendicular to the ground

• The toe-in and toe-out of the front wheels

• The inclination of the wheel on the vertical in relation to the ground

• The backward or forward inclination of the suspension

What is the thrust angle related to?

• Front wheel alignment

• Rear wheel toe-in and toe-out

• Steering axis inclination

• Suspension height adjustment

What is King Pin Inclination (KPI)?

• The inclination of the wheel on the vertical in relation to the ground

• The toe-in and toe-out of the rear wheels

• The backward or forward inclination of the suspension

• The angle of the steering axis perpendicular to the ground

What is the effect of a greater positive KPI?

• Reduced steering feel

• Increased tire wear

• Improved steering feel and feedback

• Decreased stability

What can alter the camber and caster settings?

• King Pin Inclination

• Suspension height

• Thrust angle

• Tracking

What is the primary purpose of car suspension?

• To increase the car's speed

• To enhance the car's appearance

• To improve fuel efficiency

• To ensure the car drives smoothly and safely