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Steering and Suspension Final Questions with 100% correct answers verified latest update 2024
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Steering and Suspension Final Questions with 100% correct answers verified latest update 2024
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Steering and Suspension FinalAfter new tires and new alloy rims are installed on a sports car, the owner complains
about steering wander and steering pull in either direction while braking.
Technician A says there may be brake fluid on the front brake linings.
✅✅
Technician B says the replacement rims may have a different offset than the original
rims. - -Technician B
Technician A says when a vehicle pulls to one side; the problem may be caused by a
pinion gear binding on the rack gear of a power rack and pinion steering gear.
✅✅
Technician B says when a power steering rack and pinion steering gear spool valve
binds it may cause a vehicle to pull to one side. - -Both A and B
The outside edge of the left front tire on a front-wheel-drive car is badly worn.
Technician A says the cause could be worn ball joints.
✅✅
Technician B says the cause could be that the camber setting is excessively negative
on the left front suspension. - -Technician A
The owner of a 2-wheel drive pick-up says the front tires squeal loudly during
low-speed turns. The most probable cause of this condition is:
Excessive positive camber.
Negative caster adjustment.
✅✅
Improper steering axis inclination (SAI).
Improper turning angle. - -Improper turning angle.
A 2-wheel drive pickup has a severe shudder when the vehicle is started from a stop
with a load in the bed.
✅✅
Technician A says the problem may be worn spring eyes.
Technician B says the problem may be axle torque wrap-up. - -Technician B
Steering pull to the right occurs only when braking. The most likely cause of this
problem is:
Excessive positive caster on the right-front wheel.
Excessive positive camber on the left-front wheel.
✅✅
A loose strut rod bushing on the right-front suspension.
Excessive toe-out on the right-front wheel. - -A loose strut rod bushing on the
right-front suspension.
Technician A says hard steering may be caused by low hydraulic pressure due to a
stuck flow control valve in the pump.
✅✅
Technician B says hard steering may be caused by low hydraulic pressure due to a
worn steering gear spool valve piston ring or housing bore. - -Both A and B
, Technician A says incorrect wheel alignment angles will reduce tire tread life.
✅✅
Technician B says wheel alignment is necessary after ball joint replacement. -
-Both A and B
While discussing tire tread wear:
Technician A says a scalloped pattern of tire wear indicates an out-of-round wheel or
tire.
✅✅
Technician B says uneven wear on one side of a tire may indicate radial force
variation. - -Neither A nor B
Technician A says excessive front wheel bearing endplay may cause steering
wander.
✅✅
Technician B says a defective front wheel bearing may cause a growling noise while
cornering. - -Both A and B
A vehicle pulls to the right when driving straight ahead.
✅✅
Technician A says the right-front tire may have excessive radial runout.
Technician B says the right-front tire may have a conicity defect. - -Technician
B
All of the following could cause shock absorber noise EXCEPT:
A bent piston rod.
Worn shock absorbers.
✅✅
Shock fluid leaks.
Extreme temperatures. - -Shock fluid leaks.
When a vehicle pulls to one side, any of the following problems may be the cause
EXCEPT:
Worn ball joints.
Reduced curb height.
✅✅
Bent strut rod.
Improper turning angle. - -Improper turning angle.
A customer says when he applied the brakes hard on his front-wheel-drive car, "the
whole car shook."
Technician A says the problem could be worn sway bar bushings.
✅✅
Technician B says the problem could be worn or loose strut rod bushings. -
-Technician B
A customer with a sport utility vehicle says after an off-road outing over the weekend,
his vehicle pulls to the left on acceleration. Which of the following could cause this
problem?
Broken leaf spring center bolt.
Loose steering unit.
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