AUMT 1416SEC6 Exam Questions Part 3 Questions with Correct Answers
Question 1:
While driving straight ahead, a front-wheel-drive car pulls to the right. The most likely cause of
this problem is:
Answer:
Sagged front springs and improper front wheel toe setting.
Question 2:
Excessive positive caster may cause all of these problems EXCEPT: Harsh ride quality.
Excessive steering effort. Slow steering wheel return. Front wheel shimmy.
Answer:
c. Slow steering wheel return
Question 3:
While diagnosing front wheel toe problems:
Answer:
Improper toe adjustment may cause feathered wear on the front tire treads.
Question 4:
All of these statements about the vehicle thrust line and steering pull are true EXCEPT:
Excessive toe-out on the left rear wheel moves the thrust line to the left of the vehicle
centerline. Excessive toe-in on the right rear wheel moves the thrust line to the right of the
vehicle centerline. If the thrust line is moved to the left of the vehicle centerline, the steering
tends to pull to the right. Excessive toe-out on the right rear wheel causes the steering to pull
to the left.
Answer:
b. Excessive toe-in on the right rear wheel moves the thrust line to the right of the vehicle
centerline.
Question 5:
While adjusting front wheel camber and diagnosing camber-related problems:
Answer:
During front wheel jounce travel, the positive camber increases.
,Question 6:
While diagnosing suspension and wheel alignment problems:
Answer:
Steering angles are designed to reduce tire wear and provide directional control.
Question 7:
A driver complains of harsh riding and the suspension height is normal. The most likely cause of
this problem is:
Answer:
Excessive positive caster on both front wheels.
Question 8:
While diagnosing the vehicle geometric centerline and thrust line:
Answer:
The front and rear wheels should be parallel to the geometric centerline.
Question 9:
Feathering" type wear of a rear tire is likely caused by:
Answer:
Improper rear wheel toe alignment.
Question 10:
Which of the following statement would be considered FALSE regarding caster angles?
Caster angles can be easily determined by visually inspecting the tire and wheel assembly from
the front of the vehicle.
Improper caster angle will wear the tire tread quickly.
Caster angles may be forward or rearward of the tire and wheel assembly when compared to
the vehicle's center line.
Both A and B.
Answer:
d. Both A and B
Question 11:
Toe is the measured difference between the
, Answer:
, and the. leading edge of two tires on the same axle, trailing edge of same two tires.
Question 12:
Which of the following statements is most true regarding camber angle?
Answer:
Camber can best be seen from the front of the vehicle looking towards the leading edge of the
tire and wheel assembly.
Question 13:
When discussing unsatisfactory steering wheel returnability:
Technician A says the rack and pinion steering gear mounts may be worn.
Technician B says this problem may be caused by interference between the dash seal and the
steering shaft.Who is correct?
Answer:
B onlyTechnician B says this problem may be caused by interference between the dash seal and
the steering shaft.Who is correct?
B only
Technician B says this problem may be caused by interference between the dash seal and the
steering shaft.
Who is correct?
B only
Technician B says this problem may be caused by interference between the dash seal and the
steering shaft.
Who is correct?
B only
Question 14:
While measuring and adjusting front wheel toe:
Answer:
The front wheel toe should be checked with the front wheels straight ahead.
Question 15:
All of these statements about front wheel toe change during wheel jounce and rebound are
true EXCEPT: If one front wheel toes in and the opposite front wheel toes out during front
wheel jounce and rebound, the tie rod height is unequal.
If both front wheels toe in or toe out a small, equal amount during front wheel jounce and
Question 1:
While driving straight ahead, a front-wheel-drive car pulls to the right. The most likely cause of
this problem is:
Answer:
Sagged front springs and improper front wheel toe setting.
Question 2:
Excessive positive caster may cause all of these problems EXCEPT: Harsh ride quality.
Excessive steering effort. Slow steering wheel return. Front wheel shimmy.
Answer:
c. Slow steering wheel return
Question 3:
While diagnosing front wheel toe problems:
Answer:
Improper toe adjustment may cause feathered wear on the front tire treads.
Question 4:
All of these statements about the vehicle thrust line and steering pull are true EXCEPT:
Excessive toe-out on the left rear wheel moves the thrust line to the left of the vehicle
centerline. Excessive toe-in on the right rear wheel moves the thrust line to the right of the
vehicle centerline. If the thrust line is moved to the left of the vehicle centerline, the steering
tends to pull to the right. Excessive toe-out on the right rear wheel causes the steering to pull
to the left.
Answer:
b. Excessive toe-in on the right rear wheel moves the thrust line to the right of the vehicle
centerline.
Question 5:
While adjusting front wheel camber and diagnosing camber-related problems:
Answer:
During front wheel jounce travel, the positive camber increases.
,Question 6:
While diagnosing suspension and wheel alignment problems:
Answer:
Steering angles are designed to reduce tire wear and provide directional control.
Question 7:
A driver complains of harsh riding and the suspension height is normal. The most likely cause of
this problem is:
Answer:
Excessive positive caster on both front wheels.
Question 8:
While diagnosing the vehicle geometric centerline and thrust line:
Answer:
The front and rear wheels should be parallel to the geometric centerline.
Question 9:
Feathering" type wear of a rear tire is likely caused by:
Answer:
Improper rear wheel toe alignment.
Question 10:
Which of the following statement would be considered FALSE regarding caster angles?
Caster angles can be easily determined by visually inspecting the tire and wheel assembly from
the front of the vehicle.
Improper caster angle will wear the tire tread quickly.
Caster angles may be forward or rearward of the tire and wheel assembly when compared to
the vehicle's center line.
Both A and B.
Answer:
d. Both A and B
Question 11:
Toe is the measured difference between the
, Answer:
, and the. leading edge of two tires on the same axle, trailing edge of same two tires.
Question 12:
Which of the following statements is most true regarding camber angle?
Answer:
Camber can best be seen from the front of the vehicle looking towards the leading edge of the
tire and wheel assembly.
Question 13:
When discussing unsatisfactory steering wheel returnability:
Technician A says the rack and pinion steering gear mounts may be worn.
Technician B says this problem may be caused by interference between the dash seal and the
steering shaft.Who is correct?
Answer:
B onlyTechnician B says this problem may be caused by interference between the dash seal and
the steering shaft.Who is correct?
B only
Technician B says this problem may be caused by interference between the dash seal and the
steering shaft.
Who is correct?
B only
Technician B says this problem may be caused by interference between the dash seal and the
steering shaft.
Who is correct?
B only
Question 14:
While measuring and adjusting front wheel toe:
Answer:
The front wheel toe should be checked with the front wheels straight ahead.
Question 15:
All of these statements about front wheel toe change during wheel jounce and rebound are
true EXCEPT: If one front wheel toes in and the opposite front wheel toes out during front
wheel jounce and rebound, the tie rod height is unequal.
If both front wheels toe in or toe out a small, equal amount during front wheel jounce and
