6/6/25, 12:35 PM ASE A4 practice test.
ASE A4 ACTUAL PRACTICE TEST 2025 \NEWEST VERSION
WITH COMPLETE QUESTIONS AND ACCURATE DETAILED
SOLUTIONS \\\ALREADY GRADED A+
2. A driver says that the front C. Both Techs are right. Too much runout or static out of
end of his car vibrates up balance in the front wheels will cause a vibration
and down while traveling
at most road speeds. Tech
A says that too much
runout of the front wheels
could be the cause. Tech B
says that a static out of
balance of the front
wheels could be the
cause. Who is right?
A. Tech A only
B. Tech B only
C. Both A and B
D. Neither A or B
3. A vehicle has front wheel B. Excessive positive caster will increase steering effort,
shimmy at low speed and cause the steering wheel to return too rapidly. cause
requires increased wander at high speed and shimmy at low speed.
steering effort. Tech A says
that too much positive
camber could be the
cause. Tech B says
that too much Positive caster
could be the cause. Who is
right?
A Tech A only
B. Tech B only
C. Both A and B
D. Neither A or B
1/36
,6/6/25, 12:35 PM ASE A4 practice test.
4. All of these could cause A. Caster that is out of spec will affect steering and
tire wear if not within handling characteristics, but will not cause tire wear.
manufacturer's Specs Whereas, too much toe in or out would severely wear
EXCEPT: the tires. Additionally, excessive camber would cause
A. Caster inside or outside shoulder wear on the tire, depending
B. Wheel balance
on whether the camber was too negative or positive.
C. Toe-In
D. Camber
2/36
,6/6/25, 12:35 PM ASE A4 practice test.
5. Avehicle with variable assist B. Although further diagnosis will be necessary, Tech B
power is right. Tech A is wrong because, when there is a
steering has a lack of power
malfunction in a variable assist power steering system,
assist in both directions.
the system will allow full power steering.
Tech A says That the
problem is in the electronic
control system. Tech B
says that there could be a
problem in the steering
gear or a bad power
steering
pump. Who is right?
A. Tech A only
B. Tech B only
C. Both A and B
D. Neither A or B
6. A customer complains D. Excessive negative caster, insufficient front toe, and
that a vehicle wanders front or rear bump steer could cause a vehicle to
on a bumpy road and wander on a bumpy road.
needs
continual driver correction
to stay straight. What
could be Wrong?
A. Excessive negative front
caster
B. Insufficient front toe
C. Rear or front bump steer
D. All of the above
7. While aligning a front D. either a bent pitman arm or a tie rod could cause the
end, a technician finds the specifications for the toe out on turns to be out of spec.
toe out on turns (turning Vehilces with non symmetrical steering systems will
Radius) to be greater than have a difference from side to side, but the difference
the manufacturer's Specs will not exceed the manufacturer's specs and it rarely
and it has 2.0 degrees has a greater than 1.5 degrees difference from side to
difference side.
from the left side to the right
side. Which, if any, of the
following could be the
cause?
3/36
, 6/6/25, 12:35 PM ASE A4 practice test.
A. Nothing is wrong; the
vehicle has a non
symmetrical steering
design.
B. Bent pitman arm
C. bent tie-rod
D. Both B and C
8. When checking a tire, a tech B. Rotating the tire on the wheel will compensate for wheel/tire
find it to differential
have too much radial (up and (positioning the highest spot on the tire at the lowest
down) runout. spot on the wheel.) Whereas', rotating the wheel
Tech A says to rotate the tire
assembly on the mounting studs will have no effect on
and wheel
runout.
assembly on the mounting
studs to correct the problem.
Tech B says to rotate the
tire on the wheel assembly
to attempt to bring the
runout within specs. Who
is right?
A. Tech A Only
B. Tech B Only
C. Both A and B
C. Neither
9. If you readjust camber on B. Readjusting camber will have an affect on the
the left front strut, which, individual toe for the left wheel as well as the total toe.
if any, of these specs SAI is not adjustable and generally, caster is not
might change adjustable
A. Right caster either on a strut suspension.
B. Left toe and total toe
C. SAI
D. None of the above.
4/36
ASE A4 ACTUAL PRACTICE TEST 2025 \NEWEST VERSION
WITH COMPLETE QUESTIONS AND ACCURATE DETAILED
SOLUTIONS \\\ALREADY GRADED A+
2. A driver says that the front C. Both Techs are right. Too much runout or static out of
end of his car vibrates up balance in the front wheels will cause a vibration
and down while traveling
at most road speeds. Tech
A says that too much
runout of the front wheels
could be the cause. Tech B
says that a static out of
balance of the front
wheels could be the
cause. Who is right?
A. Tech A only
B. Tech B only
C. Both A and B
D. Neither A or B
3. A vehicle has front wheel B. Excessive positive caster will increase steering effort,
shimmy at low speed and cause the steering wheel to return too rapidly. cause
requires increased wander at high speed and shimmy at low speed.
steering effort. Tech A says
that too much positive
camber could be the
cause. Tech B says
that too much Positive caster
could be the cause. Who is
right?
A Tech A only
B. Tech B only
C. Both A and B
D. Neither A or B
1/36
,6/6/25, 12:35 PM ASE A4 practice test.
4. All of these could cause A. Caster that is out of spec will affect steering and
tire wear if not within handling characteristics, but will not cause tire wear.
manufacturer's Specs Whereas, too much toe in or out would severely wear
EXCEPT: the tires. Additionally, excessive camber would cause
A. Caster inside or outside shoulder wear on the tire, depending
B. Wheel balance
on whether the camber was too negative or positive.
C. Toe-In
D. Camber
2/36
,6/6/25, 12:35 PM ASE A4 practice test.
5. Avehicle with variable assist B. Although further diagnosis will be necessary, Tech B
power is right. Tech A is wrong because, when there is a
steering has a lack of power
malfunction in a variable assist power steering system,
assist in both directions.
the system will allow full power steering.
Tech A says That the
problem is in the electronic
control system. Tech B
says that there could be a
problem in the steering
gear or a bad power
steering
pump. Who is right?
A. Tech A only
B. Tech B only
C. Both A and B
D. Neither A or B
6. A customer complains D. Excessive negative caster, insufficient front toe, and
that a vehicle wanders front or rear bump steer could cause a vehicle to
on a bumpy road and wander on a bumpy road.
needs
continual driver correction
to stay straight. What
could be Wrong?
A. Excessive negative front
caster
B. Insufficient front toe
C. Rear or front bump steer
D. All of the above
7. While aligning a front D. either a bent pitman arm or a tie rod could cause the
end, a technician finds the specifications for the toe out on turns to be out of spec.
toe out on turns (turning Vehilces with non symmetrical steering systems will
Radius) to be greater than have a difference from side to side, but the difference
the manufacturer's Specs will not exceed the manufacturer's specs and it rarely
and it has 2.0 degrees has a greater than 1.5 degrees difference from side to
difference side.
from the left side to the right
side. Which, if any, of the
following could be the
cause?
3/36
, 6/6/25, 12:35 PM ASE A4 practice test.
A. Nothing is wrong; the
vehicle has a non
symmetrical steering
design.
B. Bent pitman arm
C. bent tie-rod
D. Both B and C
8. When checking a tire, a tech B. Rotating the tire on the wheel will compensate for wheel/tire
find it to differential
have too much radial (up and (positioning the highest spot on the tire at the lowest
down) runout. spot on the wheel.) Whereas', rotating the wheel
Tech A says to rotate the tire
assembly on the mounting studs will have no effect on
and wheel
runout.
assembly on the mounting
studs to correct the problem.
Tech B says to rotate the
tire on the wheel assembly
to attempt to bring the
runout within specs. Who
is right?
A. Tech A Only
B. Tech B Only
C. Both A and B
C. Neither
9. If you readjust camber on B. Readjusting camber will have an affect on the
the left front strut, which, individual toe for the left wheel as well as the total toe.
if any, of these specs SAI is not adjustable and generally, caster is not
might change adjustable
A. Right caster either on a strut suspension.
B. Left toe and total toe
C. SAI
D. None of the above.
4/36
