Achieving ASE G1 Certification: In-Depth Study and Practice
C. The Bulb - correct answer ✔✔One of the vehicle's brake lights is inoperative. All other lights are
functioning normally. Which of the following should be checked first?
A. The battery.
B. The brake switch.
C. The bulb.
D. The circuit's fuse
D. Aerated power steering fluid. - correct answer ✔✔A hydroboost brake system has a hard brake pedal
and reduced braking performance. Which of the following would result in this condition?
A. Aerated brake fluid.
B. A leaking vacuum check valve.
C. A faulty vacuum pump.
D. Aerated power steering fluid.
B. Low tire air pressure. - correct answer ✔✔The TPMS warning light goes out after driving the vehicle
for several miles. The MOST likely cause of this condition is:
A. An out of round tire.
B. Low tire air pressure.
C. A weak TPMS sensor battery.
D. A faulty wheel speed sensor.
C. Loose and worn universal joints. - correct answer ✔✔A rear-wheel-drive vehicle with an automatic
transmission has a vibration that increases with vehicle speed. There is a loud clunk when the
transmission is shifted from park to drive or reverse. Which of the following is causing this condition?
, A. An out of round tire.
B. An unbalanced driveshaft.
C. Loose and worn universal joints.
D. Loose flywheel bolts.
A. Technician A - correct answer ✔✔An oil filter has ballooned on a four-cylinder engine. Technician A
says a stuck closed oil filter bypass valve would cause this swelling. Technician B says a stuck open oil
pressure valve would cause this swollen filter. Who is correct?
A. Technician A.
B. Technician B.
C. Both A and B.
D. Neither A or B.
A. Technician A. - correct answer ✔✔A technician measures several spots around a brake rotor with an
outside micrometer. Technician A says the technician is checking the rotor for thickness variation.
Technician B says the technician is checking the rotor for lateral runout. Who is correct?
A. Technician A.
B. Technician B.
C. Both A and B.
D. Neither A or B
D. Dot 5 brake fluid. - correct answer ✔✔The brake fluid in an ABS brake system has become aerated,
resulting in a spongy brake pedal. Which of the following has caused this condition?
A. Dot 2 brake fluid.
B. Dot 3 brake fluid.
C. Dot 4 brake fluid.
D. Dot 5 brake fluid.
C. The Bulb - correct answer ✔✔One of the vehicle's brake lights is inoperative. All other lights are
functioning normally. Which of the following should be checked first?
A. The battery.
B. The brake switch.
C. The bulb.
D. The circuit's fuse
D. Aerated power steering fluid. - correct answer ✔✔A hydroboost brake system has a hard brake pedal
and reduced braking performance. Which of the following would result in this condition?
A. Aerated brake fluid.
B. A leaking vacuum check valve.
C. A faulty vacuum pump.
D. Aerated power steering fluid.
B. Low tire air pressure. - correct answer ✔✔The TPMS warning light goes out after driving the vehicle
for several miles. The MOST likely cause of this condition is:
A. An out of round tire.
B. Low tire air pressure.
C. A weak TPMS sensor battery.
D. A faulty wheel speed sensor.
C. Loose and worn universal joints. - correct answer ✔✔A rear-wheel-drive vehicle with an automatic
transmission has a vibration that increases with vehicle speed. There is a loud clunk when the
transmission is shifted from park to drive or reverse. Which of the following is causing this condition?
, A. An out of round tire.
B. An unbalanced driveshaft.
C. Loose and worn universal joints.
D. Loose flywheel bolts.
A. Technician A - correct answer ✔✔An oil filter has ballooned on a four-cylinder engine. Technician A
says a stuck closed oil filter bypass valve would cause this swelling. Technician B says a stuck open oil
pressure valve would cause this swollen filter. Who is correct?
A. Technician A.
B. Technician B.
C. Both A and B.
D. Neither A or B.
A. Technician A. - correct answer ✔✔A technician measures several spots around a brake rotor with an
outside micrometer. Technician A says the technician is checking the rotor for thickness variation.
Technician B says the technician is checking the rotor for lateral runout. Who is correct?
A. Technician A.
B. Technician B.
C. Both A and B.
D. Neither A or B
D. Dot 5 brake fluid. - correct answer ✔✔The brake fluid in an ABS brake system has become aerated,
resulting in a spongy brake pedal. Which of the following has caused this condition?
A. Dot 2 brake fluid.
B. Dot 3 brake fluid.
C. Dot 4 brake fluid.
D. Dot 5 brake fluid.
