ASE Auto Maintenance & Light
Repair Test (Test G1)|complete
study guide with updated
answers|newest 2025
Whining - correct answer✔️✔️A tight timing belt makes what type of noise?
plugged transmission breather filter - correct answer✔️✔️A RWD (rear wheel
drive) transmission has a leaking output shaft seal on a vehicle with 25,000 miles
on the odometer. The MOST likely cause for the leakage is:
Burping - correct answer✔️✔️Of the following, when replacing a CV (constant
velocity) joint or boot, what is the last step before clamping the boot?
positive caster - correct answer✔️✔️Steering dampers can be used to reduce
excessive __________.
Right rear - correct answer✔️✔️A technician is rotating the tires using the
modified X-method of tire rotation on a front-wheel-drive vehicle. Where should
be the right front wheel placed?
12.6 - correct answer✔️✔️The open circuit voltage (OCV) test on a fully charged
battery should show which voltage?
coolant in combustion chamber - correct answer✔️✔️There is white exhaust
smoke coming from the tailpipe of a vehicle well after the engine has been
started. What is causing this condition?
SUCCESS
, STUDYSAGE
outer CV Joint - correct answer✔️✔️A front wheel drive vehicle has a clacking
noise that only occurs while cornering. The technician suspects a faulty front axle.
Which of these is most likely the cause?
B - correct answer✔️✔️The tread of a tire is worn in the center and not on the
outer shoulders. Technician A says this is caused by an improper wheel alignment
angle. Technician B says this is caused by an over-inflated tire. Who is correct?
(Just the letter)
faulty brake booster - correct answer✔️✔️A vehicle with power assist brakes has
a hard brake pedal. Which of these is the most likely cause?
B - correct answer✔️✔️Technician A says that oil should be squirted into all of
the cylinders before taking a compression test. Technician B says that if the
compression greatly increases when some oil is squirted into the cylinders, it
indicates defective or worn piston rings. Which technician is correct? (Letter only)
B - correct answer✔️✔️During a cylinder leakage (leak-down) test, air is noticed
coming out of the oil fill opening. Technician A says that the oil filter may be
clogged. Technician B says that the piston rings may be worn or defective. Which
technician is correct? (Letter only)
Open the bleeder valve during filling - correct answer✔️✔W️ hat precautions are
needed to be performed to help prevent air from getting trapped in the cooling
system when replacing coolant?
DOT 3 - correct answer✔️✔️To flush a hydraulic clutch system, what should be
used?
SUCCESS