with Answers.
while road testing a vehicle, a technician verifies the customers complaint of steering
wheel shimmy during hard breaking. the technician should:
A. tell the shop owner
B. tell the shop supervisor
C. tell the show manager
D. note the concern in the repair order - Correct Answer D. note the concern in the
repair order
while performing a scheduled maintenance test drive, Which of the following noises
should least likely be schedule for repair?
A. Belt squeal
B. brake squeal
C. tire noise
D. wind noise - Correct Answer D. wind noise
It's a good idea to routinely replace cooling system hoses:
a. after 25,000 miles
b. after 50,000 miles
c. after 100,000 miles
d. based on the OEM schedule - Correct Answer D. based on the OEM schedule
Engine coolant can be tested by using any of the following except a(n):
a. hydrometer
b. voltmeter
c. refractometer
d. ammeter - Correct Answer D ammeter
which of the following should illuminate if the charging system is not working?
a. the ABS light
b. the TPMS light
c. the alternator light
d. the check engine light - Correct Answer c. the alternator light
a vehicle's air filter is found to be contaminated with engine oil. which of the following is
the most likely cause?
a. a leaking PCV hose
b. Excessive blowby
c. a stuck closed PCV valve
d. a faulty idle-air control motor - Correct Answer b. Excessive blowby
when installing replacement spark plugs, some manufacturers recommend coating the
threads with:
, a. chassis lube
b. motor oil
c. anti-sieze
d. WD-40 - Correct Answer c. anti-sieze
a pre-formed plastic pipe for the EVAP system is found to be cracked. Technician A
says to wrap electrical tape around the crack to repair the leak. Technician B says to
apply non-hardening sealant to the pipe. who is correct?
a. A only
b. B only
c. Both A and B
d. Neither A nor B - Correct Answer d. Neither A nor B
An automatic transmission pan has been removed and is being re-installed. Technician
A says that some OEMs recommend using ATV sealant instead of a gasket. Technician
B says that some OEMs recommend reusing the original gasket. Who is correct?
a. Technician A
b. Technician B
c. Both A and B
d. Neither A nor B - Correct Answer c. Both A and B
A CV joint boot is found to have a small split. Which of the following should be done?
a. Seal it with ATV
b. Seal it with Permatex
c. Replace the boot
d. Replace the half-shaft assembly - Correct Answer c. Replace the boot
A transmission cooler has developed a leak. Technician A says the cooler may be
reliably repaired with epoxy. Technician B says the cooler may be reliably repaired with
ATV sealant. Who is correct?
a. Technician A
b. Technician B
c. Both A and B
d. Neither A nor B - Correct Answer d. Neither A nor B
Technician A says that some automatic transmission filters are made of pleated paper.
Technician B says that some transmission filters require removal of the transmission
pan for replacement. Who is correct?
a. Technician A
b. Technician B
c. Both A and B
d. Neither A nor B - Correct Answer c. Both A and B
An oil-soaked engine mount:
a. is OK and should be left alone
b. should be removed, cleaned, and reinstalled