AUTOZONE FINAL EXAM ACTUAL QUESTIONS
AND SOLUTIONS GRADED A+
Tech A says: "a caliper that is not functioning properly can
cause uneven or tapered wear in the brake pads." Tech B says:
"Brake hardware that is not functioning properly can cause
uneven wear in the brake pads." - ANSWER---Both techs are
correct
Tech A says starting batteries are designed for starting
purposes only. tech B says they are also for running accessories.
- ANSWER---Tech A
tech A says starting batteries are designed to have their voltage
maintained by an 'on-board, charging system. Tech B says deep
cycle batteries are batteries designed to be used without on-
board charging system, then recharged. - ANSWER---both techs
when the electrical connection to the alternator from the
battery is not tight, it can cause... - ANSWER---arching and
burning
Items that may cause affect fuel injection system performance
are... - ANSWER---Both Engine control sensors and clogged
injectors
, AUTOZONE FINAL EXAM ACTUAL QUESTIONS
AND SOLUTIONS GRADED A+
a customer wants to know how long he can expect an original
fuel pump to last. - ANSWER---5-7 years
which of the following fuel delivery systems injects the fuel
directly into the combustion chamber? - ANSWER---direct
injection
tech A says when a customer replaces a water pump, they
should replace the cultch fan as well. Tech B says sounds such
as grinding, clicking and growling should indicate a failed water
pump. - ANSWER---Both Techs
Tech A says cleaning the fuel tank is often overlooked when
replacing the fuel pump. Tech B contaminated fuel does not
impact the performance of the fuel pumps. - ANSWER---Tech A
a customer suspects a faulty fuel pump in their vehicle. What is
the first solution you should offer them? - ANSWER---clean the
fuel tank
AND SOLUTIONS GRADED A+
Tech A says: "a caliper that is not functioning properly can
cause uneven or tapered wear in the brake pads." Tech B says:
"Brake hardware that is not functioning properly can cause
uneven wear in the brake pads." - ANSWER---Both techs are
correct
Tech A says starting batteries are designed for starting
purposes only. tech B says they are also for running accessories.
- ANSWER---Tech A
tech A says starting batteries are designed to have their voltage
maintained by an 'on-board, charging system. Tech B says deep
cycle batteries are batteries designed to be used without on-
board charging system, then recharged. - ANSWER---both techs
when the electrical connection to the alternator from the
battery is not tight, it can cause... - ANSWER---arching and
burning
Items that may cause affect fuel injection system performance
are... - ANSWER---Both Engine control sensors and clogged
injectors
, AUTOZONE FINAL EXAM ACTUAL QUESTIONS
AND SOLUTIONS GRADED A+
a customer wants to know how long he can expect an original
fuel pump to last. - ANSWER---5-7 years
which of the following fuel delivery systems injects the fuel
directly into the combustion chamber? - ANSWER---direct
injection
tech A says when a customer replaces a water pump, they
should replace the cultch fan as well. Tech B says sounds such
as grinding, clicking and growling should indicate a failed water
pump. - ANSWER---Both Techs
Tech A says cleaning the fuel tank is often overlooked when
replacing the fuel pump. Tech B contaminated fuel does not
impact the performance of the fuel pumps. - ANSWER---Tech A
a customer suspects a faulty fuel pump in their vehicle. What is
the first solution you should offer them? - ANSWER---clean the
fuel tank
