9/11/25, 10:46 AM Postal Automotive Technician Exam 944
Postal Automotive Technician Exam 944 Prep Material
Newest 2025/2026 Complete Questions And Correct
Detailed Answers (Verified Answers)|Brand New
Version!
1. The vibration damper on Crankshaft
an auto engine is fastened
to the
2. Most small gas engines use a Magneto
_________ ignition system
3. Icing occurs most often On cool damp days
4. The function of the float in a Close the needle valve
carburetor is two
5. To improve stability when Stabilizer bar
cornering manufactures added a
device to cars called
6. adjustment of the rods on a Toe-in
car will affect
7. A restriction in the exhaust gradual decrease in reading
system is indicated on a vacuum
gauge by a
8. Disc brakes on a car have a Fade Less when hot
distinct advantage over
conventional drum brakes in that
they
9. In a diesel engine, the fuel is Heat of compression
ignited by the
10. Engine timing is generally set Strobe light
by using a
11. If an engine is operating for Spark plugs will become covered with carbon
long periods of time at part
throttle opening the
/ 1/7
, 9/11/25, 10:46 AM Postal Automotive Technician Exam 944
12. Leaking intake valve guides Excessive oil consumption
will cause
13. Flooding of a carburetor is A stuck float needle valve
generally caused by
14. On many cars the fuel pump vacuum pump
is combined with the
15. Corbon fouling of a spark To rich a mixture
plug is an indication of
16. If a test shows that generator The generator
output is excessive even after the
F Terminal has been disconnected
the trouble may be
traced to
17. An automobile alternator Silicon diodes
converts
alternating current to direct
current, by means of
18. Hard starting is very often Improper choke operation
caused by
19. A car with a history of burned Too high setting of the voltage regulator
points would probably indicate
20. When it is necessary to .060
recondition brake drums, the
maximum allowable
amount of the oversize is
inches
21. The amount of air fuel Volumetric efficiency
mixture taken into the cylinder
on the intake Stroke is a
measure of the engines.
22. Welch plugs are installed on A means of removing the sand after the engine is cast
engines to provide
23. The two cycle engine Revolution
produces a power stroke with
every_________
Of the crankshaft.
/ 2/7
Postal Automotive Technician Exam 944 Prep Material
Newest 2025/2026 Complete Questions And Correct
Detailed Answers (Verified Answers)|Brand New
Version!
1. The vibration damper on Crankshaft
an auto engine is fastened
to the
2. Most small gas engines use a Magneto
_________ ignition system
3. Icing occurs most often On cool damp days
4. The function of the float in a Close the needle valve
carburetor is two
5. To improve stability when Stabilizer bar
cornering manufactures added a
device to cars called
6. adjustment of the rods on a Toe-in
car will affect
7. A restriction in the exhaust gradual decrease in reading
system is indicated on a vacuum
gauge by a
8. Disc brakes on a car have a Fade Less when hot
distinct advantage over
conventional drum brakes in that
they
9. In a diesel engine, the fuel is Heat of compression
ignited by the
10. Engine timing is generally set Strobe light
by using a
11. If an engine is operating for Spark plugs will become covered with carbon
long periods of time at part
throttle opening the
/ 1/7
, 9/11/25, 10:46 AM Postal Automotive Technician Exam 944
12. Leaking intake valve guides Excessive oil consumption
will cause
13. Flooding of a carburetor is A stuck float needle valve
generally caused by
14. On many cars the fuel pump vacuum pump
is combined with the
15. Corbon fouling of a spark To rich a mixture
plug is an indication of
16. If a test shows that generator The generator
output is excessive even after the
F Terminal has been disconnected
the trouble may be
traced to
17. An automobile alternator Silicon diodes
converts
alternating current to direct
current, by means of
18. Hard starting is very often Improper choke operation
caused by
19. A car with a history of burned Too high setting of the voltage regulator
points would probably indicate
20. When it is necessary to .060
recondition brake drums, the
maximum allowable
amount of the oversize is
inches
21. The amount of air fuel Volumetric efficiency
mixture taken into the cylinder
on the intake Stroke is a
measure of the engines.
22. Welch plugs are installed on A means of removing the sand after the engine is cast
engines to provide
23. The two cycle engine Revolution
produces a power stroke with
every_________
Of the crankshaft.
/ 2/7
