Postal Automotive Technician Exam 944 with complete verified solutions 2024
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Course
Postal Automotive
Institution
Postal Automotive
1. The vibration damper on an auto engine is fastened to the
Crankshaft
2. Most small gas engines use a _________ ignition system
Magneto
3. Icing occurs most often
On cool damp days
4. The function of the float in a carburetor is two
Close the needle valve
5. To imp...
Postal Automotive Technician
Exam 944 with complete
verified solutions 2024
1. The vibration damper on an auto engine is
fastened to the - answer Crankshaft
2. Most small gas engines use a _________ ignition
system - answer Magneto
3. Icing occurs most often - answer On cool damp
days
4. The function of the float in a carburetor is two -
answer Close the needle valve
5. To improve stability when cornering
manufactures added a device to cars called -
answer Stabilizer bar
6. adjustment of the rods on a car will affect -
answer Toe-in
, 7. A restriction in the exhaust system is indicated
on a vacuum gauge by a - answer gradual decrease
in reading
8. Disc brakes on a car have a distinct advantage
over conventional drum brakes in that they -
answer Fade Less when hot
9. In a diesel engine, the fuel is ignited by the -
answer Heat of compression
10. Engine timing is generally set by using a -
answer Strobe light
11. If an engine is operating for long periods of
time at part throttle opening the - answer Spark
plugs will become covered with carbon
12. Leaking intake valve guides will cause - answer
Excessive oil consumption
13. Flooding of a carburetor is generally caused by
- answer A stuck float needle valve
14. On many cars the fuel pump is combined with
the - answer vacuum pump
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