Practice Test: Question Set - 02
1. What is the possible cause of engine over heating?
- (A) High air
draft
- (B) High
circulation of water
- (C) Radiator
core blocked
- (D) High water
level in radiator
2. What is the reason for engine over heating?
- (A) Clogged fuel
filter
- (B) Fuel leakage
- (C) External
leakage of oil
- (D) Defective
thermostat valve
3. What is the mechanical cause for engine does not start?
- (A) Loose fan
belt
- (B) Clogged fuel
tank vent hole
- (C) Defective
regulator
- (D) Battery full
charge
4. What is the reason for engine over heating?
- (A) Defective
pressure relief valve
- (B) Clogged
silencer
- (C) Air in fuel
system
- (D) Water in
fuel system
5. What is the reason for low oil pressure in engine?
- (A) Defective pressure
relief valve assembly
- (B) Defective
pressure gauge
- (C) Loose
battery clamp
- (D) Clogged air
cleaner
6. What is the possible cause of low power generation?
- (A) More supply
of air
- (B) More supply
of fuel
- (C) Incomplete
combustion of fuel
- (D) Defective
oil filter
7. What is the reason for low oil pressure in engine?
- (A) Worn out
crank and cam shaft bearing
- (B) Defective
injector
- (C) Weak
compression
- (D) Defective
battery
8. What is the reason for engine over heating?
- (A) Defective
starting motor
- (B) External
fuel leak
- (C) Improper
injection timing
- (D) Oil pressure
high
9. What is the reason for engine over heating?
- (A) Radiator
pressure cap defective
- (B) Discharged
battery
- (C) Clogged fuel
tank vent hole
- (D) Excessive
valve guide clearance
10. What is the remedy if engine over heats?
- (A) Top up oil
level
- (B) Top up fuel
level
- (C) Top up
coolant level
- (D) Top up
electrolyte level
11. What is the reason for high oil consumption?
- (A) Defective
pressure relief valve
- (B) Fuel filter
clogged
- (C) Improper
valve timing
- (D) Worn out
liner
12. What is the cause of low power generation?
- (A) Clogged oil
filter
- (B) Clogged fuel
filter
- (C) Correct
injection timing
- (D) More supply
of fuel
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