Maintenance and Troubleshooting in Automobile MCQ Questions & Answers | Automobile Engineering

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61.
The point gap of lucas TVS is-

A. 0.50 mm

B. 0.41 mm

C. 0.01 mm

D. None of these

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62.
An incorrectly timed engine can result in

A. Good engine performance

B. Easy starting

C. Poor engine performance

D. None of these

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63.
The normal oil pressure in a new or overhauled engine must be . . . . . . . . kg/cm².

A. 1 to 5

B. 2.5 to 3

C. 3 to 5

D. 5 to 9

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64.
The recommended oil change schedule for cars is

A. 15000 km

B. One year duration

C. 9 months duration

D. 10000 km

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65.
The point gap of prestolite is-

A. 0.50 mm

B. 0.41 mm

C. 0.01 mm

D. None of these

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66.
Excessive oil consumption in an automobile is due to . . . . . . . .

A. Use of low viscosity oil

B. Defective valve seal

C. Improper piston ring gap

D. All of the above

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67.
Petrol engine is not starting due to
1. Rich mixture supplied
2. Lean mixture supplied
3. Spark plug electrode eaten
4. Defect in condenser

A. 2, 3 and 4 are correct

B. 2 and 3 are correct

C. 3, 2 and 1 are correct

D. 2 and 4 are correct

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68.
The excessive axial play of crankshaft gives a . . . . . . . . noise at irregular intervals.

A. Higher

B. Lower

C. Same

D. None

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69.
It is necessary to time the engine correctly so as to

A. Ensure that engine stays cool

B. Ensure the correct opening and closing of the valves

C. Ensure no leakage in the cylinder head

D. None of the above

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70.
Which one of the following is the cause of overheating?

A. Low type pressure

B. Overspeeding

C. Rich fuel mixture

D. All are correct

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Maintenance and Troubleshooting in Automobile MCQ Questions & Answers | Automobile Engineering

61. The point gap of lucas TVS is-

Answer & Solution

62. An incorrectly timed engine can result in

Answer & Solution

63. The normal oil pressure in a new or overhauled engine must be . . . . . . . . kg/cm2.

Answer & Solution

64. The recommended oil change schedule for cars is

Answer & Solution

65. The point gap of prestolite is-

Answer & Solution

66. Excessive oil consumption in an automobile is due to . . . . . . . .

Answer & Solution

67. Petrol engine is not starting due to 1. Rich mixture supplied 2. Lean mixture supplied 3. Spark plug electrode eaten 4. Defect in condenser

Answer & Solution

68. The excessive axial play of crankshaft gives a . . . . . . . . noise at irregular intervals.

Answer & Solution

69. It is necessary to time the engine correctly so as to

Answer & Solution

70. Which one of the following is the cause of overheating?

Answer & Solution

61.
The point gap of lucas TVS is-

62.
An incorrectly timed engine can result in

63.
The normal oil pressure in a new or overhauled engine must be . . . . . . . . kg/cm².

64.
The recommended oil change schedule for cars is

65.
The point gap of prestolite is-

66.
Excessive oil consumption in an automobile is due to . . . . . . . .

67.
Petrol engine is not starting due to
1. Rich mixture supplied
2. Lean mixture supplied
3. Spark plug electrode eaten
4. Defect in condenser

68.
The excessive axial play of crankshaft gives a . . . . . . . . noise at irregular intervals.

69.
It is necessary to time the engine correctly so as to

70.
Which one of the following is the cause of overheating?