Free ASE Practice Test A9
3 Questions
| Total Attempts: 1585
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Free ASE practice test for A9 certification exam
Questions and Answers
- 1.On a cold winter morning, a diesel engine vehicle will not start. All of the following are possible causes EXCEPT:
- A.
Using Number 1 grade diesel fuel
- B.
Using the wrong viscosity engine oil
- C.
Weak battery
- D.
Excessive starter current draw
- 2.Which of the following should be used to find an injector sleeve that is leaking coolant?
- A.
Magnetic particle detection
- B.
Dye penetrant
- C.
Pressure testing
- D.
Vacuum testing
- 3.
![A cylinder head is being installed on a 4-cyl. diesel engine. The measurements next to the numbers 1 – 4 shown above were obtained when the technician measured the piston protrusion in each cylinder. Based on these measurements and the cylinder head gasket grade chart shown above, which gasket should the technician use? - ProProfs]( "A cylinder head is being installed on a 4-cyl. diesel engine. The measurements next to the numbers 1 – 4 shown above were obtained when the technician measured the piston protrusion in each cylinder. Based on these measurements and the cylinder head gasket grade chart shown above, which gasket should the technician use?")
A cylinder head is being installed on a 4-cyl. diesel engine. The measurements next to the numbers 1 – 4 shown above were obtained when the technician measured the piston protrusion in each cylinder. Based on these measurements and the cylinder head gasket grade chart shown above, which gasket should the technician use?- A.
Gasket grade A
- B.
Gasket grade B
- C.
Gasket grade C
- D.
Gasket grade D
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