A-1 Engine Repair
Practice Test Answers
11.
Answer A is wrong. Both Technicians are correct.
Answer B is wrong. Both Technicians are correct.
Answer C is correct. Scoring on the surface of a flywheel can be removed by resurfacing and the ring
gear is often replaceable.
Answer D is wrong. Both Technicians are correct.
Return
12.
Answer A is wrong.
Answer B is wrong.
Answer C is wrong.
Answer D is correct. A leaking valve seal will cause oil to leak into the cylinder over time.
Return
13.
Answer A is wrong. Both Technicians are correct.
Answer B is wrong. Both Technicians are correct.
Answer C is correct. Always make sure the two holes and all bores are in alignment when replacing the
crankshaft.
Answer D is wrong. Both Technicians are correct.
Return
14.
Answer A is correct. Use an outside micrometer to check camshaft journal diameter.
Answer B is wrong. A crankshaft turns twice for every camshaft revolution.
Answer C is wrong. Technician A is correct.
Answer D is wrong. Technician A is correct.
Return
Learn more about
automotive
crankshafts.
15.
Answer A is wrong. Excessive hydraulic lifter preload will cause low manifold vacuum.
Answer B is correct. Insufficient lifter preload will cause valve train noise.
Answer C is wrong. Technician B is correct.
Answer D is wrong. Technician B is correct.
Return
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An ASE Study Guide for the Automotive Technician
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