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ASE Engine Repair Practice Test
Multiple Choice
ASE Engine Repair
Multiple Choice Practice Test
Question 1 of 3
50% Get this Question Right
Tech Y says worn valve stem seals may cause rapid valve stem and guide wear. Tech Z says worn valve stem seals may cause excessive oil consumption. Which tech is correct?
A
Z
B
Both
C
Y
D
Neither
Worn valve stem seals generally do not cause stem or guide wear, but may cause excessive oil consumption.
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