- Study guides, Class notes & Summaries

Chapter 10 Quiz: M11 AUTI 141 UPDATED EXAM QUESTIONS AND CORRECT ANSWERS An intake valve will typically be open at 15 degrees ATDC during the intake stroke. Group of answer choices True False - CORRECT ANSWERS True Camshaft duration is the amount of time a valve stays open during engine operation measured in milliseconds. Group of answer choices True False - CORRECT ANSWERS False Technician A says that valve lash can be adjusted on a cylinder that is at TDC and on...

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3 pages

Written in 2025/2026

Grade A+

StudyWithNatalie

Chapter 6 Quiz: M06 AUTI 141 UPDATED EXAM QUESTIONS AND CORRECT ANSWERS Anaerobic sealants do not require oxygen to cure. Group of answer choices True False - CORRECT ANSWERS True Only 50% of bolt torque is applied to clamping force, the other 50% is used to overcome surface friction. Group of answer choices True False - CORRECT ANSWERS False Technician A says machined components are stronger than both cast and forged components. Technician B says machined compo...

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3 pages

Written in 2025/2026

Grade A+

StudyWithNatalie

Chapter 5 Quiz: M07 AUTI 141 UPDATED EXAM QUESTIONS AND CORRECT ANSWERS A compression gauge is designed to tell the technician what the compression ratio of an engine is. Group of answer choices True False - CORRECT ANSWERS False Head gaskets can leak combustion into the cooling system when they fail. Group of answer choices True False - CORRECT ANSWERS True Which engine component is responsible for limiting crankshaft end play? Group of answer choices Rod bea...

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4 pages

Written in 2025/2026

Grade A+

StudyWithNatalie

Chapter 13 Quiz: M09 AUTI 141 EXAM QUESTIONS AND CORRECT ANSWERS Higher compression ratios can be attained from dished pistons instead of domed. Group of answer choices True False - CORRECT ANSWERS False Cast aluminum pistons expand more and at a faster rate than forged aluminum pistons. Group of answer choices True False - CORRECT ANSWERS False Technician A says that it may be possible to file piston rings that have the end gaps too tight. Technician B says that...

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6 pages

Written in 2025/2026

Grade A+

StudyWithNatalie

Chapter 11 Quiz: M11 AUTI 141 EXAM QUESTIONS AND CORRECT ANSWERS On cars with timing gears, reduced low-end performance is most likely noticed prior to the gears breaking because of excessive backlash. Group of answer choices True False - CORRECT ANSWERS False Cam timing off by one tooth can affect engine performance. Group of answer choices True False - CORRECT ANSWERS True Technician A says all VVT system change both the intake and exhaust valve timing. Technici...

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3 pages

Written in 2025/2026

Grade A+

StudyWithNatalie

Pressure Transducer Post Test Quiz Auti 141 (Correctly) Answered!!

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14 pages

Written in 2024/2025

Grade A+

EvaTee