Engine repair - Study guides, Class notes & Summaries

an engine miss is being diagnosed using a cylinder leakage test. Technician A says that any cylinder with over 20% leakage has excessive leakage. Tech B says that air leaking from the tailpipe indicates a cracked cylinder. A only, B only, A & B, Neither . - Answer-A only: If cylinder leakage exceeds 20%, check for air escaping the tailpipe, the PCV valve opening in the rocker arm cover, and the top of the throttle body or carburetor. Air leaking from the tailpipe usually indicates an ex...

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ASE A1 (Engine Repair) Practice Test Kit: Questions with Complete Task Coverage, Fully Explained Answers for Ideal Study Table of Contents ASE A1 (Engine Repair) Practice Test – Cumulative 1 ASE A1 - Practice Test (Section A) 64 ASE A1 - Practice Test (Section B) 73 ASE A1 - Practice Test (Section C) 91 ASE A1 - Practice Test (Section D) 107 ASE A1 - Practice Test (Section E) 119 A1 ASE Test Exam Written 128 ASE A1 Practice 138 ASE A1- Engine Repair Exam 141 ASE A1 Test Exam 164

ASE A1 (Engine Repair) Practice Test – Cumulative Exam Questions with Solutions

What is enclosed in the vehicle vin? Engine type, body style, and transmission type. A compression test shows that one cylinder shows to much leakage. During the air test could be heard coming from the tailpipe what could be the cause? A) bad piston rings B) bad head gasket C) bad exhaust gasket D) exhaust valve not seating D.) exhaust valve not seating Technician A says that main bearing oil clearances can be checked with plasty gages. Technician B says that main bearing oi...

Auto Engine Repair (SOS Michigan Test Prep Valve Train) questions with complete solutions

ASE A1 (Engine Repair) Practice Test – Cumulative Already Passed an engine miss is being diagnosed using a cylinder leakage test. Technician A says that any cylinder with over 20% leakage has excessive leakage. Tech B says that air leaking from the tailpipe indicates a cracked cylinder. A only, B only, A & B, Neither . - Answer ️️ -A only: If cylinder leakage exceeds 20%, check for air escaping the tailpipe, the PCV valve opening in the rocker arm cover, and the top of the thrott...

Engine Repair Michigan Mechanic Study Guide Questions And Answers Rated A+ Engine Repair Michigan Mechanic Study Guide Questions And Answers Rated A+

ENGINE REPAIR MICHIGAN MECHANIC STUDY GUIDE WITH COMPLETE SOLUTIONS WHICH OF THE FOLLOWING IS TRUE ABOUT ADJUSTING VALVE TAPPET CLEARANCE - Correct Answer ️️ -A. THE VALVE TAPPET CLEARENCE ON A HIGH MILEAGE EGINE SHOULD BE ADJUSTED TIGHTER THAN SPECIFICATIONS FOR A NEWLY REBUILT ENGINE. B. VALVE TAPPET CLEARANCE SHOULD BE ADJUSTED AT TDC AT THE END OF THE COMPRESSION STROKE. (CORRECT AWNSER) C. VALVE TAPPET CLEARANCE SHOULD BE ADJUSTED AT BDC AT THE END OF THE EXHAUST STROKE. D. N...

Auto Engine Repair (SOS Michigan Test Prep Valve Train) with 100% correct answers (latest update).