Michigan mechanic - Study guides, Class notes & Summaries

Michigan Mechanic Certification- HVAC Latest Update Graded A+ Cooling system leak diagnosis Pressure test or dye test Purpose of a radiator The purpose of the radiator is to dissipate heat that is picked up by coolant in the engine into the air passing through its fins and tubes Symptoms of low coolant Engine overheating and no heat from the HVAC system Purpose of the thermostat The purpose of the thermostat is to trap the coolant in the engine until it reaches it operating temperature C...

ENGINE REPAIR MICHIGAN MECHANIC STUDY GUIDE 2024/2025 A+ score assured (100% verified)

Manual Transmission Michigan Mechanic Study Guide Latest Questions And Answers Manual Transmission Michigan Mechanic Study Guide Latest Questions And Answers

Michigan State Brakes Certification Exam Questions and Answers Most 1995 & newer vehicles use which of the following types of wheels bearings on non-drive wheel? - ANSWER ️️ Sealed non-serviceable to test a vacuum power brake booster in the vehicle, you should pump the brake pedal at least 4 times, hold the brake pedal depressed, and start the engine. the brake pedal should: - ANSWER ️️ drop slightly and remain firm You are installing a set of brake shoe linings that are not the s...

HEAVY TRUCK BRAKES MICHIGAN MECHANIC STUDY GUIDE RATED A+ AN ENGINE BRAKE (JACOBS BRAKE) A. IS A SELF-ENERGIZING SERVO TYPE. B. IS NORMALLY USED IN PLACE OF A SPRING BRAKE. C. RESTRICTS THE INTAKE PORT AND CAUSES A BUILD UP OF 30-45 LBS OF PRESSURE. D. OPENS THE EXHAUST VALVES NEAR THE TOP OF THE COMPRESSION STROKE TO RELEASE THE COMPRESSED AIR. (CORRECT AWNSER) IN THE SYSTEM SHOWN BELOW, THE PART AT C IS: A. AN INVERSION VALVE. (POSSIBLE CORRECT AWNSER) B. A SAFETY VALVE. C. A ...

AUTOMATIC TRANSMISSIONS MICHIGAN MECHANIC STUDY GUIDE RATED A+ WHICH OF THESE PARTS WOULD LIKELY BE FOUND IN THE VALVE BODY? ALL OF THE ABOVE WHAT IS THE FIRST STEP TO PROPERLY DIAGNOSE AN IMPROPERLY SHIFTING TRANSMISSION? A. CHECK THE THROTTLE CABLE ADJUSTMENT (NOT THE ANSWER). B. CHECK THE TORQUE CONVERTER OPERATION C. VERIFY PROPER ENGINE OPERATING CONDITION. (CORRECT AWNSER) D. VERIFY PROPER LINE PRESSURES GEAR TRAIN END PLAY CAN BE ADJUSTED BY? A. SELECTING CORRECT THICK...

MANUAL TRANSMISSION MICHIGAN MECHANIC STUDY GUIDE WITH COMPLETE SOLUTIONS WHEN REPLACING A LEAKING REAR AXEL SEAL, YOU FIND THE AXLE IS PITTED IN THE WHEEL BEARING AREA. WHAT SHOULD YOU DO? A. INSTALL A SLEEVE OVER THE AXEL AND REPLACE THE SEAL. B. INTALL A NEW AXLE, WHEEL BEARING, AND SEAL. (POSSIBLE CORRECT AWNSER) C. POLISH THE AXLE BEFORE INSTALLING IT. D. MACHINE THE AXEL UNDERSIZE, AND REPLACE THE WHEEL BEARING AND SEAL. (NOT CORRECT AWNSER) AS YOU CHECK A TRANSMISSION O...

HEAVY TRUCK ELECTRICAL MICHIGAN MECHANIC STUDY GUIDE WITH COMPLETE SOLUTIONS THE BATTERY IS CONTINUOUSLY OVERCHARGED. WHAT WILL CAUSE THIS PROBLEM? A. A DEFECTIVE REGULATOR OR ALTERNATOR. (CORRECT AWNSER) B. A WORN OR DAMAGED BATTERY. C. A GROUNDED INDICATOR LIGHT. D. ALL OF THE ABOVE. TO CHECK RESISTANCE IN THE STARTER CIRCUIT, YOU WOULD CONNECT THE NEGATIVE LEAD OF THE VOLT METER TO THE NEGATIVE POST OF THE BATTERY AND THE POSITIVE LEAD OF THE VOLT METER TO: A. THE STARTER FRAME...

HEAVY TRUCK STEERING AND SUSPENSION MICHIGAN MECHANIC STUDY GUIDE RATED A+ YOU HAVE REPLACED A POWER STEERING PUMP WHICH FAILED. WHAT SHOULD YOU DO BEFORE PUTTING THE TRUCK BACK INTO SERVICE? A. REPLACE THE HYDRAULIC LINES. B. REMOVE AIR WITH A PRESSURE BLEEDER. (NOT CORRECT AWNSER) C. FLUSH THE SYSTEM WITH CLEAN POWER STEERING FLUID. (POSSIBLE CORRECT AWNSER) D. ALL OF THE ABOVE. (NOT CORRECT AWNSER) IN THE TANDEM SETUP SHOWN BELOW, RUBBER BUSHINGS WOULD BE FOUND AT: A. POINT...