Feb 05, 2025  
2023-2024 WWCC College Catalog 
    
2023-2024 WWCC College Catalog [ARCHIVED CATALOG]

AMM 221 - Automotive Manual Transmission Lab


Credits: 5
LAB hours per week: 10
This course covers classroom theory and complete repair and rebuilding process of manual transmissions/transaxles, transfer cases, differentials and axles. This class is structured to provide the student with the background and knowledge to pass the A-3 ASE certification examination.
Prerequisite(s): Grade of C- or higher in AMM 200 , AMM 201 , AMM 210 , and AMM 211 .
Corequisite(s): AMM 220 .
Course Outcomes:
  • Replace a clutch on an engine assembly.
  • Determine the serviceability of a clutch assembly.
  • Describe the procedure to bleed a hydraulic clutch system.
  • Determine the fluid level in a manual transmission.
  • Perform a manual transmission oil change.
  • Disassemble a manual transmission.
  • Reassemble a manual transmission.
  • Replace a FWD drive axle.
  • Determine the serviceability of u-joints and the drive shaft.
  • Perform a visual inspection of a differential for leaks.
  • Determine the serviceability of differential fluid.
  • Determine the serviceability of a ring and pinion gear set.
  • Perform e RWD axle and bearing replacement.
  • Perform manual transmission linkage adjustments.
Course Topics:
  1. Clutches
  2. Manual transmissions and transaxles
  3. Manual transmission transaxle service
  4. Drive axles and differentials