Transmission and Drivetrain: Technical Service Bulletins

• By Symptom
  • Abnormal wear/deterioration
    • A/T - Front Bushing Wear
  • Hunting-Surging
    • A/T - G4A-EL 3-4 Shift Hunt
  • No shift/Incorrect gear engagement
    • A/T - G4AEL, G4AHL, F4EAT, F4AEL Shift Feel Complaints
    • A/T - Slipping or No-Shift/Metal Sealing Rings
  • Slipping
    • A/T - Slipping/Vehicle Does Not Move After Rebuild
• All Technical Service Bulletins
  • Drive Train - Transaxle & Differential Manual Revisions
  • Cooling, A/T, Fuel System - Workshop Manual Corrections
    • Overview
    • 1989 Mpv Section K2 Automatic Transmission
      • Overview
      • Oil Seal On Vehicle Replacement
      • Control Valve Body - Disassembly
        • Overview
        • Overview
        • Overview
        • Installation
        • Tightening Torque Specifications
    • 1989 RX7 Section F1 Fuel System Non-Turbo
    • 1989 RX7 Section F2 Fuel System Turbo
    • 1990 Mpv Section F1 Contol System
    • 1990 Mpv Section K2 Automatic Transmission
    • 1990 626, MX-6 Section K A/T Electrical Components/Charts
    • 1991 Mpv Section K2 A/T Control Valve Body Assembly
    • 1991 626, MX-6 Section K A/T Electrical Components/Charts
    • 1991 929 Section K A/T Electrical Troubleshooting
  • Vehicle - Manual Corrections
    • Overview
    • 1988 626/MX6 Cylinder Head Cover & Gasket
    • 1989 626/MX6 Cylinder Head Gasket
    • 1989 B2200, B2600I Wheel Alignment
    • 1989 B2200, B2600I Front Suspension
    • 1990 626, MX6 Head Gasket
    • 1990 B2200, B2600I ABS System
    • 1990 B2200, B2600I Wheel Alignment
    • 1990 B2200, B2600I Front Suspension
    • 1991 323/Protege' Transaxle
    • 1991 626/MX6 Head Gasket
    • 1991 B2200, B2600I Wheel Alignment
    • 1991 B2200, B2600I Front Suspension
  • A/T - Diagnostic Procedures
  • A/T - Problems W/Aftermarket Accessories to Wired EC-AT
  • A/T - Repair Policies
    • Overview
    • Policy and Repair Process Overview
    • Warranty Repair Guide
    • Mash Authorization/Transmission Ordering
    • Core Return Preparation
    • Transmission Flushing Equipment
    • Sample Transmission Diagnostic Work Sheets
  • A/T - G4A, 4EAT Sprag Rotation
  • A/T - G4A, 4EAT Pressure Tap Locations
  • A/T - G4A, 4EAT Valve Body Identification
  • A/T - Engine Vacuum Testing
  • A/T - G4A-EL Engine Stalls In Gear/TCC Stays Locked-up
  • A/T - G4A-EL/4EAT Low Pump Pressure
  • A/T - G4A-EL/4EAT Repeated Reverse Clutch Failure
  • A/T - How To Use A Pressure Gauge
  • A/T - Intermittent Electrical Problems
  • A/T - F4EAT Diagnostic Information
  • A/T - G4A-EL, 4EAT Erratic Pressure Rise
  • A/T - G4AEL, G4AHL, F4EAT, F4AEL Shift Feel Complaints
  • A/T - G4A-EL Retrieving Trouble Codes
    • Overview
    • Mazda Trouble Codes - 1987/ 626
  • A/T - Failsafe Modes
  • A/T - Slipping/Vehicle Does Not Move After Rebuild
  • A/T - Low OR No Line Pressure Rise/Worn Throttle Cam
  • A/T - 4EAT, G4A-EL Engine Stalls In Drive
  • A/T - Reverse Piston Return Spring Revised
  • A/T - G4AEL/4EAT DTC 60, 61, 62, or 63/Pinched Wires
  • A/T - Drive Axle and Wheel Lug Nut Torque Specifications
  • A/T - G4A-EL, 4EAT Engagement Problems
  • A/T - G4A-EL 3-4 Shift Hunt
  • A/T - Slipping or No-Shift/Metal Sealing Rings
  • A/T - Front Bushing Wear
  • A/T - Math Formulas Part I
    • Overview
    • Shift Speed and Pressure
    • Speedometer Ratios
  • A/T - Twenty Steps To Successful Repairs
  • A/T - Math Part II
  • A/T - Choosing the Right ATF
  • A/T - G4A-EL & F4EAT Trouble Code Identification