Transmission and Drivetrain: Technical Service Bulletins

• Recalls
  • Recall 89V028000: M/T Dipstick Defect
  • Recall - Transaxle Fluid Level
    • General Information
    • Parts Information
    • Service Procedure
    • Claim Processing Information - Reimbursement
    • Instock/Demo Vehicles
    • Owner Letter Dated March 1989
    • Owner Letter Dated April 1989
• Customer Interest
  • ECVT Electromagnetic Clutch Rattle Noise
  • ECVT Check Lamp - ON Intermittently, Trouble Code 21
• By Symptom
  • Abnormal wear/deterioration
    • Recall - Transaxle Fluid Level
      • General Information
      • Parts Information
      • Service Procedure
      • Claim Processing Information - Reimbursement
      • Instock/Demo Vehicles
      • Owner Letter Dated March 1989
      • Owner Letter Dated April 1989
  • Customer Interest
    • ECVT Electromagnetic Clutch Rattle Noise
    • ECVT Check Lamp - ON Intermittently, Trouble Code 21
  • Driveability
    • Service Helpline Updates
      • 1985 & Up L-Series MPFI Improper Engine Operation/2000 RPM
      • Impreza - Air Suction Valve Noise
      • Legacy & Impreza Engines With No Injection Pulse #1 Cylinder
      • Accessory "Outback" Wheel Covers
      • Battery Replacement
      • Diagnosing Noises Over the Phone
      • ECVT Loss of Line Pressure
      • Impreza - Installing Fog Lamp Kit
      • Legacy - 1995 Service Manual Corrections
      • Legacy - Front End Cover (BRA) - 1995
      • Obtaining Service Bulletins and Other Published Materials
  • Erratic Operation
    • Service Helpline Updates
      • 1985 & Up L-Series MPFI Improper Engine Operation/2000 RPM
      • Impreza - Air Suction Valve Noise
      • Legacy & Impreza Engines With No Injection Pulse #1 Cylinder
      • Accessory "Outback" Wheel Covers
      • Battery Replacement
      • Diagnosing Noises Over the Phone
      • ECVT Loss of Line Pressure
      • Impreza - Installing Fog Lamp Kit
      • Legacy - 1995 Service Manual Corrections
      • Legacy - Front End Cover (BRA) - 1995
      • Obtaining Service Bulletins and Other Published Materials
  • False instrument warning light/gauges
    • 4WD Dash Lamp - Illuminates When Not In 4WD
  • High emissions
    • Service Helpline Updates
      • 1985 & Up L-Series MPFI Improper Engine Operation/2000 RPM
      • Impreza - Air Suction Valve Noise
      • Legacy & Impreza Engines With No Injection Pulse #1 Cylinder
      • Accessory "Outback" Wheel Covers
      • Battery Replacement
      • Diagnosing Noises Over the Phone
      • ECVT Loss of Line Pressure
      • Impreza - Installing Fog Lamp Kit
      • Legacy - 1995 Service Manual Corrections
      • Legacy - Front End Cover (BRA) - 1995
      • Obtaining Service Bulletins and Other Published Materials
  • No shift/Incorrect gear engagement
    • A/T - Slipping or No-Shift/Metal Sealing Rings
  • Noise
    • ECVT Electromagnetic Clutch Rattle Noise
    • Service Helpline Updates
      • 1985 & Up L-Series MPFI Improper Engine Operation/2000 RPM
      • Impreza - Air Suction Valve Noise
      • Legacy & Impreza Engines With No Injection Pulse #1 Cylinder
      • Accessory "Outback" Wheel Covers
      • Battery Replacement
      • Diagnosing Noises Over the Phone
      • ECVT Loss of Line Pressure
      • Impreza - Installing Fog Lamp Kit
      • Legacy - 1995 Service Manual Corrections
      • Legacy - Front End Cover (BRA) - 1995
      • Obtaining Service Bulletins and Other Published Materials
  • Recalls
    • Recall 89V028000: M/T Dipstick Defect
    • Recall - Transaxle Fluid Level
      • General Information
      • Parts Information
      • Service Procedure
      • Claim Processing Information - Reimbursement
      • Instock/Demo Vehicles
      • Owner Letter Dated March 1989
      • Owner Letter Dated April 1989
  • Slipping
    • A/T - Slipping or No-Shift/Metal Sealing Rings
• All Technical Service Bulletins
  • Vehicle - Recommended Service Materials
  • ECVT Electromagnetic Clutch Rattle Noise
  • Engine - Tie Down Procedure to Prevent Damage
  • A/t - Torque Converter Installation On 4-Speed
  • Service Helpline Updates
    • 1985 & Up L-Series MPFI Improper Engine Operation/2000 RPM
    • Impreza - Air Suction Valve Noise
    • Legacy & Impreza Engines With No Injection Pulse #1 Cylinder
    • Accessory "Outback" Wheel Covers
    • Battery Replacement
    • Diagnosing Noises Over the Phone
    • ECVT Loss of Line Pressure
    • Impreza - Installing Fog Lamp Kit
    • Legacy - 1995 Service Manual Corrections
    • Legacy - Front End Cover (BRA) - 1995
    • Obtaining Service Bulletins and Other Published Materials
  • Service Manual Correction - Trouble Code 52
  • ECVT Check Lamp - ON Intermittently, Trouble Code 21
  • A/T - (4EAT) One Way Clutch Operation
  • A/T Gasket/Seal Kit - Applications
  • ECVT - Alternate Adjustment Procedure
    • Overview
    • Formula # 1 - Adjusting Pulley Alignment
    • Formula # 2 - Adjusting Primary Pulley End Play
    • Formula # 3 - Side Case Replacement
  • ECVT Valve Body Disassembly and Assembly
  • A/T - (4EAT) Reduction Gear & Transfer Gear Installation
  • A/T - Engine Vacuum Testing
  • A/T - How To Use A Pressure Gauge
  • A/T - ECVT General Information
  • A/T - Drive Axle and Wheel Lug Nut Torque Specifications
  • 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
  • Recall 89V028000: M/T Dipstick Defect
  • Recall - Transaxle Fluid Level
    • General Information
    • Parts Information
    • Service Procedure
    • Claim Processing Information - Reimbursement
    • Instock/Demo Vehicles
    • Owner Letter Dated March 1989
    • Owner Letter Dated April 1989
  • Automatic Transmission - Fluid Capacity Correction
  • 4WD Dash Lamp - Illuminates When Not In 4WD
  • Clutch - Revised Adjustment Procedure
  • Double Offset (CV) Joint and Axle Boot Installation
  • ECVT - Trouble Code 25 Troubleshooting
  • A/T - (4EAT) Extension Housing Seal Installation
  • M/T - Warranty Information Regarding Abusive Driving
  • M/T - Clutch Pedal Squeaking Noise