Repair and Diagnosis: Technical Service Bulletins
- How to Find Technical Service Bulletins by Category/Symptom
- Recalls
- Generals
- Service Helpline - Information Update
- Overview
- Recall Campaign Announcement Wzg-55
- Replacement of Ignition Relays
- Repair Information
- Requests to Return Parts For Inspection
- Use of Trouble Code Diagnostic Trees In Service Manuals
- 3-Speed Automatic Differential Rebuilding
- Legacy Fuel System Wiring Diagram
- Impreza Fuel Tank Sending Unit Specifications
- Sunroof Water Leak Diagnosis
- Legacy Torque Converter Bolt Removal
- Clutch Seizure/Failure, SVX & Legacy Turbo Bulletin 16-58-94
- Recall - Door Latch Screws
- Service Helpline - Information Update
- Safety
- Recall - Defroster Lever Retainer Bracket
- Recall 90V1840002: Door Latch Screws Loose
- Recall 90V184000: Front Door Latch Screws
- Recall - A/T 4EAT Parking Pawl
- Recall 91V082000: A/T Delayed Release from Park Gear
- Recall 94V052000: Transmission Vent Tube Freezing
- Recall 90V110000: Defroster Malfunction
- Recall 90V11000: Defroster Defect
- Generals
- Customer Interest
- Wheels/Tires - Highway Speed Noise/Vibration/Harshness
- Electrical Connector Terminals - Oxidation
- Brakes - Vibration Diagnosis and Repair
- Oil Seepage at Cylinder Head
- Rear Strut Mount - Modification Eliminates Knock Noise
- Hydraulic Lash Adjusters - Noisy
- Exhaust Pipe ``EPR'' Whistling Noise
- Sunroof - Wind Throb Noise
- A/T - Filter Kits, Added Performance Protection
- A/T - Slow Engagement Into Drive or Reverse
- M/T Clutch Pedal - Assist Spring Falls Off
- ABS Relay - Sticking
- Suspension - Pop Noise When Turning
- Suspension - Rear Lateral Link Noise
- OBD Check During State I/M Program
- Upper Door Trim Panel - Loose
- Rear Gate Door - Rattling Noise
- Tailgate Handle - Sticking
- Door Glass - Squeaking Noise
- Front Door Glass/Mirror Gusset - Wind Noise
- Outside Mirror Glass - Cracked or Distorted
- A/T - 4EAT Modifications
- Binds When Shifting From Manual 2 or 1 Range
- First Gear Disengagement Problem
- CD Player - Operating Characteristics
- Cruise Control - Installation on M/T
- Front Seat - Does Not lock into L/R Tracks at Same Time
- A/T - Dipstick Breaks
- MIL ON DTCs 22/28/PO325 Knock Sensor
- Audio System - Noise With Rear Defogger ON
- Generals
- Safety
- Warranty Info
- Superceded Bulletins
- 164090 - 07/30/90
- 16-54-04 - 08/20/04
- 113991 - 03/29/91
- 11-49-97 - 03/27/97
- 11-45-95 - 01/01/95
- 075093 - 12/02/94
- A/T - Remanufactured Automatic Transaxle Program
- A/T - Remanufactured Transaxles Program
- A/T - Remanufactured 4EAT/4DAT/5AT Program
- A/T - 4EAT Remanufactured Transaxle Available
- A/T - 4EAT Remanufactured Transaxle Program
- Wheels/Tires - Highway Speed Noise/Harshness/Vibration
- Wheels/Tires - Highway Speed Vibration/Harshness/Noise
- Vehicle - Recommended Fluids/Chemicals
- All Technical Service Bulletins
- Vehicle - Recommended Service Materials
- A/T - Cooler Hose Connection Inspection Procedure
- Wheels/Tires - Highway Speed Noise/Vibration/Harshness
- AWD & Full-Time 4WD Diagnostic Testing Precautions
- Service Helpline - Updates
- Modified 4EAT Pump Gasket
- 1992MY Legacy 4EAT ATK-50 VIN Range Clarification
- Legacy Zexel Air Conditioning
- Legacy Compressor Belt Tension
- Anti-Lock Brakes For Legacy
- 93MY Legacy "SRS" Airbag Light Stays on
- Legacy All Wheel Drive Fuel Gauge
- Legacy Knock Sensor Testing
- 92MYSVX Auxiliary Air Valve Disconnection
- Alternate ECVT Pulley Alignment Formula
- Diagnostic Service/Emissions Testing Cautions
- Service Manual - Sealants and Adhesives Updates
- Tie Down Procedures To Prevent Engine Damage
- Service Helpline Update - April 1995
- Service Helpline - Information Updates
- Overview
- Correction to Legacy Turbo Oil Leaks In Sept. 92 Update
- Legacy Starters
- Legacy 4WD Noise Coming From Right or Left Rear Area
- Legacy A/C Compressor
- 1992 Legacy Service Manual Correction
- Legacy A/C Kit Supersession
- Legacy Front End "Pop" Noise
- 92MY Legacy and SVX Ignition Relay
- Legacy and SVX 4EAT Torque Bind Complaints
- Service Helpline - Information Update
- Overview
- Recall Campaign Announcement Wzg-55
- Replacement of Ignition Relays
- Repair Information
- Requests to Return Parts For Inspection
- Use of Trouble Code Diagnostic Trees In Service Manuals
- 3-Speed Automatic Differential Rebuilding
- Legacy Fuel System Wiring Diagram
- Impreza Fuel Tank Sending Unit Specifications
- Sunroof Water Leak Diagnosis
- Legacy Torque Converter Bolt Removal
- Clutch Seizure/Failure, SVX & Legacy Turbo Bulletin 16-58-94
- Service Helpline - Updated Information
- Service Helpline Update, April 1994
- Service Helpline Update
- Service Helpline - Updated
- Overview
- Manual Transmission Gear Oil
- A/T Thrust Bearing Identification
- Justy ECVT Cable Adjustments
- L-Series OHV Engine - Engine Will Not Shut-Off
- XT6 MPS Controller Set
- SVX Security System
- Legacy ABS Control Unit Code 10
- SVX Code 37 02 Sensor
- SVX and Legacy Brake Lights Staying On
- SVX (SRS) Supplemental Restraint System "Air Bag"
- Electrical Connector Terminals - Oxidation
- Service Manual Corrections
- Brakes - Vibration Diagnosis and Repair
- A/C - Compressor Oil Recommendation
- A/C System Servicing
- A/C Dealer Installed - Procedure Changed
- A/C - Oil Specification
- Service Helpline Update - Special A/C Information
- Overview
- A/C Compressor Disengagement
- Dash Vents Mist
- Service Bulletins
- A/C Service Oil Adjustment
- SVX Zexel Auto A/C
- The Use of A/C Refrigerants Other Than R-12
- HFC134A Air Conditioning Refrigerant
- Refrigerant Cross Contamination
- Oz-12 the Facts
- A/C Diagnostic Aids
- A/C Pulser System Electrical Diagnosis - 89MY, 90MY Loyale
- Justy Air Conditioning Information
- Air Conditioning Evaporator Odor
- Legacy A/C Compressor
- Legacy Zexel Air Conditioning
- Legacy Compressor Belt Tension
- 93MY Impreza Air Conditioning Inoperative
- 87/88 Justy Hitatchi A/C Wiring Diagram
- 89 Justy Hitatchi A/C Wiring Diagram
- 89/90 Justy (Carbureted) Wynn's A/C Wiring Diagram
- 90/94 Justy (MPI) Wynn's A/C Wiring Diagram
- A/C - Retrofit Procedures
- A/C Retrofit R12 to R134a Procedures
- A/C Climate Control - Diagnostic Update
- Engine - Tie Down Procedure to Prevent Damage
- Oil Seepage at Cylinder Head
- Engine - Cylinder Bore Size Location Information
- Engine - Oil Pump Replacement vs. Resealing
- Cooling System - Bleeding Procedure
- Cooling System - Cooling System Conditioner
- TPS/Idle Speed Switch - Adjustment Revision
- Brakes - Disc Pad Service
- A/C - Compressor Bracket Mounting Bolt Change
- A/C Bracket Mounting Bolt - Engine Block Modification
- A/C V-5 Compressor & System Service
- Front Strut Mount Cover - Discontinued
- Rear Strut Mount - Modification Eliminates Knock Noise
- Rear Wheel Bearing - Special Service Tool
- Drivetrain - Revised Rear Wheel Bearing Installation
- Cam Drive Alignment (Timing Belt) Procedures
- Cylinder Head - In Vehicle R&R Procedures
- Hydraulic Lash Adjusters - Noisy
- Engine - Oil Pan Removal Information
- Radiator - Modified Replacement Procedures
- Exhaust Pipe ``EPR'' Whistling Noise
- Recall - Defroster Lever Retainer Bracket
- A/T, M/T - Crossmember Service Precautions
- Service Helpline Updated
- Tires - Increased Life
- Inner Door Weatherstrip Metal Edge Warping
- Sunroof - Leak Testing and Adjusting Procedures
- Sunroof - Wind Throb Noise
- Sliding Sunroof - Sealing Procedures
- Steering Column Inspection - After Collision
- A/T - (4EAT) Auxiliary Filter Installation
- A/T - Filter Kits, Added Performance Protection
- A/T - (4EAT) Flushing & Cooler Hose Routing Info.
- A/T - Oil Cooler Flushing Procedure
- A/T - Slow Engagement Into Drive or Reverse
- Torque Converter - Seated Measurement
- A/t - Torque Converter Installation On 4-Speed
- M/T Clutch Pedal - Assist Spring Falls Off
- Fuel Injector - On Vehicle Cleaning
- Fuel Injector - Removal Procedures
- Fuel System - Hard Start in Cold Temperatures
- Air Flow Sensor Code 49 - Manual Update
- ABS Hydraulic Control Unit - Connector Referencing
- ABS - Service Manual Correction
- ABS Relay - Sticking
- Battery - Testing and Charging Procedures
- 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
- Turbo Vehicles Maintenance Reminder
- Catalytic Converter - Recycling
- Power Antenna Mast - Replacement
- Radio (ETR) Removal and Reinstallation
- Rear Window Defogger Grids - Metal Tab Repair
- Engine Oil Level Dipstick Modification
- Engine - Oil Level Checking Procedure
- Emission Testing, RPM Signal
- Speedometer - Cable Adapter
- Speedometer Cable Adapter - Installation
- Legacy Turn Signal Flasher
- ABS - Service Procedures for MIL ON DTCs 1-4
- ABS Lamp ON flashing DTC 1 to 4 Hydraulic Unit Solenoids
- Suspension - Pop Noise When Turning
- Suspension - Rear Lateral Link Noise
- Air Bag - Parts Replacement When Discharged
- Passive Seat Belt Testing - Manual Update
- Air Bag System - Inspection/Service/Replacement
- Antitheft System - Description and Tips
- Security System - Update Information
- State Emission Testing
- State Emission Testing - VECI Label Replacement
- State I/M Program Advisory Bulletin
- OBD Check During State I/M Program
- State Emissions Test - Fuel Filler Cap Test Procedure
- Select Monitor - Warranty Exchange Program
- Diagnostic Aids For Driveability Complaints
- Check Engine Light - ON Momentarily/Code 32
- Recall - Door Latch Screws
- Recall 90V1840002: Door Latch Screws Loose
- Recall 90V184000: Front Door Latch Screws
- Upper Door Trim Panel - Loose
- Rear Gate Door - Rattling Noise
- Tailgate Handle - Sticking
- Door Glass - Squeaking Noise
- Wiper Blade - Service
- Front Door Glass/Mirror Gusset - Wind Noise
- Outside Mirror Glass - Cracked or Distorted
- Roof Rack Installation Tool
- Cooling System - Warranty Repair Coolant Usage
- A/T - (4EAT) One Way Clutch Operation
- A/T - Case Check Balls Leaking ATF
- A/T - 4EAT Modifications
- Modifications - (4EAT) Updated Information
- Binds When Shifting From Manual 2 or 1 Range
- Service Manual - Updates
- A/T - (4EAT) Reduction Gear & Transfer Gear Installation
- A/T - Engine Vacuum Testing
- A/T - How To Use A Pressure Gauge
- A/T - Intermittent Electrical Problems
- A/T - Failsafe Modes
- 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
- A/T - Twenty Steps To Successful Repairs
- A/T - Math Part II
- A/T - Choosing the Right ATF
- First Gear Disengagement Problem
- Audio CD Player - Correct Antenna Extension Installation
- CD Player - Operating Characteristics
- Service Manual Correction - Front Camber Specification
- Ground Connection Importance
- Electrical Connector Tools and Service
- Cruise Control - Installation on M/T
- Legacy Cruise Control - Dealer Installation Tips
- Double Offset (CV) Joint and Axle Boot Installation
- Recall - A/T 4EAT Parking Pawl
- A/T - 4EAT Slow Engagement
- Use of Portable CD On 40 & 80 Watt ETR Radio W/Aux Input
- Paint Code Label Location
- Paint Formula Information
- Paint Peeling From Lower Radiator Support Panel
- Paint - Pearl White Mica May be Labeled Incorrectly
- Door Opening - Application of Anti-Chip Protective Film
- Paint Formulas
- Bumper - Painting Procedures
- Bumper Trim and Side Moulding Paint Formulas
- Paint - Code Number 075 Mica White Formula Information
- Paint - Code Number 075 Mica White Update
- Kats Decoater Gun - Instructions
- Paint - Water Spotting
- Paint - Chip Coat/ Stone Guard Coating
- Exhaust Cover Sets Updated
- Service Manual Correction - Hydraulic Control Unit
- Electrical/Brakes - Mercury Switch Disposal
- A/T - (4 EAT FWD & 4WD) Brake Band Adjustment
- Recall 91V082000: A/T Delayed Release from Park Gear
- Combination Switch Servicability
- Front Seat - Does Not lock into L/R Tracks at Same Time
- R-12 Referigerant - Removal & Recycling Information
- Prevention of Planetary Gear Failure
- A/T - Dipstick Breaks
- Recall 94V052000: Transmission Vent Tube Freezing
- Recall 90V110000: Defroster Malfunction
- Brakes - Vibration Diagnostics
- Service Manual - Oil Pump Cover Tightening Spec Updates
- Alignment - Rear Wheel Adjusting Tips
- Recall 90V11000: Defroster Defect
- Vehicle - Flat Towing Information
- Engine - Head Gasket Residue Removal Procedures
- Cooling System - Radiator Cap
- Audio System - CD Player Information/Precautions
- Wheels/Tires - Tire Rotation Pattern
- Cooling System - Coolant Flushing Machines and Additives
- Wheels/Tires - Wheel Lock Installation/Removal
- MIL ON DTCs 22/28/PO325 Knock Sensor
- Electrical - Parasitic Battery Draw Information
- Audio System - Noise With Rear Defogger ON
- M/T - Warranty Information Regarding Abusive Driving
- Engine - Bank 1, Bank 2 Clarification
- Engine - Rough Idle Diagnostic Information
- Electrical - Low Battery Voltage Affects Other Systems
- Brakes - Brake Pad Rust Prevention
- Engine - Valve Guide Oil Seal Identification
- Tires - Repair Information/Precautions
- M/T - Clutch Pedal Squeaking Noise
- Engine Controls - Rough Idle/Misfire Diagnostic Tips
- Wipers/Washers - Front Washer Nozzle Won't Spray
- Wipers/Washers - Wiper Blade Information
- Keyless Entry - Remote Transmitter Service Tip
- A/T - Remanufactured Automatic Transaxle Program
- Wheels - Information for Repairing Steel or Aluminum Wheels