A free CarMD service

Get Free 2011 SUBARU IMPREZA B4, 2.5L; DOHC; 16V; Turbo TSBs

Technical Service Bulletins

Released 9/7/2016
Inoperative Telematics and Voice Recognition Features

Released 7/21/2016
Special Service Tool Cross Reference List

TSB Description

Released 6/24/2016
Turbo Boost Gauge Removal Procedure

Released 3/24/2016
Removing Fabric Dye Transfer from Leather Upholstery

Released 2/24/2016
Recommended Materials (All Vehicles)

Released 10/16/2014
Gen 2 & Gen 2.1 Operating Tips

Released 9/13/2013
Loose Windshield-Mounted Rear-View Mirror

Released 8/8/2013
Reprogramming for Non-Requested Bluetooth Audio Streaming Affecting ONLY Clarion Audio Units

Released 6/18/2013
Service Procedure for Replacement of the Bluetooth Microphone for Kenwood Audio / Navigation Systems

Released 11/9/2012
Recommended Materials (All Vehicles)

Released 1/5/2011
Subaru Genuine Engine Oil System Flush

Released 11/19/2010
iPod Track Display

Released 6/9/2010
Recommended Materials (All Vehicles)

Released 8/20/1990
Transmission Cooler Flushing

Released 8/20/1990
Transmission Cooler Flushing

Released 4/9/2019
Brake Lamp Switch Replacement

Released 2/6/2018
Front Seat Back Upholstery Hooks- Design Change

TSB Description

Released 1/19/2018
Stop Lamp Switch / Pedal Stroke Adjustment Procedure Relating to DTCs C0054, C0075, C1249 and C1531

Released 1/11/2018
Air Vent Grille Design Change

Released 1/16/2017
Recommended Materials (All Vehicles)

Released 1/13/2017
Takata Front Passenger Airbag Inflator Replacement

Released 12/16/2016
Secondary Air Injection Pump Relay Replacement

Released 11/10/2016
Secondary Air Injection Pump Relay Replacement

Released 9/20/2016
E-Mailing Files to Techline and Other Helpful SSM4 Information

Released 7/13/2016
Takata Front Passenger Airbag Inflator Replacement

Released 7/13/2016
Takata Front Passenger Airbag Inflator Replacement

Released 7/13/2016
Takata Front Passenger Airbag Inflator Replacement

Released 6/8/2016
New SDS Notebook Login Procedure

Released 3/24/2016
Removing Fabric Dye Transfer from Leather Upholstery

Released 4/21/2015
Rear Gate Stay Replacements

Released 1/25/2015
Application of Anti-Corrosion Material to the Four-Way (2-2 way) Joint Connector of the Brake Line System

Released 12/23/2014
Brake Line Corrosion

Released 9/13/2013
Loose Windshield-Mounted Rear-View Mirror

Released 2/27/2013
Revised Trunk Springs and Mounting Bracket

Released 2/7/2013
Front Door Glass Does Not Close Properly

Released 10/25/2012
Front Bumper Fascia Excess Gap Repair Procedures

Released 11/18/2011
Seat Heaters (if equipped)

Released 11/18/2011
Seat Heaters (if equipped)

Released 7/15/2011
Paint Code Information

Released 7/12/2011
Trunk / Rear Gate Rust Stain (revised)

Released 5/4/2011
Tonneau Cover

Released 1/19/2011
Service Manual Corrections (2006~11MY Impreza & Impreza STI; 2009~11MY Forester)

Released 11/4/2010
2011MY Exchange Component Identification and Procedures

Released 6/25/2010
2011MY Paint Code Information

Released 6/9/2010
Recommended Materials (All Vehicles)

Released 6/17/2009
Replacement Key and Immobilizer Information for Authorized Subaru Dealers

Released 6/17/2009
Replacement Key and Immobilizer Information for Authorized Subaru Dealers

Released 6/17/2009
Replacement Key and Immobilizer Information for Authorized Subaru Dealers

Released 6/17/2009
Replacement Key and Immobilizer Information for Authorized Subaru Dealers

Released 6/17/2009
Replacement Key and Immobilizer Information for Authorized Subaru Dealers

Released 4/9/2019
Brake Lamp Switch Replacement

Released 1/25/2019
Proper Grease Application during Brake Pad Installation

TSB Description

Released 3/16/2018
Changes to Subaru Genuine Brake Fluid

Released 1/19/2018
Stop Lamp Switch / Pedal Stroke Adjustment Procedure Relating to DTCs C0054, C0075, C1249 and C1531

Released 1/19/2018
Stop Lamp Switch / Pedal Stroke Adjustment Procedure Relating to DTCs C0054, C0075, C1249 and C1531

Released 11/7/2017
Brake Line Corrosion

Released 7/11/2017
Application of Anti-Corrosion Material to the Four-Way (2-2 way) Joint Connector of the Brake Line System

Released 6/15/2016
Design Change to Stop Light Switch

Released 6/15/2016
Design Change to Stop Light Switch

Released 6/15/2016
Design Change to Stop Light Switch

Released 5/15/2015
Design Change to Stop Light Switch

Released 5/15/2015
Design Change to Stop Light Switch

Released 1/25/2015
Application of Anti-Corrosion Material to the Four-Way (2-2 way) Joint Connector of the Brake Line System

Released 12/23/2014
Brake Line Corrosion

Released 10/23/2014
Revision to Troubleshooting Information for VDC DTC C0071

Released 7/29/2014
Brake Line Corrosion

Released 4/22/2014
Revised Brake Light Switch Adjustment Procedure for DTCs C1531 and C0054

Released 4/22/2014
Revised Brake Light Switch Adjustment Procedure for DTCs C1531 and C0054

Released 4/22/2014
Revised Brake Light Switch Adjustment Procedure for DTCs C1531 and C0054

Released 2/20/2014
Hill Start Assist (HSA) Warning Light, DTC C0076

Released 11/9/2012
Recommended Materials (All Vehicles)

Released 10/22/2012
Diagnosis of DTCs C1249, C1531 and C0054

Released 6/9/2010
Recommended Materials (All Vehicles)

Released 11/2/2012
Inspection Procedure for A/T Fluid Cooler Hose Connections

Released 6/9/2010
Recommended Materials (All Vehicles)

TSB Description

Released 8/20/1990
Transmission Cooler Flushing

Released 2/9/2018
Takata Front Passenger Airbag Inflator Replacement (2018 Calendar year expansion)

Released 2/9/2018
Takata Front Passenger Airbag Inflator Replacement (2018 Calendar year expansion)

TSB Description

Released 1/19/2018
Stop Lamp Switch / Pedal Stroke Adjustment Procedure Relating to DTCs C0054, C0075, C1249 and C1531

Released 1/19/2018
Stop Lamp Switch / Pedal Stroke Adjustment Procedure Relating to DTCs C0054, C0075, C1249 and C1531

Released 1/13/2017
Takata Front Passenger Airbag Inflator Replacement

Released 1/13/2017
Takata Front Passenger Airbag Inflator Replacement

Released 11/11/2016
Supplemental Service Procedure Information to be Used in Conjunction with Campaigns WQP-51, WQR-53R, TKA, B, C-16R and TKA, B, C-17Rwith Campaigns WQP-51, WQR-53R, TKA, B, C-16R and TKA, B, C-17R

Released 11/10/2016
Secondary Air Injection Pump Relay Replacement

Released 7/13/2016
Takata Front Passenger Airbag Inflator Replacement

Released 7/13/2016
Takata Front Passenger Airbag Inflator Replacement

Released 7/13/2016
Takata Front Passenger Airbag Inflator Replacement

Released 7/13/2016
Takata Front Passenger Airbag Inflator Replacement

Released 7/13/2016
Takata Front Passenger Airbag Inflator Replacement

Released 6/15/2016
Design Change to Stop Light Switch

Released 6/15/2016
Design Change to Stop Light Switch

Released 10/23/2014
Revision to Troubleshooting Information for VDC DTC C0071

Released 10/15/2014
Revision to Service Procedure for Diagnosing Secondary Air Injection System DTCs

Released 8/13/2014
Subaru Select Monitor III (SSMIII) Usage Tips

Released 6/9/2014
Measurement of “Dark Current” (Parasitic Battery Draw)

Released 8/8/2013
Reprogramming for Non-Requested Bluetooth Audio Streaming Affecting ONLY Clarion Audio Units

Released 11/18/2011
Seat Heaters (if equipped)

Released 1/19/2011
Service Manual Corrections (2006~11MY Impreza & Impreza STI; 2009~11MY Forester)

Released 11/19/2010
iPod Track Display

Released 6/17/2009
Replacement Key and Immobilizer Information for Authorized Subaru Dealers

Released 6/17/2009
Replacement Key and Immobilizer Information for Authorized Subaru Dealers

Released 6/17/2009
Replacement Key and Immobilizer Information for Authorized Subaru Dealers

Released 6/17/2009
Replacement Key and Immobilizer Information for Authorized Subaru Dealers

Released 6/17/2009
Replacement Key and Immobilizer Information for Authorized Subaru Dealers

Released 6/17/2009
Replacement Key and Immobilizer Information for Authorized Subaru Dealers

Released 7/7/2017
Secondary Air Injection Pump Relay Replacement

Released 6/8/2016
New SDS Notebook Login Procedure

TSB Description

Released 11/27/2013
ECM Reprogramming Availability for DTC P050A

Released 7/1/2013
DTC P0301, P0304 and P050A Reprogramming

Released 10/1/2012
Engine Control Module (ECM) Reprogramming

Released 7/18/2011
ECM Reprogramming Files (revised)

Released 8/10/2010
Engine Control Module (ECM) Reprogramming

Released 6/17/2009
Replacement Key and Immobilizer Information for Authorized Subaru Dealers

Released 10/24/2013
Catalytic Converter Revised Shipping Procedure

Released 5/29/2013
Catalytic Converter Revised Shipping Procedure

TSB Description

Released 3/14/2008
Catalytic Converter Revised Shipping Procedure

Released 6/24/2016
Turbo Boost Gauge Removal Procedure

Released 10/15/2014
Revision to Service Procedure for Diagnosing Secondary Air Injection System DTCs

TSB Description

Released 4/17/2014
Intercooler / Intake Air Duct

Released 6/8/2012
Fuel Door (also referred to as Fuel Filler Lid)

Released 1/5/2011
Subaru Genuine Engine Oil System Flush (revised)

Released 6/17/2009
Replacement Key and Immobilizer Information for Authorized Subaru Dealers

Released 6/17/2009
Replacement Key and Immobilizer Information for Authorized Subaru Dealers

Released 6/17/2009
Replacement Key and Immobilizer Information for Authorized Subaru Dealers

Released 10/26/2018
Clutch Release (Throw-Out) Bearing-Design Change

Released 5/31/2018
Engine Oil Pan Dent / Deformation at Drain Plug Area

TSB Description

Released 2/1/2018
Oil Seepage- New Oil Filler Tube O-Ring

Released 12/27/2016
Oil Pressure Switch- Design Change

Released 12/16/2016
Secondary Air Injection Pump Relay Replacement

Released 11/10/2016
Secondary Air Injection Pump Relay Replacement

Released 7/11/2016
DTC P0841 Diagnostics

Released 9/10/2015
Change to Engine Oil Pressure Switch

Released 8/4/2015
2016 MY Paint Coding Information

Released 4/23/2015
Revised Cylinder Block Measuring Procedures

Released 4/16/2015
New Installation Procedure for Front Crankshaft Oil Seal

Released 4/16/2015
New Installation Procedure for Front Crankshaft Oil Seal

Released 2/4/2015
New Silicone Gasket Remover Product Announcement and Silicone Sealants; Precautions, Reminders

Released 9/2/2014
Replacement AT Oil Cooler Piping

Released 4/17/2014
Intercooler / Intake Air Duct

Released 2/20/2014
Hill Start Assist (HSA) Warning Light, DTC C0076

Released 8/9/2013
Oil Seepage from Automatic Timing Belt Tension Adjuster (EJ Engines)

Released 4/25/2013
Oil Filler Cap Gasket Coming Unseated

Released 12/12/2012
Remanufactured Automatic Transaxle Program

Released 11/9/2012
Recommended Materials (All Vehicles)

Released 10/10/2012
Service Manual Corrections (2008- 2012MY Impreza, 2008 - 2011 Impreza WRX STI)

Released 7/16/2012
5MT Transfer Driven Gear Bearings

Released 7/16/2012
5MT Transfer Driven Gear Bearings

Released 4/3/2012
5MT Transfer Bearing Lubrication Precaution/Procedure When Installing a New Transmission Assembly

Released 2/16/2012
5MT - Transfer Driven Gear Roller Bearings

Released 7/25/2011
Chirping Sound from Engine

Released 1/31/2011
White Smoke from Tailpipe and/or High Oil Consumption (revised)

Released 1/31/2011
White Smoke from Tailpipe and/or High Oil Consumption (revised)

Released 1/19/2011
Service Manual Corrections (2006~11MY Impreza & Impreza STI; 2009~11MY Forester)

Released 1/5/2011
Subaru Genuine Engine Oil System Flush (revised)

Released 1/5/2011
Subaru Genuine Engine Oil System Flush

Released 8/2/2010
Cylinder Head Bolts

Released 6/9/2010
Recommended Materials (All Vehicles)

Released 6/17/2009
Replacement Key and Immobilizer Information for Authorized Subaru Dealers

Released 8/5/2000
Remanufactured Automatic Transaxle Program

Released 8/20/1990
Transmission Cooler Flushing

Released 8/20/1990
Transmission Cooler Flushing

Released 8/20/1990
Transmission Cooler Flushing

Released 8/20/1990
Transmission Cooler Flushing

Released 4/15/2019
Replacement Ignition Switch Recall

Released 4/9/2019
Brake Lamp Switch Replacement

TSB Description

Released 1/14/2019
Takata Front Passenger Airbag Inflator Replacement (2019 Calendar year expansion)

Released 2/9/2018
Takata Front Passenger Airbag Inflator Replacement (2018 Calendar year expansion)

Released 2/9/2018
Takata Front Passenger Airbag Inflator Replacement (2018 Calendar year expansion)

Released 11/7/2017
Brake Line Corrosion

Released 7/11/2017
Application of Anti-Corrosion Material to the Four-Way (2-2 way) Joint Connector of the Brake Line System

Released 7/7/2017
Secondary Air Injection Pump Relay Replacement

Released 1/13/2017
Takata Front Passenger Airbag Inflator Replacement

Released 1/13/2017
Takata Front Passenger Airbag Inflator Replacement

Released 12/16/2016
Secondary Air Injection Pump Relay Replacement

Released 11/11/2016
Supplemental Service Procedure Information to be Used in Conjunction with Campaigns WQP-51, WQR-53R, TKA, B, C-16R and TKA, B, C-17Rwith Campaigns WQP-51, WQR-53R, TKA, B, C-16R and TKA, B, C-17R

Released 11/10/2016
Secondary Air Injection Pump Relay Replacement

Released 7/13/2016
Takata Front Passenger Airbag Inflator Replacement

Released 7/13/2016
Takata Front Passenger Airbag Inflator Replacement

Released 7/13/2016
Takata Front Passenger Airbag Inflator Replacement

Released 7/13/2016
Takata Front Passenger Airbag Inflator Replacement

Released 7/13/2016
Takata Front Passenger Airbag Inflator Replacement

Released 1/25/2015
Application of Anti-Corrosion Material to the Four-Way (2-2 way) Joint Connector of the Brake Line System

Released 10/1/2012
Engine Control Module (ECM) Reprogramming

Released 8/10/2010
Engine Control Module (ECM) Reprogramming

Released 12/27/2017
Steering Pull Troubleshooting Procedure

Released 3/13/2014
Sound from Rear Suspension Upper Control Arm

TSB Description

Released 2/14/2014
Lug Nut Wax Removal

Released 4/18/2013
Repairing Steel or Aluminum Road Wheels

Released 11/9/2012
Recommended Materials (All Vehicles)

Released 10/8/2012
Change of Self-Locking Nut and Tightening Torque

Released 4/27/2011
Noise, Vibration and Harshness (NVH) at Highway Speeds Caused by a Tire Imbalance or Excessive Radial Force (revised)

Released 2/3/2011
Noise, Vibration and Harshness (NVH) at Highway Speeds Caused by a Tire Imbalance or Excessive Radial Force (revised)

Released 1/19/2011
Service Manual Corrections (2006~11MY Impreza & Impreza STI; 2009~11MY Forester)

Released 7/23/2010
Noise, Vibration and Harshness (NVH) at Highway Speeds Caused by a Tire Imbalance or Excessive Radial Force

Released 6/9/2010
Recommended Materials (All Vehicles)

Released 4/27/2010
Tire Repair

Released 2/6/2018
Front Seat Back Upholstery Hooks- Design Change

Released 4/17/2017
Special Service Tool Cross Reference List

TSB Description

Released 7/21/2016
Special Service Tool Cross Reference List

Released 7/21/2016
Special Service Tool Cross Reference List

Released 7/21/2016
Special Service Tool Cross Reference List

Released 8/4/2015
2016 MY Paint Coding Information

Released 2/4/2015
New Silicone Gasket Remover Product Announcement and Silicone Sealants; Precautions, Reminders

Released 7/15/2014
Subaru Leak Detection System

Released 1/19/2011
Service Manual Corrections (2006~11MY Impreza & Impreza STI; 2009~11MY Forester)

Released 8/13/2010
BIU Customization Function Change

Released 8/2/2010
Cylinder Head Bolts

Released 6/25/2010
2011MY Paint Code Information

Released 6/9/2010
Recommended Materials (All Vehicles)

Switch vehicles

TSB – Footer – Root – 16

LP Standard Footer mailinglist B

Sign up for the free CarMD newsletter

For exclusive offers and early look at CarMD's free services and features

LP Standard footer