2015 Subaru Forester Technical Service Bulletins

502 technical service bulletins (TSBs) are on record for the 2015 Subaru Forester. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10111074Mar 10, 2017Engine cooling. This bulletin outlines design changes made to the upper oil pan assembly on FA and FB engines used on the models listed above. There have been isolated cases where the sealer used between the upper oil pan and the crankcase has become displaced resulting in engine oil seepage.
• 10131694Feb 21, 2017Equipment. WITH CLARION AUDIO UNITS ONLY. REVISED. This bulletin announces reprogramming file availability and a corresponding installation procedure which will allow Bluetooth pairing to be completed successfully when using voice commands on the Clarion audio units listed below. Pairing of phones using voice recognition is the preferred method on these Clarion audio units. See bulletin 15-185-15 for additional details on…
• 10131698Feb 16, 2017Seats. This bulletin announces a design change made to the front seat outer hinge cover trim panels. In some cases, when exiting the vehicle, the trim panel may inadvertently get kicked and become dislodged from the seat cushion assembly. The shape of the front portion of the panel has been changed to prevent this condition.
• 10131699Feb 15, 2017Fuel system. REVISED. This bulletin announces a design change of the fuel injector used on 2.0L DIT models to prevent water intrusion. A new silicone rubber cover has been developed and incorporated into production for this purpose.
• 10111071Dec 30, 2016Fuel system. This bulletin announces a design change of the fuel injector used on 2.0L DIT models to prevent water intrusion. A new silicone rubber cover has been developed and incorporated into production for this purpose.
• 10111069Dec 27, 2016Engine cooling. This Service Information bulletin announces a design change to the internal contact portion of the oil pressure switch to increase durability
• 10111067Dec 16, 2016Fuel system. This Service Information bulletin announces a change to the shape of the rubber cap used on the flange nuts securing the sub-level sending unit to the fuel tank. In addition, two of the caps are now used in production instead of only one. This change was made to enhance productivity during vehicle assembly.
• 10111066Dec 14, 2016Transmission and drivetrain. Only Models Equipped with TR690 CVT only. This bulletin has been developed in response to a small number of customer concerns regarding fluid seepage found coming from the CVT assembly. Investigation has identified a likely source of the seepage to be the sealant used on the CVT's oil pump chain cover. The repair involves removal, a thorough cleaning and inspection of the sealing surfaces followed by re-sealing the…
• 10121001Nov 30, 2016Equipment. This bulletin announces a design change to the USB connector inside the USB-AUX unit to address customer concerns of the USB cable becoming stuck and / or difficult to remove.
• 10120999Nov 29, 2016Electrical system, Equipment. All 2012 to 2015 Models Equipped with Fujitsu Ten (F10) Generation 1 (Gen1) Audio / Navigation Systems. This bulletin announces a new procedure for updating the operating software used in F10 Gen1 audio / navigation systems. This new procedure eliminates the need to exchange the head unit / SD card to obtain software-related updates and operating enhancements.
• 10120998Nov 21, 2016Equipment, Engine. Refer to bulletin for engine/transmission type. As part of our dedication to customer satisfaction, Subaru of America, Inc. is initiating a program to extend the original New Car Powertrain Limited Warranty coverage for excessive engine oil consumption on applicable vehicles to 8 years / 100,000 miles from the original warranty start date.
• 10120997Nov 16, 2016Equipment. The purpose of this bulletin is to provide replacement key and immobilizer information along with an overview of the Subaru Lock Information web-site.
• 10120995Nov 10, 2016Engine cooling, Electrical system. Turbo models only. This bulletin announces the availability of reprogramming files to optimize the ECM. These new files will address customer concerns of: ? Spark knock (ping) during high intake air temperature operation ? Surge on acceleration due to phantom knock detection ? Check Engine light illumination resulting from DTC P2270 and / or DTC P2270 and / or P0137 being stored in the ECM memory.
• 10120993Nov 8, 2016Electrical system. New Alternator Assembly. This bulletin provides a procedure for diagnosis and repair of DTC P0300 which may result from fluctuation of the alternator?s current output outside of the specified limits.
• 10120985Oct 19, 2016Engine. 2013-14MY Legacy and Outback Models with 2.5L FB Engines - 2011-14MY Forester Models with 2.5L FB Engines - 2015 MY Forester (Manual Transmissions Only) with 2.5L FB Engines - 2012-13 MY Impreza and XV Crosstrek Models with 2.0 FB Engines - 2014-15 MY Impreza and XV Crosstrek Models (Manual Transmissions Only) with 2.0 FB Engines. As part of our dedication to customer satisfaction, Subaru of America, Inc.
• 10120987Oct 7, 2016Electrical system, Equipment. 2.0L DIT Models Only. Subaru of America, Inc. has determined that vehicles affected by this Service Program require ECM reprogramming. This bulletin includes the service procedure for diagnosis and repair of customer concerns involving engine idle roughness or, in some cases, engine noise and/or damage resulting from spark knock (pre-ignition). The Engine Control Module logic has also been optimized requiring the…
• 10131647Sep 30, 2016Equipment. The purpose of this bulletin is to provide replacement key and immobilizer information along with an overview of the Subaru Lock Information web-site.
• 10131644Sep 27, 2016Engine cooling. Subaru of America, Inc. has determined that vehicles affected by this Service Program require ECM reprogramming. This bulletin includes the service procedure for diagnosis and repair of customer concerns involving engine idle roughness or, in some cases, engine noise and/or damage resulting from spark knock (pre-ignition). The Engine Control Module logic has also been optimized requiring the ECM reprogramming.
• 10131636Sep 8, 2016Electrical system. This Bulletin provides information regarding DTC P0606 related specifically to the determination of this code on Forester Turbo and applicable WRX models. The engine management system is equipped with a back-up memory. When disconnecting the battery cables, this back-up memory is cleared. On Forester Turbo and applicable WRX models, after re-connecting the battery, if the ignition switch is turned back ?ON?
• 10182589Aug 12, 2016Equipment, Engine. This Service Information bulletin provides new inspection and repair procedures for AVCS (Active Valve Control System) -related DTCs on the FA and FB engine equipped models listed above. The applicable Service Manuals will be revised with this new information in the near future.
• 10182588Aug 12, 2016Electrical system, Equipment. This bulletin provides a procedure for diagnosis and repair of DTC P0300 which may result from fluctuation of the alternator?s current output outside of the specified limits.
• 10111100Jul 28, 2016Body and structure. This bulletin provides a procedure to address a limited number of customer concerns regarding a visible depression or dent which may be noticeable in the roof trim panel (head liner) over the front, center portion of the cargo area.
• 10111097Jul 22, 2016Transmission and drivetrain, Engine, Electrical system. This bulletin announces the availability of reprogramming files to optimize the ECM. These files will address customer concerns of a slight surging / decrease in engine power condition between approx. 2000-2500 RPM on light acceleration during high ambient temperatures (intake air temperatures exceeding 104 deg. F).
• 10111095Jul 20, 2016Body and structure. This bulletin provides potential source locations and procedures to help isolate areas of the vehicle which may be generating popping, clicking or creaking sounds when the body is in a "twisting" condition. This can occur while driving on rough, irregular or uneven road surfaces or even during lowspeed maneuvers such as pulling into or backing out of a driveway.
• 10111091Jul 11, 2016Transmission and drivetrain. TSB: All Models Equipped with CVT Transmissions. This Service Information bulletin provides a new flow chart and additional diagnostic tools to assist Technicians with troubleshooting DTC P0841- SECONDARY OIL PRESSURE SENSOR PERFORMANCE.
• 10120977Jun 24, 2016Brakes, Exterior lighting. (ALL EXCEPT Hybrid Models) REVISED This bulletin announces a design change to the brake light switch (BLS) to reduce the possibility of improper illumination of the ABS and/or VDC warning lamp. In the event a product containing silicone is used to lubricate the BLS or for other purposes in the area around the switch, a non-conductive coating may develop over time on the internal electrical contacts and affect…
• 10120975Jun 14, 2016Electrical system, Engine cooling, Transmission and drivetrain. This bulletin announces the availability of a new Air Conditioning compressor / clutch assembly to address customer concerns of the system not operating. Electrical windings located inside the clutch assembly have been changed to eliminate the condition. The service procedure will involve replacement of the A/C compressor and clutch as a complete assembly.
• 10139508May 18, 2016Equipment. This bulletin provides information to help diagnose and address different conditions relating to customer concerns which may arise when operating the new-generation ?Gen 2? and ?Gen 2.1? F10 Navigation and Display Audio systems.
• 10139472May 4, 2016Equipment. The purpose of this bulletin is to provide a description of current changes to Service Manuals available via the Subaru Technical Information System (STIS) web site. The tables contained within this bulletin are to be used as guides for becoming aware of the latest changes.
• 10139447May 2, 2016Equipment. This bulletin announces reprogramming file availability and the software installation procedure to address a group of operational concerns received from the field listed below involving ?Gen 2? F10 Navigation and Display Audio units with 7? display. The procedure will involve downloading the applicable software update files from Subarunet then loading them onto a flash drive for audio unit installation. It is…
• 10139470Apr 29, 2016Engine cooling. Dated 4/29/2016 although posted on 5/2/2016. 2.0L DI Turbo models only. This bulletin announces the availability of reprogramming files to optimize the ECM. These files will address customer concerns of a slight surging / decrease in engine power condition on light acceleration during high ambient temperatures.
• 10140501Apr 28, 2016Engine, Transmission and drivetrain, Equipment. Revised TSB. As part of our dedication to customer satisfaction, Subaru of America, Inc. is initiating a program to extend the original New Car Powertrain Limited Warranty coverage for excessive engine oil consumption on applicable vehicles to 8 years / 100,000 miles from the original warranty start date.
• 10140523Apr 27, 2016Equipment. Oil Consumption Class Action Claim Notice Clarification VIN break point clarification Memo. Recently SOA has become aware of some retailer questions regarding the VIN breakpoint information supplied as part of the class action notice.
• 10140532Apr 26, 2016Equipment. When ordering exchange units from Fujitsu Ten through their online web site, some new information will soon be requested and in some cases required. To assist with that, a new Bluetooth Interview Form is available to facilitate the completion of an exchange order. The form is available on Subarunet at Service Operations & Technical >> Forms.
• 10140510Apr 25, 2016Equipment, Electrical system. Although Fujitsu TEN (F10) Navigation units utilize an externally (faceplate) accessible MicroSD memory card, the MicroSD card used in Clarion display audio units is internal and not accessible. In the event a ?Check SD Memory Card? alert message appears on the faceplate display, an exchange display audio unit must be ordered through the applicable Clarion audio exchange procedure.
• 10140503Apr 18, 2016Equipment, Seats. This Service Information bulletin provides a procedure for diagnosis of Occupant Detection System (ODS) DTC B1760 / Sensor Mat Abnormal. This information replaces the current procedure until the Service Manual is updated in the near future. DTC B1760 may set if liquid inadvertently spilled onto the seat cushion (or rain water entering from a window left open) penetrates the upholstery and reaches the sensor mat…
• 10140517Apr 15, 2016Electrical system, Engine. 2.0L DIT Models. Revised Recall Bulletin. Subaru of America, Inc. has determined that vehicles affected by this Service Program require ECM reprogramming. This bulletin includes the service procedure for diagnosis and repair of customer concerns involving engine idle roughness or, in some cases, engine noise and/or damage resulting from spark knock (pre-ignition). The Engine Control Module logic has also been…
• 10140527Apr 14, 2016Equipment. Oil Consumption Class Action Law Suit Frequently Asked Questions
• 10140504Apr 14, 2016Electrical system, Equipment. This bulletin announces the availability of a new Air Conditioning compressor / clutch assembly to address customer concerns of the system not operating. Electrical windings located inside the clutch assembly have been changed to eliminate the condition. The service procedure will involve replacement of the A/C compressor and clutch as a complete assembly.
• 10140500Apr 13, 2016Engine, Transmission and drivetrain. Revised TSB. As part of our dedication to customer satisfaction, Subaru of America, Inc. is initiating a program to extend the original New Car Powertrain Limited Warranty coverage for excessive engine oil consumption on applicable vehicles to 8 years / 100,000 miles from the original warranty start date.
• 10140502Apr 12, 2016Suspension. This bulletin announces a design change to the front strut mounts intended to address customer concerns of a popping-type sound which may be heard when making low speed turns.
• 10140499Apr 12, 2016Equipment. Revised TSB. The Subaru Lock Information Site (SLIS) is located at http://lockinfo.subaru.com, and provides information on how to obtain immobilizer codes and key cut codes for Subaru vehicles from the 2000MY to present. This bulletin identifies the equipment required to initialize (reset) the immobilizer code and cut the key blanks, for both immobilizer and non-immobilizer type keys.
• 10140524Apr 11, 2016Equipment. When ordering exchange units from Fujitsu Ten through their online web site, some new information will soon be requested and in some cases required. Exchange order entry will now request a date and time when condition was last duplicated. The customer?s phone carrier, phone make and model will be required when Bluetooth or Connectivity failure sections are selected.
• 10140525Apr 4, 2016Engine cooling, Equipment. Subaru Safety Recall Campaign/ STOP SALE: WTA?62 Turbo Engine Air Intake Duct. The turbocharger air intake duct on affected vehicles may have been produced with incorrect material that is susceptible to cracking.
• 10140498Apr 4, 2016Engine cooling, Equipment. Turbo models only. Service Procedure Bulletin. The repair procedure will involve inspecting and possibly replacing the turbocharger air intake duct. Inspection of the turbocharger air intake duct lot number (date) molded on the duct will be necessary to determine if replacement is required.
• 10140497Apr 4, 2016Engine cooling, Equipment. Turbo models only. Subject: Update ? Subaru Safety Recall Campaign/ STOP SALE: WTA?62 Turbo Engine Air Intake Duct. Owner Notification: All potentially affected vehicle owners will be notified by first class mail on or around April 15, 2016. As previously announced on March 17, 2016, Subaru of America, Inc. (Subaru) is recalling certain 2015 and 2016 model year Forester 2.0XT and WRX vehicles due to a possible…
• 10140495Apr 1, 2016Equipment. Revised TSB. Models with "Gen 2" F10 Audio/Navigation Systems. ?Gen 2? & ?Gen 2.1? Operating Tips. This bulletin provides information to help diagnose and address different s relating to customer concerns which may arise when operating the new-generation ?Gen 2? F10 Audio / Navigation system.
• 10120966Feb 29, 2016Engine cooling, Electrical system. This bulletin announces the availability of new reprogramming files for optimizing the ECM to address the following customer concern: ? Rough idle after a warm engine restart. In rare cases, DTC P0300 may also be stored.
• 10087222Feb 29, 2016Engine. "this bulletin announces the availability of new reprogramming files for optimizing the ecm to address the following customer concern: • rough idle after a warm engine restart. In rare cases, dtc p0300 may also be stored."
• 10120965Feb 25, 2016Electrical system, Equipment. This bulletin announces a new procedure for updating the operating software used in F10 Gen1 audio / navigation systems. This new procedure eliminates the need to exchange the head unit / SD card to obtain software-related updates and operating enhancements. All 2012 to 2015 Models Equipped with FujitsuTen (F10) Generation 1 (Gen1) Audio / Navigation Systems

← All problems reported for the 2015 Subaru Forester