2016 Subaru Wrx Sti TSBs

(Immobilizer Key Collation Diagnosis).

center.

models.

February.

recall.

models.

models.

models.

is extending the New Car Basic Warranty coverage for the 12 Volt batteries used in the above listed models and model years beyond the original three (3) years or thirty six thousand miles (36,000), whichever comes first.

is extending the New Car Basic Warranty coverage for the 12 Volt batteries used in the above listed models and model years beyond the original three (3) years or thirty six thousand miles (36,000), whichever comes first.

is extending the New Car Basic Warranty coverage for the 12 Volt batteries used in the above listed models and model years beyond the original three (3) years or thirty six thousand miles (36,000), whichever comes first.

models.

Technical Information System (STIS) web site.

Technical Information System (STIS) web site.

models

(SOA) has developed the following cross reference list to help locate the appropriate Special Service Tool.

Technical Information System (STIS) web site.

Technical Information System (STIS) web site.

Technical Information System (STIS) web site.

(SOA) has developed the following cross reference list to help locate the appropriate Special Service Tool.

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. We advise you to always refer to the STIS web site when looking for the latest Service information.

proper exchange procedure.Within the terms of the Basic New Car Warranty and the one year Replacement Parts Warranty the Exchange Program provides for replacement of a defective unit from the manufacturer.

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.

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.

to increase durability

proper exchange procedure.

202 and / or 204 may occur preventing the process from completing successfully.

the operation of their Gen 2/Gen 3 Telematics system equipped Subaru.

proper exchange procedure.

vehicle's production.

Subaru Lock Information web-site.

retailers of the SOA321152 and SOA321153 Terminal Test Kits.

preventing the process from completing successfully.

impacts the way some vehicles with accessories are sold. This regulation applies to any automobile retailer installing accessories on a vehicle prior to its first sale.

proper exchange procedure.

proper exchange procedure for 2025MY vehicles.

Subaru Lock Information web-site.

Subaru Lock Information web-site.

whichever comes first.

proper exchange procedure.

creaking-type sound from the r/rear seat cushion / backrest hinge area.

The exchange program policy can also be found in Sections 8.4.9 and 11.2.10 of your Claims Policies and Procedures Manual found in subarunet.

The exchange program policy can also be found in Sections 8.4.9 and 11.2.10 of your Claims Policies and Procedures Manual found in subarunet

Subaru Lock Information web-site.

Subaru Lock Information web-site.

The exchange program policy can also be found in Sections 8.4.9 and 11.2.10 of your Claims Policies and Procedures Manual found in subarunet.

Infotainment concerns.

The update will take place in multiple batches with the first beginneing November 15th and the last being Decemeber 3rd. This update is for approximatelt 714,000 VINs.

1.5.

Inprovement for CarPlay concerns with hands-free calls when the receiving party is not able to hear the caller.

generation.

generation.

repair of the Infotainment concerns. (Applicable to all models with Harman or Denso CP1 Infotainment).

equipped with F10 7 Navigation and 7 Display Audio head units.

may arise when operating the new-generation Gen 2 and Gen 2.1 F10 Navigation and Display Audio systems.

equipped with F10 7 Navigation and 7 Display Audio head units.

equipped with F10 7 Navigation and 7 Display Audio head units.

vehicles listed above equipped with F10 7 Navigation and 7 Display Audio head units. When the user plays a pre-recorded CD, Gracenote recognizes the disc then shows the artist and track name information along with the album cover art on the head unit display (when available). This enhancement brings the currently installed database up to date with the most recent information available. This update does not affect any album art displayed when using SXM.

vehicles listed equipped with F10 7" Navigation and 7" display audio head units.

vehicles listed above equipped with F10 7 Navigation and 7 Display Audio head units. When the user plays a pre-recorded CD, Gracenote recognizes the disc then shows the artist and track name information along with the album cover art on the head unit display (when available). This enhancement brings the currently installed database up to date with the most recent information available. This update does not affect any album art displayed when using SXM."

vehicles listed above equipped with F10 7? Navigation and 7? Display Audio head units.

vehicles listed above equipped with F10 7? Navigation and 7? Display Audio head units. When the user plays a pre-recorded CD, Gracenote recognizes the disc then shows the artist and track name information along with the album cover art on the head unit display (when available). This enhancement brings the currently installed database up to date with the most recent information available.

vehicles listed above equipped with F10 7? Navigation and 7? Display Audio head units. When the user plays a pre-recorded CD, Gracenote recognizes the disc then shows the artist and track name information along with the album cover art on the head unit display (when available). This enhancement brings the currently installed database up to date with the most recent information available.

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.

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.

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.

?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.

Fujitsu-TEN / FTEN / (F10) Navigation: Voice Recognition Concerns with Finding Addresses in Some Metro Areas.

may arise when operating the new-generation ?Gen 2? and ?Gen 2.1? F10 Navigation and Display Audio systems.

This bulletin provides a repair procedure to address specific, confirmed customer concerns of: ? Audio output interruption every 2-3 seconds when listening to AM or FM radio broadcasts ? No audio output at all when attempting to listen to a HD Radio broadcast.

exposure to pollen on painted surfaces on vehicles imported from Japan. This bulletin does not apply to SIA built vehicles.

driving over bumpy / rough roads.

concerns: Power windows inoperative from the drivers door master and / or passenger front door switch Unable to remotely operate other door windows from the drivers door master switch One-Touch Auto Up / Down features inoperative from either / both front door switches"

concerns: ? Power windows inoperative from the driver?s door master and / or passenger front door switch ? Unable to remotely operate other door windows from the driver?s door master switch ? One-Touch Auto Up / Down features inoperative from either / both front door switches

retention and prevent water intrusion into the converter case.

the models listed as shown in the photo below. The gap may also make the glove box door difficult to close fully.There is a latch to keep the glove box closed on both sides of the glove box door. If the door is closed without using enough force to engage both latches or by pushing it shut on just one side instead of in the middle, one may close and not the other. Over time, if the door is not fully closed with both latches, high cabin temperatures along with weight of the items inside the glove box may cause the assembly to deform slightly and a gap to develop.

the models listed as shown in the photo below. The gap may also make the glove box door difficult to close fully.There is a latch to keep the glove box closed on both sides of the glove box door. If the door is closed without using enough force to engage both latches or by pushing it shut on just one side instead of in the middle, one may close and not the other. Over time, if the door is not fully closed with both latches, high cabin temperatures along with weight of the items inside the glove box may cause the assembly to deform slightly and a gap to develop.

retention and prevent water intrusion into the converter case.

scrubbing the finish of the hood panel in the areas shown in the photo. Due to different expansion rates between the metal hood panel and the resin material used for the hood scoop, the edges of the scoop?s rear corners may come in contact with the hood panel and abrade the finish.

between Hood Grille (Scoop) and Hood?. Please refer to this new bulletin for the latest information regarding this condition.

The new checker mechanism provides a more ?positive feel? of the detents or check positions as the front doors are opened and closed.

The shutters of the vent grille are designed to open briefly and relieve cabin pressure when the doors are shut with the windows fully closed. The vent grilles have rubber ?shutters? which occasionally, may catch on the frame (case) portion and not close properly allowing outside air / odor to enter the cabin.

The shutters of the vent grille are designed to open briefly and relieve cabin pressure when the doors are shut with the windows fully closed. The vent grilles have rubber ?shutters? which occasionally, may catch on the frame (case) portion and not close properly allowing outside air / odor to enter the cabin.

sound heard while driving over bumpy / rough roads. The sources of the rattle have been identified as: ? the mounting points for the center stop lamp where it fits into the package shelf ? the package shelf itself rattling against the inside of the rear glass ? the rib and/or stand portions located on the underside of the package shelf contacting the shelf portion of the vehicle body.

The bottom edge of the door glass is pressed into a metal channel lined with rubber. The channel attaches the door glass assembly to the window regulator. In below-freezing temperature conditions, water freezing in the channel combined with the door glass sticking to the door weatherstrip can increase chance of the glass separating from the channel when attempting to operate (lower) the window. A lubricant has been added to the rubber portion to insure the glass gets fully seated during assembly which maximizes the clamping force of the channel on the glass.

repair procedure to address customer concerns of the hood scoop scrubbing the finish of the hood panel in the areas shown in the photo below. Due to different expansion rates between the metal hood panel and the resin material used for the hood scoop, the edges of the scoop?s rear corners may come in contact with the hood panel and abrade the finish.

This bulletin provides a procedure to address a customer reported cosmetic condition of surface rust appearing on the inner seat cushion frame of the front seat assemblies.

sound heard while driving over bumpy / rough roads. The sources of the rattle have been identified as: * the mounting points for the center stop lamp where it fits into the package shelf * the package shelf itself rattling against the inside of the rear glass * the rib and/or stand portions located on the underside of the package shelf contacting the shelf portion of the vehicle body.

This condition may result from a slight misalignment of the attaching points during the headlamp assembly process. An improved sealing material is now being used for bonding the outer lens to the housing.

scoop scrubbing the finish of the hood panel in the areas shown in the photo below. Due to different expansion rates between the metal hood panel and the resin material used for the hood scoop, the edges of the scoop's rear corners may come in contact with the hood panel and abrade the finish.

engines.

The ELCM may accumulate condensation causing the inaccurate detection of P2404. P0420 may become falsely detected due to unstable combustion caused by a downshift. The new reprogramming files contains enhanced software allowing for condensation conditions and downshift rotational speeds be more accurately detected by the Engine Control Module (ECM).

on FA and FB type engines.

The only purpose for the change was to enhance production efficiency.

The new files will address DTC P0116 and hard starting in cold temperature concerns when an accessory engine block heater is utilized.

of the blower motor becoming inoperative. If this issues occurs on models with Auto A/C, the blower fan may become totally inoperative. If this issue occurs on models with Manual A/C, the blower fan may operate on high speed only. The root cause of these conditions is water intrusion into the blower motor causing rust and corrosion to develop. Over time, the blower motor may begin to draw more electrical current to operate. if that occurs, the additional draw can cause the related fuse and/ or blower resistor to fail. To address this condition, additional packing has been added to improve sealing of the blower unit case along with development of a new style cabin air filter which also in corporates improved sealing.

The new part was designed to address a small number of customer concerns regarding a clicking or ticking-type sound heard coming from the drivers side footrest area. The new modules incorporate logic with enhanced internal solenoid and motor control characteristics.

(SOA) is extending the New Car Limited Powertrain Warranty coverage for the turbocharged 2.5L ?EJ? short block assembly used in the above listed models and model years from the original five (5) years or sixty thousand (60,000) miles (whichever comes first) to eight (8) years or one-hundred thousand (100,000) miles (whichever comes first). This change is in response to an identified condition that can lead to isolated crankshaft bearing (main and / or connecting rod bearing) failures.

bolts on the EJ25 turbocharged engine used in the 2015-2018MY STI.

bolts on the EJ25 turbocharged engine used in the 2015-2018MY STI.

either inoperative or only operates on high speed. ? Excessive rotational-type sound heard when the fan is operating.

The new part was designed to address a small number of customer concerns regarding a clicking or ticking-type sound heard coming from the driver?s side footrest area. The new modules incorporate logic with enhanced internal solenoid and motor control characteristics.

The files will address customer concerns of a lack of engine power output resulting from reduced turbocharger boost at high ambient temperatures while using 91 octane fuel.

This seepage may accumulate along the bottom sealing surface of the rocker cover. The new o-ring utilizes material which has an increased resistance to engine heat.

This seepage may accumulate along the bottom sealing surface of the rocker cover. The new o-ring utilizes material which has an increased resistance to engine heat.

in vehicles experiencing battery drain when the ignition is off, leading to no-start conditions or frequent jump-starts.

Battery Diagnostic tool.

P2404: EVAP System Leak Detection Pump Sense Circuit Range/Performance. P0420: Catalyst System Efficiency Below Threshold Bank 1. (not applicable for 15-18 models)"

Telematics which are enrolled in the Subaru STARLINK Security Plus Service featuring Stolen Vehicle Recovery Plus with Immobilizer.

Module (DCM) is being tested as a dark current/standby current source.

a dark current/standby current source. All models equipped with Telematics except Solterra.

to the rear shelf plates on the models listed above. This change was made in support of parts communization with other similar mounting bolts. There is no change between the old and new bolt in terms of function or durability.

they are in partially open / closed positions. An additional detent position has also been added.

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.

MADE TO THE 3 MIRROR HEAD MOUNTING HOLES IN THE MOUNTING BASE. IN ADDITION, A NEW RETAINING BOLT AND TIGHTENING TORQUE SPECIFICATION ARE NOW USED TO SECURE THE MIRROR HEAD TO THE MOUNTING BASE. THIS BULLETIN PROVIDES A PROCEDURE FOR REPAIRING THE EXISTING MIRROR ASSEMBLY BY REPLACING THE THREE MOUNTING SCREWS WITH UPDATED FASTENERS. NOTE: REFER TO TSB 12-152-13 DATED 6/17/2013 FOR RELATED INFORMATION ON BRZ MODELS.

B1500 LEADS TO REPLACEMENT OF A FAULTY MAIN AND / OR SUB FUEL LEVEL SENSOR.

retailer-installed accessory exeeds 1.5 percent of the GVWR or 100 pounds, which ever is lower.

combination lamps, where moisture and or condensation may develop on the inside of the lamp lenses.

(Subaru) is initiating a new safety recall for certain 2015-2021 model year WRX STI vehicles, which may contain a defective back-up lamp switch.

(Subaru) is initiating a new safety recall for certain 2015-2021 model year WRX STI vehicles, which may contain a defective backup lamp switch.

(Subaru) is initiating a new safety recall for certain 2015-2021 model year WRX STI vehicles, which may contain a defective back-up lamp switch.

(Subaru) is initiating a new safety recall for certain 2015-2021 model year WRX STI vehicles, which may contain a defective back-up lamp switch.

(Subaru) is initiating a new safety recall for certain 2015-2021 model year WRX STI vehicles, which may contain a defective back-up lamp switch.

(Subaru) is initiating a new safety recall for certain 2015-2021 model year WRX STI vehicles, which may contain a defective backup lamp switch.

Under the right conditions, the shape of the lens for the actual head lamp light source can cause sunlight to be focused onto the extension portion of the lens resulting in deformation. A heatresistant shade has been added to protect the affected area.

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. Subaru of America began using immobilizer systems in some 2005MY vehicles (please refer to Immobilizer Chart for more detailed information).

concerns possibly resulting from an undetected A/C refrigerant leak.

concerns possibly resulting from an undetected A/C refrigerant leak.

concerns possibly resulting from an undetected A/C refrigerant leak. To improve Fixed Right First-Time (FRFT) and customer satisfaction, SOA is introducing a new procedure and fail code for first-time suspected A/C refrigerant leaks for cases when a Technician is unable to find the source of the leak or believes there was a potential factory under charge of the A/C system refrigerant."

(A/C) performance concerns possibly resulting from an undetected A/C refrigerant leak.

concerns possibly resulting from an undetected A/C refrigerant leak. To improve Fixed Right First-Time (FRFT) and customer satisfaction, SOA is introducing a new procedure and fail code for first-time suspected A/C refrigerant leaks for cases when a Technician is unable to find the source of the leak or believes there was a potential factory under charge of the A/C system refrigerant.

Use the supplied Service Procedure to address a customer concern involving the foam cushion becoming visible above the IP near the defroster vent outlets.

The change involves the addition of a rubber end cap and retaining clip onto the bottom of the receiver-dryer tank portion to prevent corrosion intrusion and enhance sealing.

The change will address concerns where the temperature selected for cooling ?feels? warmer to the customer than the temperature displayed. The new programming will adjust the threshold for when cooling occurs to improve the air conditioning system?s cooling effect making it more closely match the customer?s selected temperature.

Use the supplied Service Procedure to address a customer concern involving the foam cushion becoming visible above the IP near the defroster vent outlets

seat belt buckle assembly attaches to the seat frame.

seat belt buckle assembly attaches to the seat frame.

seat belt buckle assembly attaches to the seat frame.

seat belt buckle assembly attaches to the seat frame.

seat belt buckle assembly attaches to the seat frame.

the airbag system.

the airbag system.

the airbag system.

resistance to imperfections resulting from shock loads.

unnecessary bushing replacement.

resistance to imperfections resulting from shock loads.

popping-type sound which may be heard when making low speed turns.

(SOA) is extending the New Car Limited Warranty coverage in the models listed. The extension will address instances of phantom braking or the EyeSight/RAB systems causing unnecessary stoppage/slowing of the vehicle.

This information has been developed to reduce unnecessary brake caliper replacement.

Because of their aluminum construction, it is critcal to take extra care when servicing.

In some cases, the retaining tab of the connector may become damaged as a result of removal or installation for diagnosis and later and cause DTC C1956 or C1957 to set and the brake warning lamp to illuminate. The retaining tab portion of the connector has been changed to improve its durability and prevent recurrence of the DTC. If there is no prior history of disconnection and the connector lock tab is not damaged, check for another possible cause for these DTCs.

This Bulletin provides information regarding Event Data Recorder (EDR) functionality which has been incorporated into the airbag system. The function of the EDR is best explained using the following statements found in the vehicle Owner?s Manual: ?This vehicle is equipped with an event data recorder (EDR). The main purpose of an EDR is to record, in certain crash or near crash-like situations such as an airbag deployment or hitting a road obstacle, data that will assist in the understanding how a vehicle?s systems performed. The EDR is designed to record data related to vehicle dynamics and safety systems for a short period of time, typically 30 seconds or less. The EDR in this vehicle is designed to record such data as: ? How various systems in your vehicle were operating; ? Whether or not the driver and passenger safety belts were buckled/fastened; ? How far (if at all) the driver was depressing the accelerator and/or brake pedal; ? How fast the vehicle was traveling. This data can help provide a better understanding of the circumstances in which crashes and injuries occur.

available.

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.

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.

THE CAUSE OF THE SOUND HAS BEEN IDENTIFIED AS A VERY SLIGHT AMOUNT OF MOVEMENT BETWEEN THE 2 LAYERS OF METAL (CIRCLED IN YELLOW) WHICH FORM THE SPECIFIC CLUTCH AND BRAKE PEDAL ASSEMBLY MOUNTING BRACKET SHOWN IN THE ILLUSTRATION AND PHOTOS BELOW.

interface firmware has been updated.

will release an OTA to perform a software update to the DCM. This is a preventive OTA.

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. WE ADVISE YOU TO ALWAYS REFER TO THE STIS WEB SITE WHEN LOOKING FOR THE LATEST SERVICE INFORMATION. PRINTED PAGES WILL NOT BE MADE AVAILABLE TO UPDATE PRINTED SERVICE MANUALS. PAPER MANUALS MAY HAVE DIFFERENT PAGE NUMBERING THEN WHAT IS REFLECTED BELOW, BASED ON MULTIPLE NEW AND REVISED PAGES. PLEASE REFER TO THE INFORMATION CONTAINED ON THE STIS WEB SITE FOR ALL FUTURE, UPDATE SERVICE MANUAL INFORMATION.

THIS BULLETIN ANNOUNCES AVAILABILITY OF REPROGRAMMING FILES FOR THE BODY INTEGRATED UNIT (BIU) TO FACILITATE SETTING THE VOLUME OF THE KEYLESS BUZZER VIA THE MFD.

B2A20 with gen 4 Telematics.

new vehicle inventory.

new vehicle inventory wjhich must be tested and reported every 30 days.