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Service bulletin Subaru Retailers

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10169871
Published by NHTSA2020-01-07
Manufacturer's numberSubaru Retailers
Manufacturer's date2019-12-10
NHTSA componentSEATS

NHTSA's summary

WUM-98 Harness (Recall) parts. Harness inventory (Part# 64084SG23A) is now available and must be ordered through PRIME-- Retailer order levels are on Subarnet under Recalls & Campaigns. If available, seat cushions can continue to be ordered and used to satisty the recall as well.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Seats

Vehicles listed
SUBARU FORESTER2015, 2016, 2017, 2018

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
17-19-242024-04-03. Service bulletin. Due to limited part supply, the availability of the passenger front seat cushion may not satisfy demand. To reduce extended downtime for the customer, this bulletin announces the diagnostic and repair procedures to be used when DTC B1760 (Occupant Detection Sensor Mat). The use of WUM-98 sensor harness kit should be used in place of the cushion assembly.
12-288-20R2022-06-03. Service bulletin. This bulletin announces a design change made to the Slide Rail components of the left and right front power seat frame / track assembliesd.
12-203-16R2021-09-03. Service bulletin. This bulletin provides a procedure to address customer concerns of a squeaking sound originating from where the front seat belt buckle assembly attaches to the seat frame.
12-308-212021-02-01. Service bulletin. This bulletin announces a design change made to the front seat hinge bolts.
12-203-16R2021-02-01. Service bulletin. This bulletin provides a procedure to address customer concerns of a squeaking sound originating from where the front seat belt buckle assembly attaches to the seat frame.
12-203-16R2021-01-05. Service bulletin. This bulletin provides a procedure to address customer concerns of a squeaking sound originating from where the front seat belt buckle assembly attaches to the seat frame.
12-288-202020-06-02. Service bulletin. This bulletin announces a design change made to the Slide Rail components of the left and right front power seat frame / track assemblies used on the models listed.
WUM-98R2020-04-02. Service bulletin. Subaru of America, Inc. (Subaru) is recalling certain 2015-2018 model year Forester vehicles to replace the passenger-side front airbag Occupant Detection System (ODS) harness. A total of 366,282 U.S. vehicles will be affected by this recall.
Subaru Retailers2020-02-05. Service bulletin. The available inventory update for the WUM-98 harness
Subaru Retailers2020-01-07. Service bulletin. Harness inventory (Part# 64084SG23A) is now available and must be ordered through PRIME -- Retailer order levels are on Subarunet under Recalls & Campaigns. If available, seat cushions can continue to be ordered and used to satisfy the recall as well.