Service bulletin WUH-93

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)
Type	Service bulletin
NHTSA id	10163012
Published by NHTSA	2019-07-22
Manufacturer's number	WUH-93
Manufacturer's date	2019-06-24
NHTSA component	STRUCTURE

NHTSA's summary

Subaru of America, Inc. (Subaru) is recalling certain 2019 model year Legacy and Outback vehicles, due to a potential spot weld issue on the duct located below the cowl panel. As a result, these vehicles may fail to conform to Federal Motor Vehicle Safety Standards. A total of 2,107 U.S. vehicles will be affected by this recall.

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

Body and frame

Vehicles listed
SUBARU LEGACY	2019
SUBARU OUTBACK	2019

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

Recalls for the same vehicles and component
19V493000	2019-06-26. STRUCTURE

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
13-108-25	2025-09-02. Service bulletin. This bulletin provides information on paint codes for vehicles in the 2026 line up.
07-182-20R	2021-02-01. Service bulletin. This bulletin provides details regarding the cause of a whining-type sound customers may have concern about when operating their power door locks (lock and/or unlock).
07-179-20	2020-11-05. Service bulletin. This bulletin announces a design change made to the PRG control module.
07-173-20	2020-04-02. Service bulletin. This Service Information Bulletin provides insight on how to address a customer concern of the rear hatch, Power Rear Gate (PRG) or trunk release operating (or finding the PRG/trunk open unexpectedly after parking) without a specific input (button press) from the operator.
WUH-93R	2020-01-07. Service bulletin. Subaru of America, Inc. (Subaru) is recalling certain 2019 model year Legacy and Outback vehicles, due to a potential spot weld issue on the duct located below the cowl panel. A total of 2,107 U.S. vehicles will be affected by this recall, 81 of which are retailed units.
10-91-19	2019-07-22. Service bulletin. This bulletin announces availability of a new heater control assembly to address a small number of customer concerns about peeling of the surface finish / coating. Insufficient clearance between the heater control and the audio unit face above may cause a whitish or cloudy appearance and peeling to develop.
WUH-93R	2019-07-18. Service bulletin. Subaru of America, Inc. (Subaru) is recalling certain 2019 model Legacy and Outback vehicles, due to a potential spot weld issue on the duct located below the cowl panel. A total of 2,107 U.S. vehicles will be affected by this recall, 81 of which are retailed units.
12-252-18	2018-12-10. Service bulletin. This Service Information bulletin announces a procedure change for installation of the under-body grommets used to seal the tie-down holes used during vehicle transport. Previously, the grommetswere supplied with the vehicle and placed in the glove box to be installed as part of the pre-delivery inspection (PDI) procedure. Recently, all carriers transporting vehicles from SIA began using individual wheel tie-downs instead of the chain-type tie-downs. As a result, these under-body grommets are now installed during vehicle assembly.
12-252-18	2018-12-10. Service bulletin. This Service Information bulletin announces a procedure change for installation of the under-body grommets used to seal the tie-down holes used during vehicle transport. Previously, the grommetswere supplied with the vehicle and placed in the glove box to be installed as part of the pre-delivery inspection (PDI) procedure. Recently, all carriers transporting vehicles from SIA began using individual wheel tie-downs instead of the chain-type tie-downs. As a result, these under-body grommets are now installed during vehicle assembly.
13-101-18	2018-08-20. Service bulletin. Various paint manufacturers designate their own stock numbers and coding information although many of the major suppliers are now using the SOA paint codes to help eliminate possible confusion. Their color formulations are updated on a continual basis. Some vendors may have different color names than those provided to them by SOA. Be sure to double-check the codes and formulas beforehand to help insure an accurate color match. Should discrepancies arise, please refer your Body Shop contact inquiries to the specific paint vendor or their jobber / supplier for the most updated formula information.