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Service bulletin 09-63-16

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 id10084125
Published by NHTSA2016-11-08
Manufacturer's number09-63-16
Manufacturer's date2016-02-05
NHTSA componentFUEL SYSTEM, OTHER:DELIVERY

NHTSA's summary

THIS SERVICE INFORMATION BULLETIN SERVES AS A REMINDER TO ALWAYS FOLLOW THE PROPER PROCEDURES WHEN DIAGNOSIS OF A DTC B1500 LEADS TO REPLACEMENT OF A FAULTY MAIN AND / OR SUB FUEL LEVEL SENSOR.

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Fuel system

Trouble codes named

B1500

Vehicles listed
SUBARU FORESTER2014, 2015, 2016
SUBARU IMPREZA2012, 2013, 2014, 2015, 2016
SUBARU LEGACY2015, 2016
SUBARU OUTBACK2015, 2016
SUBARU WRX2015, 2016
SUBARU WRX STI2015, 2016 (the catalog's model; the bulletin names a series or trim of it)

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
09-74-21R2026-07-02. Service bulletin. This bulletin provides updated parts information and a service procedure to follow for removing accumulated carbon deposits from fuel injectors and internal engine components (e.g. intake valves and / or manifold, and combustion chambers). (This is an revised version of the original bulletin.)
09-74-21R2026-01-06. Service bulletin. This bulletin provides updated parts information and a service procedure to follow for removing accumulated carbon deposits from fuel injectors and internal engine components (e.g. intake valves and / or manifold, and combustion chambers).
18-228-25R2026-01-06. Service bulletin. This bulletin announces the diagnostic procedures to be used when DTCs P2096 (POST CATALYST FUEL TRIM SYSTEM TOO LEAN BANK 1) and P2097 (POST CATALYST FUEL TRIM SYSTEM TOO RICH BANK 1) are detected by the Engine Control Module (ECM).
02-193-24R2025-06-03. Service bulletin. This bulletin provides updated parts information and a service procedure to follow for removing accumulated carbon deposits from fuel injectors and internal engine components (e.g. intake valves and / or manifold, and combustion chambers).
02-193-24R2025-05-01. Service bulletin. This bulletin provides updated parts information and a service procedure to follow for removing accumulated carbon deposits from fuel injectors and internal engine components (e.g. intake valves and / or manifold, and combustion chambers).
02-193-242025-01-03. Service bulletin. This bulletin provides updated parts information and a service procedure to follow for removing accumulated carbon deposits from fuel injectors and internal engine components (e.g. intake valves and / or manifold, and combustion chambers).
09-74-21R2024-08-05. Service bulletin. This bulletin provides updated parts information and a service procedure to follow for removing accumulated carbon deposits from fuel injectors and internal engine components (e.g. intake valves and / or manifold, and combustion chambers).
SOA3210992023-05-08. Service bulletin. Special Service Tools
0958142023-04-24. Service bulletin. Procedure to Improve Fit and Operation of the Fuel (Gasoline) Filler Door (Flap)
095714R2023-04-24. Service bulletin. Fuel (Gasoline) Filler Door (Flap) Does Not Open