# Service bulletin 09\-54\-12R

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.

- Type: Service bulletin
- NHTSA id: 10153614
- Published by NHTSA: 2019\-02\-25
- Manufacturer's number: 09\-54\-12R
- Manufacturer's date: 2018\-12\-10
- NHTSA component: ENGINE; FUEL SYSTEM, GASOLINE

## NHTSA's summary

This bulletin provides a procedure to address customer concerns of a high\-pitched ?chirp?, ?squeak? or ?cricket? sound heard coming from the engine?s Direct Injection \(DI\) high\-pressure fuel pump. Not all DI pumps may exhibit this sound. Some vehicles may have components which in combination with certain fuel temperatures and / or formulations, may result in aeration of the fuel within the body of the pump and cause this sound. This result is non\-detrimental to the vehicle. Production changes have been made to eliminate the source of the sound.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2018/MC-10153614-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2018/MC-10153614-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Engine, Fuel system

## Vehicles listed

- 2013 to 2019 SUBARU BRZ

## Recalls for the same vehicles and component

- [2021466](/recalls/tc/2021466.md), 2021-07-29: Fuel System
- [21V587000](/recalls/nhtsa/21V587000.md), 2021-07-29: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
- [2018606](/recalls/tc/2018606.md), 2018-11-02: Engine
- [18V772000](/recalls/nhtsa/18V772000.md), 2018-11-01: ENGINE AND ENGINE COOLING:ENGINE

## Other bulletins for the same vehicles and component

- [15\-300\-22R](/bulletins/11027982.md), 2026-02-02, Service bulletin: ELECTRICAL SYSTEM; ENGINE. This Bulletin provides the diagnostic procedure for the STARLINK® Remote Engine Start \(RES\).
- [18\-226\-25R](/bulletins/11027083.md), 2026-01-06, Service bulletin: ELECTRICAL SYSTEM; ENGINE. This Service Information Bulletin provides the Service Manual Correction to the diagnostic procedure for DTC B2A16 \(Immobilizer Key Collation Diagnosis\).
- [Subaru Service Technical](/bulletins/11022305.md), 2025-09-02, Other: ENGINE; ELECTRICAL SYSTEM; POWER TRAIN. Subaru Service Technical Support Newsletter special edition.
- [15\-314\-23R](/bulletins/11019948.md), 2025-07-01, Service bulletin: ENGINE; UNKNOWN OR OTHER. This Bulletin is to inform you of the availability of the new auxiliary USB terminal and adapter cord designed to address cases of intermittent communication loss when using Apple CarPlay and/or Android Auto application connected via the auxiliary USB terminal port \(2\-port type\) to Gen 3.1 Harman Head Unit.
- [02\-192\-24R](/bulletins/11017452.md), 2025-05-01, Service bulletin: ENGINE. This Bulletin announces the diagnostic procedures to be followed when diagnosing engine oil leakage on FA and FB type engines.
- [09\-51\-08R](/bulletins/11016224.md), 2025-04-01, Service bulletin: ENGINE. The purpose of this bulletin is to advise of SOA’s revised Catalytic Converter Recycling Program shipping procedure.
- [09\-129\-24R](/bulletins/11013494.md), 2025-02-03, Service bulletin: FUEL/PROPULSION SYSTEM. In the interest of customer satisfaction, Subaru of America, Inc. \(SOA\) is extending the Warranty coverage time period for the fuel pump impeller to 15 years.
- [09\-129\-24R](/bulletins/11012269.md), 2025-01-03, Service bulletin: FUEL/PROPULSION SYSTEM. In the interest of customer satisfaction, Subaru of America, Inc. \(SOA\) is extending the Warranty coverage time period for the fuel pump impeller to 15 years.
- [01\-167\-08R](/bulletins/11008282.md), 2024-10-02, Service bulletin: ENGINE; ELECTRICAL SYSTEM. This bulletin contains additional information for recommended materials listed in the Service Manuals for individual models.
- [02\-192\-24](/bulletins/11008281.md), 2024-10-02, Service bulletin: ENGINE. This Service Information Bulletin announces the diagnostic procedures to be followed when diagnosing engine oil leakage on FA and FB type engines.

JSON: [/v1/bulletins/10153614](/v1/bulletins/10153614)

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