# Service bulletin 055814

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: 10233426
- Published by NHTSA: 2023\-04\-03
- Manufacturer's number: 055814
- Manufacturer's date: 2014\-03\-13
- NHTSA component: ELECTRONIC STABILITY CONTROL:AUTOMATIC \(ASC\); SUSPENSION

## NHTSA's summary

Sound from Rear Suspension Upper Control Arm

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2014/MC-10233426-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2014/MC-10233426-9999.pdf)

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

## Components

Driver assistance, Suspension

## Vehicles listed

- 2011 SUBARU LEGACY

## Other bulletins for the same vehicles and component

- [03\-94\-24](/bulletins/11008259.md), 2024-10-02, Service bulletin: SUSPENSION. This bulletin outlines the judgment criteria to be used when inspecting front transverse link bushings to reduce unnecessary bushing replacement.
- [05\-91\-24](/bulletins/11005593.md), 2024-08-05, Service bulletin: SUSPENSION. This Bulletin provides guidance for diagnosing a leaking front or rear suspension strut.
- [168512](/bulletins/10234263.md), 2023-04-17, Service bulletin: SERVICE BRAKES, HYDRAULIC; BACK OVER PREVENTION. CVT Secondary Pressure Sensor Diagnostics
- [168011R](/bulletins/10234262.md), 2023-04-17, Service bulletin: LANE DEPARTURE. AT Oil Temperature Warning Lamp Flashing
- [05\-58\-14](/bulletins/10090194.md), 2017-02-02, Service bulletin: SUSPENSION. SOUND FROM REAR SUSPENSION UPPER CONTROL ARM \- THIS BULLETIN PROVIDES A PROCEDURE FOR DIAGNOSING AND REPAIRING A RATTLE\-TYPE REAR SUSPENSION SOUND DETERMINED TO BE COMING FROM THE UPPER CONTROL ARM BALL JOINT.
- [05\-58\-14](/bulletins/10067870.md), 2016-05-23, Service bulletin: SUSPENSION. SOUND FROM REAR SUSPENSION UPPER CONTROL ARM \- THIS BULLETIN PROVIDES A PROCEDURE FOR DIAGNOSING AND REPAIRING A RATTLE\-TYPE REAR SUSPENSION SOUNDDETERMINED TO BE COMING FROM THE UPPER CONTROL ARM BALL JOINT.

JSON: [/v1/bulletins/10233426](/v1/bulletins/10233426)

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