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Service bulletin 1115214

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 id10233079
Published by NHTSA2023-03-20
Manufacturer's number1115214
Manufacturer's date2014-12-15
NHTSA componentENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:PIPES, HOSES, AND FITTINGS

NHTSA's summary

DTC P0456 / Clamps Added to Canister Purge Control Solenoid Valve Hose

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

Engine, Engine oil and lubrication

Trouble codes named

P0456

Vehicles listed
SUBARU LEGACY2015
SUBARU OUTBACK2015

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
Announcements-22023-03-13. Service bulletin. Effective with all 2015 model year cars and forward, the oil change interval is changing to 6,000 miles or 6 months, whichever comes first.
02-189-222022-02-04. Service bulletin. This Bulletin announces design changes to the engine oil and CVT fluid drain plugs.