Service bulletins for the 2015 Subaru Legacy
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.
527 on file from NHTSA, as of 2026-10-19.
About P0456 on the 2015 Subaru Legacy: what the code means, and the bulletins and recalls about the same components.
By type
By component
By trouble code
Only bulletins with trouble code: P0456 are shown. Show all
| 1115214 | 2023-03-20. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:PIPES, HOSES, AND FITTINGS. DTC P0456 / Clamps Added to Canister Purge Control Solenoid Valve Hose |
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| 11-152-14 | 2017-03-07. Service bulletin. EQUIPMENT. DTC P0456 / CLAMPS ADDED TO CANISTER PURGE CONTROL SOLENOID VALVE HOSE |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.