Subaru Legacy 2015 — technical service bulletin
Bulletin 11-152-14 · NHTSA communication 10094165 · issued Dec 15, 2014
Technical service bulletin
communication type
Equipment
component
2015
model years
2
vehicle entries
Official summary
Dtc p0456 / clamps added to canister purge control solenoid valve hose
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.