Subaru Legacy 2001 — technical service bulletin
Bulletin 010901 · NHTSA communication 627815 · issued Sep 1, 2001
Technical service bulletin
communication type
Engine and Engine Cooling
component
2001
model years
1
vehicle entries
Official summary
Subject regarding, diagnostic trouble code p0457-evaporative emission control system malfunction. *yd
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.