Hyundai Veloster 2012 — technical service bulletin
Bulletin TSB-13-01-027-1 · NHTSA communication 10053706 · issued Jul 1, 2013
Technical service bulletin
communication type
Engine
component
2012
model years
1
vehicle entries
Official summary
Hyundai: updated information provided on the (ecm), to revise logic for dtcs p0456-evaporative emission system leak detected, on certain vehicles. Model 2012 veloster. *pe
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.