Hyundai Sonata 1992 — technical service bulletin
Bulletin 0020001 · NHTSA communication 613418 · issued Jan 1, 2000
Technical service bulletin
communication type
Engine and Engine Cooling
component
1992
model years
1
vehicle entries
Official summary
Subject regarding cylinder bank and oxygen sensor orientation / location. *tt
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.