Hyundai Accent 1997–1998 — technical service bulletin
Bulletin 0101001 · NHTSA communication 615621 · issued Jan 1, 2001
Technical service bulletin
communication type
Fuel System, Gasoline
component
1997–1998
model years
2
vehicle entries
Official summary
Some vehicles may experience excessive vacuum formation in the fuel tank. A new fuel filler cap has been made available to decrease the vacuum in the fuel tank. *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.