Hyundai Sonata 1999–2004 — technical service bulletin
Bulletin 0450006 · NHTSA communication 10009162 · issued May 1, 2004
Technical service bulletin
communication type
Service Brakes, Hydraulic
component
1999–2004
model years
6
vehicle entries
Official summary
Anti-lock braking system (abs)tcs activation may result from underinflated compact spare tire. *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.