Lexus SC430 2002–2003 — technical service bulletin
Bulletin 5131 · NHTSA communication 10016993 · issued Jul 22, 2005
Technical service bulletin
communication type
Tires
component
2002–2003
model years
2
vehicle entries
Official summary
Diagnostics - tire pressure warning system. Repair manual correction. 00245-rm844-u1 - '02 sc430. 00245-rm962-u1 - '03 sc430. 00245-rm102-3u1 - '04 sc430. *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.