Toyota 4 Runner 2004–2007 — technical service bulletin
Bulletin 00104 · NHTSA communication 10006559 · issued Mar 16, 2004
Technical service bulletin
communication type
Tires
component
2004–2007
model years
4
vehicle entries
Official summary
Direct tire pressure warning system. *tt updated jan. 24, 2007. *kb
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.