Toyota 4 Runner 1999–2000 — technical service bulletin
Bulletin 4614 · NHTSA communication 10015867 · issued Mar 18, 2005
Technical service bulletin
communication type
Engine and Engine Cooling
component
1999–2000
model years
2
vehicle entries
Official summary
'99 4runner engine (3rz-fe) repair manual correction. *tt '00 4runner. 00400-rm720-u1. *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.