Toyota Highlander 2001–2002 — technical service bulletin
Bulletin 5037B · NHTSA communication 10015657 · issued Apr 28, 2005
Technical service bulletin
communication type
Power Train
component
2001–2002
model years
2
vehicle entries
Official summary
Repair manual correction - differential carrier assy rear (4wd). 00400-rm918-u2. *tt 00400-rm837-u2. *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.