Toyota Prius 2001–2003 — technical service bulletin
Bulletin 05005 · NHTSA communication 10015830 · issued Mar 16, 2005
Technical service bulletin
communication type
Electrical System
component
2001–2003
model years
3
vehicle entries
Official summary
Special service campaign (ssc) 40g - battery modification chemical update. *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.