Honda Civic 2001–2005 — technical service bulletin

Bulletin 1205 · NHTSA communication 10018872 · issued Dec 16, 2005

Technical service bulletin

communication type

Visibility

component

2001–2005

model years

vehicle entries

Official summary

Gurgling noise from heater core at 1,400 rpm. *tt

Vehicles covered

2001 Honda Civic
2002 Honda Civic
2003 Honda Civic
2004 Honda Civic
2005 Honda Civic

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.