Honda Civic 2006–2009 — technical service bulletin
Bulletin 10-048 · NHTSA communication 10056874 · issued Sep 1, 2014
Technical service bulletin
communication type
Engine and Engine Cooling
component
2006–2009
model years
4
vehicle entries
Official summary
Honda civic: see document search button for owner letter. The engine cylinder block is experiencing over heating on 2006-09 civics. *lj
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.