Acura RSX 2002–2005 — technical service bulletin
Bulletin 090105 · NHTSA communication 10018108 · issued Sep 16, 2005
Technical service bulletin
communication type
Engine and Engine Cooling
component
2002–2005
model years
6
vehicle entries
Official summary
A loose timing chain, a defective auto tensioner, a loose timing chain sprocket, low engine oil pressure or a momentarily seized camshaft can cause an intermittent dtc. *jb
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.