Acura CL 2000–2003 — technical service bulletin
Bulletin 060103 · NHTSA communication 10002693 · issued Jun 1, 2003
Technical service bulletin
communication type
Engine and Engine Cooling
component
2000–2003
model years
9
vehicle entries
Official summary
Engine runs rough from 40 to 70 mph with diagnostic trouble codes p0301 thru p0306, p1399, p0133 set - service tips. *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.