Fiat 500 2012 — technical service bulletin
Bulletin SB-18-018-12 · NHTSA communication 10044530 · issued Jun 8, 2012
Technical service bulletin
communication type
Engine
component
2012
model years
1
vehicle entries
Official summary
Fiat: due to tee being installed backwards, the boost vacuum purge harness causes a mil illumination with p1cea and if necessary be replaced. *pe
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.