Ford Aerostar 1995–1997 — technical service bulletin
Bulletin BC0324970201 · NHTSA communication 51128 · issued Jan 2, 1997
Technical service bulletin
communication type
Engine and Engine Cooling
component
1995–1997
model years
9
vehicle entries
Official summary
Cold engine knock/tick noise. *jd
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.