Ford Mustang 1999–2000 — technical service bulletin
Bulletin 99226 · NHTSA communication 6089687 · issued Nov 1, 1999
Technical service bulletin
communication type
Structure
component
1999–2000
model years
2
vehicle entries
Official summary
Experiencing a popping or oil canning noise coming from the drivers footwell area. *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.