Ford Crown Victoria 1992–1994 — technical service bulletin
Bulletin 94224 · NHTSA communication 37748 · issued Oct 1, 1994
Technical service bulletin
communication type
Fuel System, Gasoline
component
1992–1994
model years
15
vehicle entries
Official summary
Moaning or hooting noise coming from the engine compartment may be coming from the idle air bypass valve. *tw
Vehicles covered
- 1992 Ford Crown Victoria
- 1993 Ford Crown Victoria
- 1994 Ford Crown Victoria
- 1992 Ford Thunderbird
- 1993 Ford Thunderbird
- 1994 Ford Thunderbird
- 1992 Lincoln Town Car
- 1993 Lincoln Town Car
- 1994 Lincoln Town Car
- 1992 Mercury Cougar
- 1993 Mercury Cougar
- 1994 Mercury Cougar
- 1992 Mercury Grand Marquis
- 1993 Mercury Grand Marquis
- 1994 Mercury Grand Marquis
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.