Ford F-150 1997–2002 — technical service bulletin
Bulletin 15758 · NHTSA communication 636406 · issued Mar 1, 2002
Technical service bulletin
communication type
Engine and Engine Cooling
component
1997–2002
model years
6
vehicle entries
Official summary
Snow packing of the air filter when driving in severe snow conditions may exhibit loss of power and / or the malfunction indicator lamp illuminating. *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.