Lincoln LS 2000 — technical service bulletin
Bulletin 6504 · NHTSA communication 610661 · issued Jul 1, 1999
Technical service bulletin
communication type
Power Train
component
2000
model years
1
vehicle entries
Official summary
Some vehicles with a 5r55n transmission may exhibit a clunk feel or noise when shifting from reverse to park. *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.