Ford Expedition 2018 — technical service bulletin
Bulletin 18N01-S2 · NHTSA communication 10191517 · issued Apr 1, 2021
Technical service bulletin
communication type
Equipment
component
2018
model years
2
vehicle entries
Official summary
Certain 2018 Model Year Expedition and Navigator Vehicles Equipped With R-1234yf Refrigerant Special R-1234yf Refrigerant Service Information Vehicles not previously repaired with certain build dates, and that remain in program 18N01, can now request loaner equipment for vehicles even if they are outside of New Vehicle Limited Warranty. Vehicles not previously repaired with certain build dates, are now open in Customer Satisfaction Program 20N08 with updated labor operation codes, part ordering information, and repair instructions. Updated Technical Instructions: Dealers are to obtain the equi
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.