Ford Explorer 2016–2019 — technical service bulletin
Bulletin 20N11-S1 · NHTSA communication 10187726 · issued Feb 1, 2021
Technical service bulletin
communication type
Equipment Adaptive/mobility
component
2016–2019
model years
4
vehicle entries
Official summary
A new 3M adhesive is now available, allowing a longer working time, along with mixing nozzles and applicator. 3M Universal Adhesive Black Part Number 08223, 3M Static Mixing Nozzles Part Number 08193 This program provides a one-time repair for the roof rail covers and retaining clips to 10 years of service or 150,000 miles from the warranty start date of the vehicle, whichever occurs first. This is a one-time repair program. Both roof rail covers should be serviced at time of repair. If a vehicle has already exceeded either the time or mileage limits, this extended warranty coverage will last
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.