Mazda CX-5 2017–2020 — technical service bulletin
Bulletin 09-028-20-3733 · NHTSA communication 10180665 · issued Sep 3, 2020
Technical service bulletin
communication type
Structure
component
2017–2020
model years
4
vehicle entries
Official summary
Some vehicles may have a loose rear bumper reflector without any visible external damage to the rear bumper cover. Due to an external force applied to the bumper cover, one of the brackets fastening the reflector to the bumper cover may have become detached.
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.