Dodge Challenger 2016–2020 — technical service bulletin
Bulletin 9004213 · NHTSA communication 10173271 · issued Feb 12, 2020
Technical service bulletin
communication type
Equipment Adaptive/mobility
component
2016–2020
model years
9
vehicle entries
Official summary
HEADLAMP After performing the headlamp condensation clearing service procedure, If the WK Headlamp is being replaced for Moisture / Condensation issue, please e-mail pictures of the Moisture / Condensation issue to FCA Redacted Content and then continue with the replacement.
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.