Dodge Charger 2024–2026 — technical service bulletin
Bulletin S2603000002 · NHTSA communication 11030137 · issued Mar 9, 2026
Technical service bulletin
communication type
Engine
component
2024–2026
model years
7
vehicle entries
Official summary
Grease is purging from the differential seal.
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.