Land Rover Defender 2022–2025 — technical service bulletin
Bulletin SSM76049 - ATT · NHTSA communication 11011032 · issued Nov 21, 2024
Technical service bulletin
communication type
Power Train
component
2022–2025
model years
13
vehicle entries
Official summary
Noisy Rear Drive Shaft Assembly
Vehicles covered
- 2022 Land Rover Defender
- 2023 Land Rover Defender
- 2024 Land Rover Defender
- 2025 Land Rover Defender
- 2022 Land Rover Discovery
- 2023 Land Rover Discovery
- 2024 Land Rover Discovery
- 2025 Land Rover Discovery
- 2023 Land Rover Range Rover
- 2024 Land Rover Range Rover
- 2022 Land Rover Range Rover Sport
- 2023 Land Rover Range Rover Sport
- 2024 Land Rover Range Rover Sport
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.