Mercedes-Benz GLE 350 2020–2025 — technical service bulletin
Bulletin LI32.50-P-079670 · NHTSA communication 11022203 · issued Aug 28, 2025
Technical service bulletin
communication type
Suspension
component
2020–2025
model years
16
vehicle entries
Official summary
Complaint 1. Noises in recovery mode with the vehicle stationary 2. Noises when driving in a straight line on rough terrain 3. Noises when cornering and performing alternate steering movements 4. Non-assignable noises Cause Concern 1 - Noises in recovery mode with the vehicle stationary Concern 2 - Noises when driving in a straight line on rough terrain. These are normal operating noises of the hydraulic high-pressure pumps. Explanation: This is the "preview noise" which is heard when recovery mode is in operation, but which can also occur when driving over very uneven ground in the Comfort an
Vehicles covered
- 2020 Mercedes-Benz GLE 350
- 2021 Mercedes-Benz GLE 350
- 2022 Mercedes-Benz GLE 350
- 2023 Mercedes-Benz GLE 350
- 2024 Mercedes-Benz GLE 350
- 2024 Mercedes-Benz GLE 350 4MATIC
- 2025 Mercedes-Benz GLE 350 4MATIC
- 2025 Mercedes-Benz GLE 450 4MATIC
- 2025 Mercedes-Benz GLE 450E 4MATIC
- 2025 Mercedes-Benz GLS 450 4MATIC
- 2023 Mercedes-Benz S 500 4MATIC
- 2023 Mercedes-Benz S 580 4MATIC
- 2023 Mercedes-Benz S 580 E 4MATIC
- 2025 Mercedes-Benz S 580 E 4MATIC
- 2025 Mercedes-Maybach GLS 600 4MATIC
- 2023 Mercedes-Maybach S 680 4MATIC
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.