Mercedes-Benz AMG CLE53 2024–2026 — technical service bulletin
Bulletin LI80.35-P-080195 · NHTSA communication 11035487 · issued Jul 31, 2026
Technical service bulletin
communication type
Electrical System
component
2024–2026
model years
20
vehicle entries
Official summary
Complaint "Key Not Detected" message appears on the IC while driving even though the key is in the car and no doors have been opened. Cause EZS SW Remedy Confirm that the message is not due to the driver's door being opened and that the door latch is reading properly. For vehicles that do not have the above issues, EZS SW is released for option code 805 ONLY. For all other vehicles, the SW is still in development. Current workaround is to ensure that the key is left on the antenna in the storage compartment.
Vehicles covered
- 2024 Mercedes-Benz AMG CLE53
- 2024 Mercedes-Benz AMG CLE53 4MATIC+
- 2025 Mercedes-Benz AMG CLE53 4MATIC+
- 2026 Mercedes-Benz AMG CLE53 4MATIC
- 2025 Mercedes-Benz AMG CLE53 4MATIC+ Cabriolet
- 2026 Mercedes-Benz AMG CLE53 4MATIC Cabriolet
- 2024 Mercedes-Benz Cle 300
- 2024 Mercedes-Benz Cle 300 4MATIC
- 2025 Mercedes-Benz Cle 300 4MATIC
- 2026 Mercedes-Benz Cle 300 4MATIC
- 2024 Mercedes-Benz Cle 300 4MATIC Cabriolet
- 2025 Mercedes-Benz Cle 300 4MATIC Cabriolet
- 2026 Mercedes-Benz Cle 300 4MATIC Cabriolet
- 2024 Mercedes-Benz Cle 450
- 2024 Mercedes-Benz Cle 450 4MATIC
- 2025 Mercedes-Benz Cle 450 4MATIC
- 2026 Mercedes-Benz Cle 450 4MATIC
- 2024 Mercedes-Benz Cle 450 4MATIC Cabriolet
- 2025 Mercedes-Benz Cle 450 4MATIC Cabriolet
- 2026 Mercedes-Benz Cle 450 4MATIC Cabriolet
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.