# Service bulletin LI83.55\-P\-080937

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 11037243
- Published by NHTSA: 2026\-09\-09
- Manufacturer's number: LI83.55\-P\-080937
- Manufacturer's date: 2026\-09\-01
- NHTSA component: VISIBILITY/WIPER

## NHTSA's summary

Cause Internal failure of the scroll wheel within the AC compressor. Remedy Check the compressor's index and part number Figure 1 against Table 1. If listed please perform the following: 1. Replace the compressor, drier, and expansion valve using the applicable WIS instructions. 2. Flush the system using the applicable WIS instructions.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2026/MC-11037243-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2026/MC-11037243-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Glass, wipers and mirrors, Wipers and washers

## Vehicles listed

- 2027 MERCEDES BENZ AMG GLC 53 4MATIC\+
- 2027 MERCEDES BENZ AMG GLC 53 4MATIC\+ COUPE
- 2025 to 2026 MERCEDES BENZ AMG GLE53 4MATIC
- 2026 MERCEDES BENZ AMG GLE53 4MATIC\+
- 2026 MERCEDES BENZ AMG GLE53 4MATIC\+ COUPE
- 2026 MERCEDES BENZ AMG GLE63 S 4MATIC
- 2025 to 2026 MERCEDES BENZ AMG GLE63 S 4MATIC\+
- 2026 MERCEDES BENZ AMG GLE63 S 4MATIC\+ COUPE
- 2026 MERCEDES BENZ AMG GLS63 4MATIC
- 2026 MERCEDES BENZ AMG GLS63 4MATIC\+
- 2026 MERCEDES BENZ AMG GLS63 4MATIC\+ COUPE
- 2025 to 2026 MERCEDES BENZ GLE 350
- 2026 MERCEDES BENZ GLE 450E 4MATIC
- 2026 MERCEDES BENZ GLE 580 4MATIC
- 2026 MERCEDES BENZ GLS 450 4MATIC
- 2026 MERCEDES BENZ GLS 580 4MATIC
- 2025 MERCEDES\-BENZ AMG E 53 E 4MATIC\+
- 2027 MERCEDES\-BENZ AMG E53E 4MATIC
- 2027 MERCEDES\-BENZ AMG E53E 4MATIC WAGON
- 2025 MERCEDES\-BENZ AMG G63
- 2024 to 2026 MERCEDES\-BENZ AMG GLC43
- 2024 to 2026 MERCEDES\-BENZ AMG GLC43 4MATIC
- 2024 to 2025 MERCEDES\-BENZ AMG GLC43 4MATIC COUPE
- 2026 MERCEDES\-BENZ AMG GLC43 COUPE
- 2025 MERCEDES\-BENZ AMG GLC63 S E
- 2025 to 2026 MERCEDES\-BENZ AMG GLC63 S E 4MATIC\+
- 2025 to 2026 MERCEDES\-BENZ AMG GLC63 S E 4MATIC\+ COUPE
- 2021 to 2022 MERCEDES\-BENZ AMG GLE53
- 2023 MERCEDES\-BENZ AMG GLE53 4MATIC
- 2023 to 2025 MERCEDES\-BENZ AMG GLE53 4MATIC\+
- 2023 to 2025 MERCEDES\-BENZ AMG GLE53 4MATIC\+ COUPE
- 2021 to 2022 MERCEDES\-BENZ AMG GLE53 COUPE
- 2021 to 2022 MERCEDES\-BENZ AMG GLE63 S
- 2023 to 2024 MERCEDES\-BENZ AMG GLE63 S 4MATIC\+
- 2023 to 2025 MERCEDES\-BENZ AMG GLE63 S 4MATIC\+ COUPE
- 2021 to 2022 MERCEDES\-BENZ AMG GLE63 S COUPE
- 2020 to 2022 MERCEDES\-BENZ AMG GLS63
- 2026 MERCEDES\-BENZ AMG GLS63
- 2024 to 2025 MERCEDES\-BENZ AMG GLS63 4MATIC
- 2023 to 2025 MERCEDES\-BENZ AMG GLS63 4MATIC\+
- 2024 to 2026 MERCEDES\-BENZ AMG S 63 E 4MATIC\+
- 2025 to 2027 MERCEDES\-BENZ E 350
- 2024 to 2026 MERCEDES\-BENZ E 350 4MATIC
- 2024 to 2027 MERCEDES\-BENZ E 450 4MATIC
- 2024 to 2027 MERCEDES\-BENZ E 450 4MATIC ALL\-TERRAIN
- 2025 MERCEDES\-BENZ E53 E 4MATIC\+
- 2026 MERCEDES\-BENZ E53 E 4MATIC\+ ALL\-TERRAIN
- 2025 to 2026 MERCEDES\-BENZ G 550
- 2026 to 2027 MERCEDES\-BENZ G 580 E
- 2025 MERCEDES\-BENZ G 580 EV
- 2023 to 2027 MERCEDES\-BENZ GLC 300
- 2023 to 2027 MERCEDES\-BENZ GLC 300 4MATIC
- 2024 to 2027 MERCEDES\-BENZ GLC 300 4MATIC COUPE
- 2024 MERCEDES\-BENZ GLC 300 COUPE
- 2025 to 2027 MERCEDES\-BENZ GLC 350 E 4MATIC
- 2026 MERCEDES\-BENZ GLC43 4MATIC COUPE
- 2020 to 2023 MERCEDES\-BENZ GLE 350
- 2021 to 2027 MERCEDES\-BENZ GLE 350 4MATIC
- 2020 to 2024 MERCEDES\-BENZ GLE 450
- 2021 to 2026 MERCEDES\-BENZ GLE 450 4MATIC
- 2022 MERCEDES\-BENZ GLE 450 4MATIC COUPE
- 2025 to 2026 MERCEDES\-BENZ GLE 450 4MATIC COUPE
- 2024 to 2025 MERCEDES\-BENZ GLE 450E 4MATIC
- 2020 to 2021 MERCEDES\-BENZ GLE 580
- 2021 to 2025 MERCEDES\-BENZ GLE 580 4MATIC
- 2022 MERCEDES\-BENZ GLE 580 4MATIC COUPE
- 2020 MERCEDES\-BENZ GLS 450
- 2022 to 2025 MERCEDES\-BENZ GLS 450 4MATIC
- 2020 MERCEDES\-BENZ GLS 580 4MATIC
- 2022 to 2025 MERCEDES\-BENZ GLS 580 4MATIC
- 2023 MERCEDES\-BENZ GLS 600
- 2021 MERCEDES\-BENZ GLS450
- 2021 MERCEDES\-BENZ GLS580
- 2021 MERCEDES\-BENZ S 500
- 2023 MERCEDES\-BENZ S 500
- 2022 to 2027 MERCEDES\-BENZ S 500 4MATIC
- 2021 MERCEDES\-BENZ S 580
- 2023 MERCEDES\-BENZ S 580
- 2022 to 2023 MERCEDES\-BENZ S 580 4MATIC
- 2025 to 2027 MERCEDES\-BENZ S 580 4MATIC
- 2023 to 2026 MERCEDES\-BENZ S 580 E 4MATIC
- 2021 MERCEDES\-MAYBACH GLS 600
- 2022 to 2026 MERCEDES\-MAYBACH GLS 600 4MATIC
- 2021 MERCEDES\-MAYBACH S 580
- 2022 to 2026 MERCEDES\-MAYBACH S 580 4MATIC
- 2023 to 2024 MERCEDES\-MAYBACH S 680
- 2022 to 2027 MERCEDES\-MAYBACH S 680 4MATIC

JSON: [/v1/bulletins/11037243](/v1/bulletins/11037243)

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