# Service bulletin LI65.10\-P\-074539

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: 10209878
- Published by NHTSA: 2022\-04\-05
- Manufacturer's number: LI65.10\-P\-074539
- Manufacturer's date: 2022\-03\-09
- NHTSA component: STRUCTURE; ELECTRICAL SYSTEM

## NHTSA's summary

Complaint It may not be possible to unlock the vehicle with the key. There may also be a complaint regarding water entry at the roof. Fault codes that concern the antenna module may be stored in the fault memory of the KEYLESS\-GO control unit. Cause A crack may have developed in the roof panel at the rear left roof luggage carrier pan \(see picture 1\) which may lead to water entry and a possible unexpected behavior of the radio remote control function of the central locking system. Remedy Follow prescribed procedures.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2022/MC-10209878-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2022/MC-10209878-9999.pdf)

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

## Components

Body and frame, Electrical system

## Vehicles listed

- 2019 to 2022 MERCEDES\-BENZ AMG G63
- 2019 to 2022 MERCEDES\-BENZ G 550
- 2019 to 2020 MERCEDES\-BENZ G63

JSON: [/v1/bulletins/10209878](/v1/bulletins/10209878)

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