# Service bulletin LI82.25\-P\-080756

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: 11034504
- Published by NHTSA: 2026\-07\-06
- Manufacturer's number: LI82.25\-P\-080756
- Manufacturer's date: 2026\-07\-01
- NHTSA component: ELECTRICAL SYSTEM

## NHTSA's summary

Complaint Customer receives a message about an overheated vehicle battery. Cause In very rare cases ARTEMIS is sending a battery warning event to the Mercedes Intelligent Cloud \(MIC\) even though the signal is not present on the vehicle. Remedy Update the vehicle to the latest available car package release MB.OS 1.3.10 or newer. New ARTEMIS software E216.6 or higher will be installed that contains a fix.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2026/MC-11034504-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2026/MC-11034504-9999.pdf)

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

## Components

Electrical system

## Vehicles listed

- 2026 to 2027 MERCEDES\-BENZ CLA 250\+ \(EV\)
- 2026 to 2027 MERCEDES\-BENZ CLA 350 4MATIC \(EV\)

JSON: [/v1/bulletins/11034504](/v1/bulletins/11034504)

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