# Service bulletin LI54 10\-P\-065994

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: 10158238
- Published by NHTSA: 2019\-04\-15
- Manufacturer's number: LI54 10\-P\-065994
- Manufacturer's date: 2017\-09\-18
- NHTSA component: ELECTRICAL SYSTEM

## NHTSA's summary

Direct starting/ ECO start/stop inoperative and fault code B21059A current and stored in CBC \(front SAM\)

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2017/MC-10158238-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2017/MC-10158238-9999.pdf)

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

## Components

Electrical system

## Trouble codes named

B2105

## Vehicles listed

- 2016 to 2017 MERCEDES\-BENZ AMG CLA45
- 2015 to 2017 MERCEDES\-BENZ B 250E
- 2016 to 2017 MERCEDES\-BENZ CLA250
- 2016 to 2017 MERCEDES\-BENZ GLE
- MERCEDES\-BENZ MERCEDES\-BENZ
- 2015 MERCEDES\-BENZ SL400
- 2015 MERCEDES\-BENZ SL550
- 2015 MERCEDES\-BENZ SL63
- 2015 MERCEDES\-BENZ SLK172
- 2015 MERCEDES\-BENZ SLK250
- 2015 MERCEDES\-BENZ SLK300
- 2015 MERCEDES\-BENZ SLK350

JSON: [/v1/bulletins/10158238](/v1/bulletins/10158238)

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