# Service bulletin LI27.19\-P\-056151

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: 10165842
- Published by NHTSA: 2019\-10\-15
- Manufacturer's number: LI27.19\-P\-056151
- Manufacturer's date: 2014\-07\-10
- NHTSA component: POWER TRAIN:AUTOMATIC TRANSMISSION; ELECTRICAL SYSTEM:SOFTWARE

## NHTSA's summary

With an unfavorable sensor position and high rpms, the sensor may deliver incorrect rpm values and the transmission control unit may detect overspeeding. Owing to the software application, the control unit is not reset in the case of implausible messages.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2014/MC-10165842-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2014/MC-10165842-9999.pdf)

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

## Components

Electrical system, Transmission and driveline, Automatic transmission, Software

## Vehicles listed

- 2005 to 2009 MERCEDES BENZ ML350
- 2005 to 2009 MERCEDES BENZ ML63
- 2010 to 2011 MERCEDES\-BENZ ML350
- 2010 to 2011 MERCEDES\-BENZ ML450
- 2010 to 2011 MERCEDES\-BENZ ML63

JSON: [/v1/bulletins/10165842](/v1/bulletins/10165842)

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