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Service bulletin LI08.30-P-057146

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10167044
Published by NHTSA2019-11-04
Manufacturer's numberLI08.30-P-057146
Manufacturer's date2014-04-28
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

* P0AFB00 The voltage supply of the high-voltage on-board electrical system is too high. * P1B9000 The current draw from the on-board electrical system or the current supply to the on-board electrical system is too high. * P0A9400 The control unit 'DC/DC converter' has a malfunction. * P0A4600 Electrical machine B position sensor has a malfunction * P160600 The control unit has a malfunction due to redundant monitoring. * P0A3D00 Electrical machine B power inverter has overtemperature * P0C7300 Circulation pump 1 for the low-temperature circuit has a malfunction. * P0C7400 Circulation pump 2 for the low-temperature circuit has a malfunction.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system

Trouble codes named

P0A3D, P0A46, P0A94, P0AFB, P0C73, P0C74, P1606, P1B90

Vehicles listed
MERCEDES-BENZ E2122011 to 2014

Listing a model year does not mean every vehicle of it is concerned: the document says which.