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Service bulletin 2008050002

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 id10027827
Published by NHTSA2009-02-12
Manufacturer's number2008050002
Manufacturer's date2008-08-01
NHTSA componentELECTRICAL SYSTEM:SOFTWARE; ENGINE AND ENGINE COOLING:ENGINE:DIESEL

NHTSA's summary

MERCEDES BENZ: UPDATE ENGINE CONTROL MODULE SOFTWARE AND SCN CODING. UNDER CERTAIN CIRCUMSTANCES THE OXYGEN SENSOR MAY CLOG WITH CARBON PARTICULATES. MODEL E320 BLUETEC FOR 2007 AND 2008. *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Electrical system, Engine, Software

Vehicles listed
MERCEDES BENZ E3202007 to 2008

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