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Service bulletin 511083

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 id10164628
Published by NHTSA2019-10-01
Manufacturer's number511083
Manufacturer's date2019-09-09
NHTSA componentENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE)

NHTSA's summary

Daimler AG (DAG), the manufacturer of Mercedes-Benz vehicles, has determined that a defect related to a motor vehicle emissions control system may exist on certain Model Year 2016-2018 Sprinter models. Mercedes-Benz Canada Inc. (MBC) therefore has initiated a voluntary warranty extension related to the Exhaust Gas Recirculation (EGR) valve on these vehicles.

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

Engine, Exhaust and emissions, EGR valve

Vehicles listed
COACHMEN PRISM2018 to 2019
DYNAMAX ISATA2018 to 2019
FOREST RIVER FORESTER2017 to 2019
FOREST RIVER SUNSEEKER2017 to 2019

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