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Service bulletin LI09-40P054329

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 id10055334
Published by NHTSA2014-05-10
Manufacturer's numberLI09-40P054329
Manufacturer's date2014-01-02
NHTSA componentENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER; ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO/SUPERCHARGER

NHTSA's summary

XENTRY (MERCEDES): A CONNECTING RIGHT HAND BOLT BETWEEN TURBOCHARGER AND CARRIER (OIL SUPPLY FITTING CONNECTION) IS LOOSE AND/OR CRACKED AND CAUSES COOLANT LOSS AND/OR OIL LOSS BETWEEN TURBOCHARGER AND CARRIER. *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

Engine, Turbocharger or supercharger

Vehicles listed
MERCEDES BENZ MERCEDES BENZ
MERCEDES BENZ MERCEDES BENZ TRUCK

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