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Service bulletin 110805

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 id10018421
Published by NHTSA2005-12-22
Manufacturer's number110805
Manufacturer's date2005-10-01
Replaces110805
NHTSA componentENGINE AND ENGINE COOLING

NHTSA's summary

SERVICE ACTION: N62TU COOLANT SUPPLY HOSE REPLACEMENT. THE COOLANT SUPPLY HOSE MAY BE DAMAGED AT THE QUICK-RELEASE COUPLING AT THE TRANSMISSION OIL COOLER. THIS MAY EVENTUALLY CAUSE A COOLANT LEAK. BMW E65, E66 PRODUCED FROM 07/22/05 UP TO 08/25/05. *TT

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

Vehicles listed
UNKNOWN UNKNOWN

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