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Service bulletin EC06

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 id601155
Published by NHTSA1998-07-06
Manufacturer's numberEC06
Manufacturer's date1998-02-09
NHTSA componentENGINE AND ENGINE COOLING:COOLING SYSTEM

NHTSA's summary

INSTRUCTIONS ON COOLING SYSTEM FILLING. *YC

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, Cooling system

Vehicles listed
NISSAN DIESEL UD13001992 to 1998
NISSAN DIESEL UD14001992 to 1994
UD UD14001995, 1996, 1997, 1998

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