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Service bulletin 1255

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 id10011844
Published by NHTSA2005-02-02
Manufacturer's number1255
Manufacturer's date1995-05-01
NHTSA componentENGINE AND ENGINE COOLING

NHTSA's summary

SPARK PLUGS REVISED SPECIFICATION. THIS INCLUDES JAGUAR V12 ENGINES EXCEPT XJR-S MODEL. THIS SERVICE BULLETIN REPLACES 1255 DATED 4/95. *EH

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.