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Service bulletin AB-3-274NAS

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 id10037205
Published by NHTSA2011-05-11
Manufacturer's numberAB-3-274NAS
Manufacturer's date2011-04-07
ReplacesAB-3-274USA3
NHTSA componentELECTRICAL SYSTEM:SOFTWARE

NHTSA's summary

JAGUAR SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. CERTAIN 2011 XJ MODELS WILL REQUIRE A NUMBER OF MODULE SOFTWARE UPDATES. *RM UPDATED 6/30/11. *PE UPDATED 11/8/11. *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

Electrical system, Software

Vehicles listed
JAGUAR XJ2011

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

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