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Service bulletins for the 2012 Jaguar XF

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.

492 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with component: Alternator are shown. Show all

Bulletins, newest first
JTB00280NAS22017-04-17. Service bulletin. ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR; ELECTRICAL SYSTEM; EXTERIOR LIGHTING:TAIL LIGHTS:SWITCH. "SITUATION: THE FRONT OVERHEAD CONSOLE LIGHTS MAY TURN ON / OFF UNEXPECTEDLY. CAUSE: THIS MAY BE CAUSED BY ELECTRICAL INPUTS FROM THE VEHICLE SYSTEM."
SSM719152017-03-21. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR. "ISSUE A NUMBER OF ALTERNATORS ARE BEING REPLACED UNDER WARRANTY AND ARE FOUND TO BE FAULTY DUE TO INTERNAL REGULATOR CHIP DAMAGE. CAUSE ALTERNATORS ARE BEING DAMAGED DUE TO CROSS POLARITY WHEN THE VEHICLE IS JUMP STARTED."

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.