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Service bulletin JTB00342NAS2

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 id10096820
Published by NHTSA2017-03-31
Manufacturer's numberJTB00342NAS2
Manufacturer's date2015-10-07
NHTSA componentEQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

NHTSA's summary

"SITUATION: ON START-UP, THE NAVIGATION SYSTEM MAY EXPERIENCE EITHER AN INTERMITTENT OR PERMANENT CONCERN AS DESCRIBED BELOW. A. INTERMITTENT: - THE CURRENT VEHICLE POSITION DISPLAYED IS 'WASHINGTON D.C.' AND NOT THE ACTUAL CURRENT POSITION. ONCE A GPS SIGNAL IS ACQUIRED, THE CURRENT VEHICLE POSITION WILL THEN BE CORRECTLY DISPLAYED. - ROUTE GUIDANCE IS NOT AFFECTED DURING THIS INTERMITTENT FAULT MODE; IF THE ISSUE OCCURRED DURING ROUTE GUIDANCE, THE CURRENT ROUTE WILL CONTINUE TO BE DISPLAYED. B. PERMANENT: - THE CURRENT VEHICLE POSITION DISPLAYED IS 'WASHINGTON D.C.' AND NOT THE ACTUAL CURRENT POSITION. THE CURRENT VEHICLE POSITION WILL CONTINUE TO BE INCORRECTLY DISPLAYED AS 'WASHINGTON D.C.' FOLLOWING AN IGNITION CYCLE ('OFF' / 'ON'). - ROUTE GUIDANCE IS AFFECTED DURING THIS PERMANENT FAULT MODE; IF THE ISSUE OCCURRED DURING ROUTE GUIDANCE, THE CURRENT ROUTE WILL NOT RESUME AND THE DESTINATION WILL BE CANCELLED. - ALL PREVIOUS DESTINATIONS WILL BE DELETED (BUTTON 'GRAYED OUT'). CAUSE: THESE MAY BE CAUSED BY A SOFTWARE ISSUE OR HARD FAULT WITH THE INTEGRATED AUDIO MODULE (IAM)."

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

Equipment and accessories

Vehicles listed
JAGUAR XF2012, 2013, 2014
JAGUAR XJ2012, 2013, 2014

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

Recalls for the same vehicles and component
14V1230002014-03-14. EQUIPMENT:OTHER:LABELS
11V6040002011-12-28. EQUIPMENT:OTHER:LABELS

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

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