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Service bulletin JTB00394NAS1

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 id10096533
Published by NHTSA2017-03-28
Manufacturer's numberJTB00394NAS1
Manufacturer's date2015-03-06
NHTSA componentENGINE; EQUIPMENT; FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP

NHTSA's summary

"SITUATION: A METALLIC 'CLICKING' / 'RASPING' NOISE MAY BE EVIDENT FROM THE ENGINE. THE NOISE MAY BE MORE NOTICEABLE WHEN THE ENGINE IS AT IDLE SPEED AND WHEN THE ENGINE IS COLD. CAUSE: THIS MAY BE CAUSED BY A NOISY HIGH PRESSURE FUEL PUMP OUTLET VALVE."

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, Equipment and accessories, Fuel system, Fuel pump

Vehicles listed
JAGUAR F-TYPE2014, 2015
JAGUAR XF2013, 2014, 2015
JAGUAR XJ2013, 2014, 2015

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

Recalls for the same vehicles and component
15V0910002015-02-18. FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
12V5710002012-12-07. ELECTRICAL SYSTEM; FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

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

Other bulletins for the same vehicles and component
SFCC_OCT19_252019-11-08. Service bulletin. The Check Engine MIL is on There is a noise from the engine
SSM745892019-11-07. Service bulletin. Vehicles equipped with an AJ126 supercharged V6 engine are experiencing noise from the HP fuel pumps and/or a Check Engine MIL illuminated with one of the following DTCs stored in the PCM. P228F-85 P025C-11 P0251-13 P064A-38 P0256-13
JTB00443NAS22017-04-07. Service bulletin. "SITUATION: THE FUEL TANK MAY BE DIFFICULT TO FILL, WITH THE FUEL DELIVERY 'CUTTING OUT' SEVERAL TIMES. CAUSE: THIS MAY BE CAUSED BY AN INSUFFICIENT FLOW RATE OF THE FUEL TANK FILLER PIPE."
JTB00394NAS32017-03-30. Service bulletin. "SITUATION: A METALLIC 'CLICKING' / 'RASPING' NOISE MAY BE EVIDENT FROM THE ENGINE. THE NOISE MAY BE MORE NOTICEABLE WHEN THE ENGINE IS AT IDLE SPEED AND WHEN THE ENGINE IS COLD. CAUSE: THIS MAY BE CAUSED BY A NOISY HIGH PRESSURE FUEL PUMP OUTLET VALVE."
JTB00410NAS12017-03-29. Service bulletin. "SITUATION: THE ENGINE MALFUNCTION INDICATOR LAMP (MIL) MAY BE ILLUMINATED WITH DIAGNOSTIC TROUBLE CODES (DTC) P00C6 AND P228D-00 OR P228C-77 STORED IN THE ENGINE CONTROL MODULE (ECM). ADDITIONALLY, THE ENGINE MAY EXPERIENCE ROUGH RUNNING, HARD STARTING, A ROUGH IDLE, OR MISFIRES AND ONE OR MORE MISFIRE DTCS (P0300, P0301, P0302, P0303, P0304, AND/OR P1315) STORED IN THE ECM. CAUSE: THIS MAY BE CAUSED BY AN INTERNAL FAULT WITH THE METERING VALVE IN THE HIGH PRESSURE FUEL PUMP."
SSM721142017-03-28. Service bulletin. "ISSUE: HIGH PRESSURE FUEL PUMP DIAGNOSTICS ON 3.0L AJ126 AND 5.0L AJ133 ENGINES HAVE BEEN UPDATED. ACTION: PLEASE REFER TO THE PROCEDURE BELOW FOR INFORMATION ON HOW TO ACCESS THE NEW INFORMATION THROUGH SDD."
SSM721142017-03-27. Service bulletin. "ISSUE: HIGH PRESSURE FUEL PUMP DIAGNOSTICS ON 3.0L AJ126 AND 5.0L AJ133 ENGINES HAVE BEEN UPDATED. ACTION: PLEASE REFER TO THE PROCEDURE BELOW FOR INFORMATION ON HOW TO ACCESS THE NEW INFORMATION THROUGH SDD."
7-071USA.22016-05-19. Service bulletin. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
7-069USA2016-05-09. Service bulletin. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
6-252NAS2015-06-09. Service bulletin. JAGUAR 2015 F-TYPE MODEL YEAR. DURABILITY CONCERN FOR SUPERCHARGER COOLING COOLANT PUMP . *LJ