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Service bulletin J044NAS1

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 id10216233
Published by NHTSA2022-07-25
Manufacturer's numberJ044NAS1
Manufacturer's date2014-10-28
NHTSA componentENGINE

NHTSA's summary

Engine Front Ancillary Fixings.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Engine

Vehicles listed
JAGUAR F-TYPE2015
JAGUAR XF2015
JAGUAR XJ2015

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

Recalls for the same vehicles and component
20144862014-10-30. Engine
14V6730002014-10-27. ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR; ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS

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
SSM759722023-04-05. Service bulletin. 3.0L AJ126 Misfire on New Replacement or REMAN units.
SSM720022023-02-06. Service bulletin. coolant pipe leak
SSM72114Attachme2023-01-09. Service bulletin. 3.0 & 5.0 Gasoline engines ? High pressure fuel pump diagnostics
SSM72087Attachme2023-01-09. Service bulletin. XF/XJ Eco Stop/Start Additional Diagnostics Information
SSM720372023-01-09. Service bulletin. Fuel Pressure Concern or Poor Engine Performance.
SSM720352023-01-09. Service bulletin. Heated Oxygen Sensor (HO2S) diagnostics on AJ133 5.0L (NA & SC) and AJ126 3.0L
SSM71238Attachme2023-01-09. Service bulletin. Exhaust sound enhancement vacuum pump (engine)
SSM712382023-01-09. Service bulletin. Exhaust sound enhancement vacuum pump (engine)
6-252NAS2023-01-03. Service bulletin. vehicles with the durability of the supercharger cooling coolant pump
6-247NAS2023-01-03. Service bulletin. the torque of some of the fixings that secure the ancillaries to the engine may not be to the correct specification.