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Service bulletin JTB00349NAS1

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 id10226328
Published by NHTSA2022-11-21
Manufacturer's numberJTB00349NAS1
Manufacturer's date2014-06-03
NHTSA componentENGINE AND ENGINE COOLING

NHTSA's summary

Supercharger 'Clattering' / 'Knock' / 'Rattle' Noise - 5.0L V8 SC Engine

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-TYPE2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022
JAGUAR XF2010, 2011, 2012, 2013, 2014
JAGUAR XJ2010, 2011, 2012, 2013, 2014
JAGUAR XK2010, 2011, 2012, 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
20190282019-01-17. Engine
19V0390002019-01-17. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS
20144862014-10-30. Engine
14V6730002014-10-27. ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR; ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS
20141062014-04-01. Engine
14V1810002014-03-31. ENGINE AND ENGINE COOLING
13V3410002013-08-05. ENGINE AND ENGINE COOLING
10V3320002010-07-22. ENGINE AND ENGINE COOLING

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
NAS24.01.0012024-02-07. Service bulletin. Potential manufacturing issue with replacement thermostats
BIG5JAN24_272024-02-07. Service bulletin. POTENTIAL MANUFACTURING ISSUE WITH REPLACEMENT THERMOSTATS.
SFCC_APR2023_342023-05-03. Service bulletin. MISFIRE ON NEW REPLACEMENT OR REMAN UNITS – AJ126
SSM759722023-04-05. Service bulletin. 3.0L AJ126 Misfire on New Replacement or REMAN units.
JLRTB02102NAS22023-03-07. Service bulletin. Engine Oil Leak From Cylinder Head
SSM759252023-02-07. Service bulletin. Oil Leak Transmission Oil Cooler Pipes
SSM759192023-02-07. Service bulletin. CHECK ENGINE (AMBER) AND POOR CABIN HEATING
SSM720022023-02-06. Service bulletin. coolant pipe leak
SSM719102023-02-06. Service bulletin. Comprehensive Component Monitor-
DVD135072023-02-06. Service bulletin. This update contains an enhancement to the ECM ? Engine Control Module