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Service bulletin JTB00566NAS4

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 id10142170
Published by NHTSA2018-06-18
Manufacturer's numberJTB00566NAS4
Manufacturer's date2018-05-23
NHTSA componentELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING

NHTSA's summary

An 'engine overheat' message may be displayed on the Instrument Cluster and that coolant may be leaking from engine compartment area.

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

Electrical system, Engine

Vehicles listed
JAGUAR F-TYPE2014, 2015, 2016, 2017, 2018
JAGUAR XF2012, 2013, 2014, 2015
JAGUAR XJ2012, 2013, 2014, 2015, 2016, 2017, 2018

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

Recalls for the same vehicles and component
19V3260002019-04-25. AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION; SEAT BELTS; ELECTRICAL SYSTEM:WIRING
17V6780002017-10-26. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
14V7140002014-11-07. ELECTRICAL SYSTEM:WIRING
20144862014-10-30. Engine
14V6730002014-10-27. ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR; ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS
14V2920002014-06-02. ELECTRICAL SYSTEM:SOFTWARE
20141062014-04-01. Engine
14V1810002014-03-31. ENGINE AND ENGINE COOLING
13V3410002013-08-05. ENGINE AND ENGINE COOLING
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
SSM76412 - 10MAR262026-04-06. Other. Smart Key Deactivated message on instrument cluster and is unable to start their vehicle.
H537 UPS0525-2 11AUG252025-09-03. Service bulletin. Electric Power Assisted Steering (EPAS) wiring harness junction box may become corroded over time.
SSM76314 - 25APR252025-05-05. Other. Telematic TCU2 Module 2015-2017MY No Longer Available
TUCC_APR2025_182025-05-05. Other. Leaking windshield that caused the water ingress on the electrical 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_NOV2023_302023-12-07. Service bulletin. Startup battery keeps draining / Vehicle will not start
WACCSEP23_62023-10-06. Service bulletin. Battery low warning displayed on instrument cluster and/or no-start
SFCC_JUL2023_312023-08-02. Service bulletin. Battery low warning displayed on instrument cluster and/or no-start.
SSM760232023-07-11. Service bulletin. JLR is investigating reports of vehicles being released to customers without the TCU Telematic Control Unit SOS Emergency Call being activated.