# 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.

- Type: Service bulletin
- NHTSA id: 10142170
- Published by NHTSA: 2018\-06\-18
- Manufacturer's number: JTB00566NAS4
- Manufacturer's date: 2018\-05\-23
- NHTSA component: ELECTRICAL 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

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2018/MC-10142170-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2018/MC-10142170-0001.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Electrical system, Engine

## Vehicles listed

- 2014 to 2018 JAGUAR F\-TYPE
- 2012 to 2015 JAGUAR XF
- 2012 to 2018 JAGUAR XJ

## Recalls for the same vehicles and component

- [19V326000](/recalls/nhtsa/19V326000.md), 2019-04-25: AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION; SEAT BELTS; ELECTRICAL SYSTEM:WIRING
- [17V678000](/recalls/nhtsa/17V678000.md), 2017-10-26: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
- [14V714000](/recalls/nhtsa/14V714000.md), 2014-11-07: ELECTRICAL SYSTEM:WIRING
- [2014486](/recalls/tc/2014486.md), 2014-10-30: Engine
- [14V673000](/recalls/nhtsa/14V673000.md), 2014-10-27: ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR; ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS
- [14V292000](/recalls/nhtsa/14V292000.md), 2014-06-02: ELECTRICAL SYSTEM:SOFTWARE
- [2014106](/recalls/tc/2014106.md), 2014-04-01: Engine
- [14V181000](/recalls/nhtsa/14V181000.md), 2014-03-31: ENGINE AND ENGINE COOLING
- [13V341000](/recalls/nhtsa/13V341000.md), 2013-08-05: ENGINE AND ENGINE COOLING
- [12V571000](/recalls/nhtsa/12V571000.md), 2012-12-07: ELECTRICAL SYSTEM; FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

## Other bulletins for the same vehicles and component

- [SSM76412 \- 10MAR26](/bulletins/11030752.md), 2026-04-06, Other: ELECTRICAL SYSTEM. Smart Key Deactivated message on instrument cluster and is unable to start their vehicle.
- [H537 UPS0525\-2 11AUG25](/bulletins/11022394.md), 2025-09-03, Service bulletin: ELECTRICAL SYSTEM. Electric Power Assisted Steering \(EPAS\) wiring harness junction box may become corroded over time.
- [SSM76314 \- 25APR25](/bulletins/11017764.md), 2025-05-05, Other: ELECTRICAL SYSTEM. Telematic TCU2 Module 2015\-2017MY No Longer Available
- [TUCC\_APR2025\_18](/bulletins/11017740.md), 2025-05-05, Other: ELECTRICAL SYSTEM. Leaking windshield that caused the water ingress on the electrical component.
- [NAS24.01.001](/bulletins/10249845.md), 2024-02-07, Service bulletin: ENGINE AND ENGINE COOLING. Potential manufacturing issue with replacement thermostats
- [BIG5JAN24\_27](/bulletins/10249844.md), 2024-02-07, Service bulletin: ENGINE AND ENGINE COOLING. POTENTIAL MANUFACTURING ISSUE WITH REPLACEMENT THERMOSTATS.
- [SFCC\_NOV2023\_30](/bulletins/10246319.md), 2023-12-07, Service bulletin: ELECTRICAL SYSTEM. Startup battery keeps draining / Vehicle will not start
- [WACCSEP23\_6](/bulletins/10243682.md), 2023-10-06, Service bulletin: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRICAL SYSTEM. Battery low warning displayed on instrument cluster and/or no\-start
- [SFCC\_JUL2023\_31](/bulletins/10240210.md), 2023-08-02, Service bulletin: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRICAL SYSTEM. Battery low warning displayed on instrument cluster and/or no\-start.
- [SSM76023](/bulletins/10239049.md), 2023-07-11, Service bulletin: COMMUNICATION:MANUFACTURER TELEMATICS; ELECTRICAL SYSTEM. JLR is investigating reports of vehicles being released to customers without the TCU Telematic Control Unit SOS Emergency Call being activated.

JSON: [/v1/bulletins/10142170](/v1/bulletins/10142170)

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