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Service bulletin JTB00515NAS1

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 id10095063
Published by NHTSA2017-03-15
Manufacturer's numberJTB00515NAS1
Manufacturer's date2016-09-09
NHTSA componentENGINE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); SERVICE BRAKES, AIR:ANTILOCK:CONTROL UNIT/MODULE

NHTSA's summary

SITUATION: THE ENGINE MALFUNCTION INDICATOR LAMP (MIL) MAY BE ILLUMINATED WITH DIAGNOSTIC TROUBLE CODE (DTC) P025C-11 STORED IN THE POWERTRAIN CONTROL MODULE (PCM).

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

Brakes, Engine, Transmission and driveline, Anti-lock brakes, Automatic transmission, Transmission control module

Trouble codes named

P025C

Vehicles listed
JAGUAR F-PACE2017
JAGUAR XE2017
JAGUAR XF2016, 2017

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

Other bulletins for the same vehicles and component
SSM718962023-02-06. Service bulletin. Automatic transmission, rotary gear selector low level part
JTB00415NAS32022-11-14. Service bulletin. Loss Of Drive Or Flashing Gear Selector LED Indicator
SSM757002022-04-07. Service bulletin. 8HP 8-Speed Automatic Transmission replacements due to Automatic Transmission Fluid (ATF) contamination with coolant.
JTB00547NAS22021-03-08. Service bulletin. The Anti-lock Brake System (ABS) warning light may be illuminated in the Instrument Cluster. Upon further inspection, Diagnostic Trouble Code (DTC) C0031-2F, C0031-29, C0031-31, C0031-62, C0034-2F, C0034-29, C0034-41, and/or C0034-62 may be stored in the Anti-lock Brake System Control Module
JTB00662NAS22020-05-29. Service bulletin. A transmission fluid leak may be seen coming from below the vehicle. There may also be a lack of acceleration and/or a 'juddering' from the vehicle while driving. A transmission warning message may also be displayed on the Instrument Panel Cluster (IPC). Upon further diagnosis, the fluid may be found leaking from the transmission fluid cooler pipe(s).
SSM743092019-04-15. Service bulletin. Malfunction Indicator Lamp (MIL) illuminated. DTC P242B-64 logged in Powertrain Control Module (PCM). Issue applies to AJ20-D4 engine only.
SSM740922018-11-13. Service bulletin. The customer reports reduced performance with P0191-85 observed in the PCM. This may or may not also illuminate the MIL. DTCs P168F-00, P2178-00, or P144C-00 may be stored also.
SSM736902018-11-13. Service bulletin. Issue: Customer experiences park brake and/or ABS warning message on instrument cluster. Park Brake may not release. One or more of the following DTC's may be stored in the Anti-lock Brake System Control Module: C2007-13 - Right Motor - Circuit Open, C2008-13 - Left Motor - Circuit Open, C0037 - 14 - Left rear wheel speed sensor - Circuit short to ground or open, C0037 - 29 - Left rear wheel speed sensor - signal invalid, C0037 - 2F - Left rear wheel speed sensor - signal erratic, C003A - 14 - Right rear wheel speed sensor - Circuit short to ground or open, C003A - 29 - Right rear wheel speed sensor - signal invalid, C003A - 2F - Right rear wheel speed sensor - signal erratic
SSM73960.22018-10-29. Service bulletin. Issue: The customer reports reduced performance with P0191-85 observed in the PCM. This may or may not also illuminate the MIL
SSM739662018-10-29. Service bulletin. Issue: The customer reports a MIL and P144C-00 is observed in the PCM.