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Service bulletin JTB00350NAS1

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 id10096003
Published by NHTSA2017-03-21
Manufacturer's numberJTB00350NAS1
Manufacturer's date2014-07-14
NHTSA componentPOWER TRAIN:AUTOMATIC TRANSMISSION

NHTSA's summary

"SITUATION: AFTER CHANGING THE TRANSFER CASE OIL, THE ALL WHEEL DRIVE SYSTEM MAY NOT FUNCTION CORRECTLY. CAUSE: THIS MAY BE CAUSED BY THE DIAGNOSTIC ROUTINE FOR RESETTING OF THE ADAPTATION VALUE FOR THE OIL CHANGE NOT FUNCTIONING PROPERLY."

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

Transmission and driveline, Automatic transmission

Vehicles listed
JAGUAR XF2013, 2014
JAGUAR XJ2013, 2014

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
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DVD134012023-01-03. Service bulletin. This update contains an enhancement to the TCM and PCM
DVD133052023-01-03. Service bulletin. This update contains an enhancement to the TCM - Transmission Control Module
DVD133022023-01-03. Service bulletin. This update contains an enhancement to the TCM ? Transmission Control Module
DVD131022023-01-03. Service bulletin. This update contains revised calibration files for the PCM ? Powertrain Control Module
SSM700182022-12-12. Service bulletin. Transmission DTC P0780-94
JTB00415NAS32022-11-14. Service bulletin. Loss Of Drive Or Flashing Gear Selector LED Indicator
K215-NAS12022-06-21. Service bulletin. Neutral Intervention.
SSM738092018-06-11. Service bulletin. Issue: Powertrain Transmission Module Learn Adaption routine has been instated on SDD/Pathfinder.