WenmarOpen by Wenmar Pro

Service bulletin SSM70478

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 id10227611
Published by NHTSA2022-12-12
Manufacturer's numberSSM70478
Manufacturer's date2014-01-08
NHTSA componentENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER

NHTSA's summary

2.0 GTDI Turbocharger

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, Turbocharger or supercharger

Vehicles listed
JAGUAR XF2009, 2010, 2011, 2012, 2013, 2014, 2015
JAGUAR XJ2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019

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
SSM654372022-12-05. Service bulletin. DTC P026A on Supercharged Engines only
SSM704782017-04-19. Service bulletin. "ISSUE: CUSTOMER COMPLAINT MAY IDENTIFY A TURBOCHARGER FAULT ON 2.0 GTDI ENGINES FROM 12MY ONWARDS, WHICH INCLUDES RE-MANUFACTURED UNITS. CAUSE: JLR ARE CURRENTLY INVESTIGATING THE POSSIBLE ROOT CAUSES WITH THE SUPPLIER, BORG WARNER TURBO SYSTEMS."
SSM-704782016-09-17. Service bulletin. "ISSUE: CUSTOMER COMPLAINT MAY IDENTIFY A TURBOCHARGER FAULT ON 2.0 GTDI ENGINES FROM 12MY ONWARDS, WHICH INCLUDES RE-MANUFACTURED UNITS. CAUSE: JLR ARE CURRENTLY INVESTIGATING THE POSSIBLE ROOT CAUSES WITH THE SUPPLIER, BORG WARNER TURBO SYSTEMS."
K225NAS12015-06-10. Service bulletin. JAGUAR 2013 XF(X250) : INFORMATION REGARDING THE CHARGE AIR COOLER DUCT BOLT TORQUE RELAXATION WHICH MAY CAUSE A PERFORMANCE MESSAGE & MIL MESSAGE ON THE INSTRUMENT PANEL. *LJ UPDATED 6/19/15. *PE
704782014-07-16. Service bulletin. TURBOCHARGER FAULT ON 2.0 GTDI ENGINES WHICH HAS BEEN CUSTOMERS CONCERNS. *LJ