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Service bulletin TB-K050

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 id10034984
Published by NHTSA2011-02-05
Manufacturer's numberTB-K050
Manufacturer's date2010-04-01
NHTSA componentENGINE AND ENGINE COOLING:ENGINE

NHTSA's summary

JAGUAR: ENGINE MIL ILLUMINATION. ON CERTAIN MODEL VEHICLES EQUIPPED WITH THE 4.2L V8 ENGINE ONLY, THE ENGINE MALFUNCTION INDICATOR LAMP (MIL) MAY BE ILLUMINATED WITH DIAGNOSTIC TROUBLE CODE (DTC) P0411 STORED IN THE ENGINE CONTROL MODULE (ECM). ON BOARD DIAGNOSTIC STRATEGY MAY EXPERIENCE A FALSE DETECTION OF SECONDARY AIR INJECTION (SAI) PERFORMANCE (THE CALIBRATION INDICATES AN ERROR EXISTS WITH PUMP PRESSURE OR CHECK VALVE OPERATION WHERE NONE EXISTS). *PE

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

Engine

Trouble codes named

P0411

Vehicles listed
JAGUAR XF2010

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

Recalls for the same vehicles and component
10V3320002010-07-22. ENGINE AND ENGINE COOLING

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
SSM720022023-02-06. Service bulletin. coolant pipe leak
SSM72114Attachme2023-01-09. Service bulletin. 3.0 & 5.0 Gasoline engines ? High pressure fuel pump diagnostics
7-085USA2023-01-03. Service bulletin. The condition may cause the engine Malfunction Indicator Lamp (MIL) to illuminate
SSM704782022-12-12. Service bulletin. 2.0 GTDI Turbocharger
SSM69238Attachme2022-12-12. Service bulletin. Diesel Coolant Pipe noise/resonance
SSM666972022-12-05. Service bulletin. Title: 5.0L V8 (AJ133) overheating due to incorrect
SSM65997Attachme2022-12-05. Service bulletin. Oxygen sensor DTC`s
SSM659972022-12-05. Service bulletin. Oxygen sensor DTC`s
SSM65437Attachme2022-12-05. Service bulletin. DTC P026A on Supercharged Engines only
SSM654372022-12-05. Service bulletin. DTC P026A on Supercharged Engines only