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Service bulletin LTB00623NAS1

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 id10101521
Published by NHTSA2017-05-31
Manufacturer's numberLTB00623NAS1
Manufacturer's date2014-04-04
NHTSA componentFUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

NHTSA's summary

"SITUATION: THE ENGINE MALFUNCTION INDICATOR LAMP (MIL) MAY BE ILLUMINATED WITH NO NOTICEABLE ENGINE-RELATED ISSUE AND DIAGNOSTIC TROUBLE CODE (DTC) P0089-29 MAY BE STORED IN THE ENGINE CONTROL MODULE (ECM). CAUSE: THIS MAY BE CAUSED BY AN OVER-ACTIVE RELIEF VALVE SEAL WITHIN THE IN-TANK FUEL PUMP."

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

Fuel system, Fuel pump

Trouble codes named

P0089

Vehicles listed
LAND ROVER LR22013
LAND ROVER RANGE ROVER EVOQUE2012, 2013

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
LTB00623NAS12021-12-13. Service bulletin. Technical Bulletin: Engine MIL Illuminated With DTC P0089-29 Stored
LTB00795NAS22017-08-25. Service bulletin. Oil pump fault DTC P1889-14 Stored
LTB00730NAS12017-06-07. Service bulletin. "SITUATION: THE ENGINE MALFUNCTION INDICATOR LAMP (MIL) MAY BE ILLUMINATED WITH DIAGNOSTIC TROUBLE CODES (DTC) P00C6 AND P228D-00 OR P228C-77 STORED IN THE ENGINE CONTROL MODULE (ECM). ADDITIONALLY, THE ENGINE MAY EXPERIENCE ROUGH RUNNING, HARD STARTING, A ROUGH IDLE, OR MISFIRES AND ONE OR MORE MISFIRE DTCS (P0300, P0301, P0302, P0303, P0304, AND P1315) STORED IN THE ECM. CAUSE: THIS MAY BE CAUSED BY AN INTERNAL FAULT WITH THE METERING VALVE IN THE HIGH PRESSURE FUEL PUMP"
SSM720192017-06-06. Service bulletin. "ISSUE: L538 (EVOQUE VEHICLES) EQUIPPED WITH 2.0GTDI ENGINE. VEHICLE NON START OR CUTS OUT AND WILL NOT RE-START. LOW PRESSURE (IN TANK) FUEL-PUMP IS IDENTIFIED AS CAUSAL PART. CAUSE: FUEL PUMPS OR VEHICLES MAY HAVE BEEN SUBJECTED TO RUN DRY CONDITIONS PRIOR TO DELIVERY – FUEL FILL DURING PRODUCTION HAS NOW BEEN INCREASED TO PREVENT THIS."