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Service bulletin Q379NAS1

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 id10101563
Published by NHTSA2017-05-31
Manufacturer's numberQ379NAS1
Manufacturer's date2014-04-03
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

"SITUATION: AN ISSUE HAS BEEN IDENTIFIED ON 2013-2014 MODEL YEAR LAND ROVER LR2 (L359) AND 2012-2014 MODEL YEAR RANGE ROVER EVOQUE (L538) VEHICLES WITHIN THE LISTED VIN RANGES WHERE DIAGNOSTIC TROUBLE CODE (DTC) P0089-29, FUEL PRESSURE REGULATOR PERFORMANCE - SIGNAL INVALID, IS STORED IN THE ENGINE CONTROL MODULE (ECM) AND THE ENGINE MALFUNCTION INDICATOR LAMP (MIL) IS ILLUMINATED IN THE INSTRUMENT CLUSTER MESSAGE CENTER. ACTION: RETAILERS ARE REQUIRED TO HOLD ALL AFFECTED VEHICLES WITHIN THE LISTED VIN RANGE THAT ARE IN THEIR CONTROL AND REFRAIN FROM RELEASING THE VEHICLES FOR NEW OR USED VEHICLE SALE PENDING COMPLETION OF THE REWORK ACTION DETAILED IN THIS TECHNICAL BULLETIN"

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

Electrical system

Trouble codes named

P0089

Vehicles listed
LAND ROVER LR22013, 2014
LAND ROVER RANGE ROVER EVOQUE2012, 2013, 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
SSM76411 - 10MAR262026-04-06. Other. Smart Key Deactivated message on instrument cluster and unable to start their vehicle
TUCC_APR2025_182025-05-05. Other. Leaking windshield that caused the water ingress on the electrical component.
SSM760392023-08-02. Service bulletin. Vehicle Will Not Charge
SSM718822023-07-17. Service bulletin. The steering wheel switches are being reported as inoperative.
SSM718812023-07-17. Service bulletin. The Air Conditioning compressor (AC) fails to run causing warm air to come out of the vents.
LTB00540NAS32022-10-24. Service bulletin. Technical Bulletin: Smart Key Not Found Message Displayed
LTB00455NAS12022-10-24. Service bulletin. Technical Bulletin: Transmission Control Switch Module DTC Diagnostics
DVD13703V1672022-10-24. Service bulletin. Land Rover Diagnostics Software Update. Dealer Data Update
DVD13703V1662022-10-24. Service bulletin. Land Rover Diagnostics Software Update. Dealer Data Update
DVD13702V1652022-10-24. Service bulletin. Land Rover Diagnostics Software Update. Dealer Data Update