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Service bulletin LTB00663NAS1

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 id10204811
Published by NHTSA2021-12-13
Manufacturer's numberLTB00663NAS1
Manufacturer's date2014-05-29
NHTSA componentELECTRICAL SYSTEM; STEERING

NHTSA's summary

Technical Bulletin: Steering Wheel Volume/Mode and/or Voice Activation Control Switch Not Functioning Correctly.

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

Electrical system, Steering

Vehicles listed
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
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
SSM718842023-07-17. Service bulletin. The PSCM (Power Steering Control Module) at12MY L538 from VIN CH600000 to VIN CH631089, has in some cases been reported to experience a break in communication with the vehicle post a software update. Incorrectly, dealers have been changing the steering gear to fix the issue.
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
LTB00466NAS22022-10-24. Service bulletin. Technical Bulletin: Steering Wheel Shimmy During Pre-Delivery Inspection
LTB00466NAS12022-10-24. Service bulletin. Technical Bulletin: Steering Wheel Shimmy During Pre-Delivery Inspection
LTB00455NAS12022-10-24. Service bulletin. Technical Bulletin: Transmission Control Switch Module DTC Diagnostics
SSM631572022-10-24. Service bulletin. Check Engine Warning Light illuminated. DTC's in the engine control module relevant to the oxygen sensors are found to be stored, these may include any of the following codes P0042, P0043, P0055, P0061, P0062, P0063, P0142, P0144, P0162. Cause - Manufacturing fault at the supplier - misalignment with in the sensor. This pre-stress, in combination with normal vehicle use leads to premature composnent malfunction. Action If the above issue is verified, before fittding the fnew oxygen sensors please check the date code stamped on the body content of the sensor and ensure it reads 12th of December 2012 or later. Refer to the attached file for date code breakdown Part Number affected are - LR035746 - lEFT HAND MID OXYGEN SENSOR