# 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.

- Type: Service bulletin
- NHTSA id: 10204811
- Published by NHTSA: 2021\-12\-13
- Manufacturer's number: LTB00663NAS1
- Manufacturer's date: 2014\-05\-29
- NHTSA component: ELECTRICAL SYSTEM; STEERING

## NHTSA's summary

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

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2014/MC-10204811-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2014/MC-10204811-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Electrical system, Steering

## Vehicles listed

- 2012 to 2013 LAND ROVER RANGE ROVER EVOQUE

## Other bulletins for the same vehicles and component

- [SSM76411 \- 10MAR26](/bulletins/11030751.md), 2026-04-06, Other: ELECTRICAL SYSTEM. Smart Key Deactivated message on instrument cluster and unable to start their vehicle
- [TUCC\_APR2025\_18](/bulletins/11017740.md), 2025-05-05, Other: ELECTRICAL SYSTEM. Leaking windshield that caused the water ingress on the electrical component.
- [SSM76039](/bulletins/10240274.md), 2023-08-02, Service bulletin: ELECTRICAL SYSTEM. Vehicle Will Not Charge
- [SSM71884](/bulletins/10239292.md), 2023-07-17, Service bulletin: STEERING. 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.
- [SSM71881](/bulletins/10239290.md), 2023-07-17, Service bulletin: ELECTRICAL SYSTEM; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. The Air Conditioning compressor \(AC\) fails to run causing warm air to come out of the vents.
- [LTB00540NAS3](/bulletins/10224560.md), 2022-10-24, Service bulletin: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Technical Bulletin: Smart Key Not Found Message Displayed
- [LTB00466NAS2](/bulletins/10224518.md), 2022-10-24, Service bulletin: STEERING; WHEELS. Technical Bulletin: Steering Wheel Shimmy During Pre\-Delivery Inspection
- [LTB00466NAS1](/bulletins/10224517.md), 2022-10-24, Service bulletin: STEERING. Technical Bulletin: Steering Wheel Shimmy During Pre\-Delivery Inspection
- [LTB00455NAS1](/bulletins/10224511.md), 2022-10-24, Service bulletin: POWER TRAIN; ELECTRICAL SYSTEM. Technical Bulletin: Transmission Control Switch Module DTC Diagnostics
- [SSM63157](/bulletins/10224386.md), 2022-10-24, Service bulletin: LANE DEPARTURE; BACK OVER PREVENTION; ELECTRICAL SYSTEM; AIR BAGS; STRUCTURE. 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

JSON: [/v1/bulletins/10204811](/v1/bulletins/10204811)

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