# Service bulletin LTB00663NAS2

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: 10204812
- Published by NHTSA: 2021\-12\-13
- Manufacturer's number: LTB00663NAS2
- Manufacturer's date: 2014\-09\-25
- NHTSA component: WHEELS; STEERING; ELECTRICAL SYSTEM

## 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-10204812-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2014/MC-10204812-9999.pdf)

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

## Components

Electrical system, Steering, Wheels

## 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
- [LTB00401NAS4](/bulletins/10224499.md), 2022-10-24, Service bulletin: WHEELS; TIRES. Technical Bulletin: Wheel/Tire Balancing and Optimization

JSON: [/v1/bulletins/10204812](/v1/bulletins/10204812)

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