# Service bulletin LTB00456NAS2

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: 10224512
- Published by NHTSA: 2022\-10\-24
- Manufacturer's number: LTB00456NAS2
- Manufacturer's date: 2012\-12\-12
- NHTSA component: STEERING

## NHTSA's summary

Technical Bulletin: Steering Remains in Highway Assist Mode at Low Vehicle Speed.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2012/MC-10224512-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2012/MC-10224512-9999.pdf)

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

## Components

Steering

## Vehicles listed

- 2010 to 2013 LAND ROVER RANGE ROVER SPORT

## Other bulletins for the same vehicles and component

- [LTB00111NAS3](/bulletins/10224477.md), 2022-10-24, Service bulletin: BACK OVER PREVENTION; STEERING; POWER TRAIN. Technical Bulletin: Squeak Noise From Steering Column/Steering Gear Pinion Seal
- [LTB00456NAS2](/bulletins/10214034.md), 2022-06-13, Service bulletin: STEERING:ELECTRIC POWER ASSIST SYSTEM. Technical Bulletin: Steering Remains in Highway Assist Mode at Low Vehicle Speed.
- [LTB00111NAS3](/bulletins/10213999.md), 2022-06-13, Service bulletin: STEERING. Technical Bulletin: Squeak Noise From Steering Column/Steering Gear Pinion Seal
- [SSM65577](/bulletins/10206581.md), 2022-01-18, Service bulletin: STEERING. Steering Column Lock Replacement \- Unable to configure a replacement Steering column Lock with the message Failed to write the target idenifier displayed on Symptom Driven diagnostics \(SDD\)
- [LTB00401NAS5](/bulletins/10116190.md), 2017-08-25, Service bulletin: STEERING. Situation: The steering wheel may exhibit a vibration / shimmy while driving.
- [SSM38303](/bulletins/10106021.md), 2017-06-12, Service bulletin: STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID; STEERING:HYDRAULIC POWER ASSIST SYSTEM. "RE\-ISSUED DEC 2015 ISSUE: WHEN COMPLETING A REPAIR ON COMPONENTS IN THE POWER ASSISTED STEERING SYSTEM, DEBRIS MAY BE FOUND WITHIN THE POWER STEERING FLUID SYSTEM WHICH COULD LEAD TO SYSTEM CONTAMINATION AND A DETERIORATION IN SYSTEM PERFORMANCE. CAUSE: INTERNAL DEBRIS FROM A SUSPECTED COMPONENT MALFUNCTION MAY RESULT IN THE POWER STEERING FLUID BECOMING CONTAMINATED."
- [SSM72030](/bulletins/10105536.md), 2017-06-07, Service bulletin: STEERING:COLUMN. "ISSUE: A CUSTOMER MAY REPORT A NOISE WHEN TURNING THE STEERING WHEEL, WHICH IS CONFIRMED BY THE DEALER AS ORIGINATING FROM THE STEERING COLUMN. DISCOVERY 4/LR4 \(L319\) AND RANGE ROVER SPORT \(L320\) ONLY. 10 MODEL YEAR ONWARDS. CAUSE: JLR ENGINEERING ARE CURRENTLY INVESTIGATING TO UNDERSTAND ANY SITUATIONS WHERE THE STEERING COLUMN IS THE CAUSE OF NOISE WHEN TURNING."
- [SSM72094](/bulletins/10103683.md), 2017-06-06, Service bulletin: STEERING:ELECTRIC POWER ASSIST SYSTEM; STEERING:RACK AND PINION. "ISSUED JANUARY 2015. ISSUE: A CUSTOMER MAY COMPLAIN OF A SQUEAK OR CREAK FROM THE STEERING COLUMN AREA ON ROTATION OF THE STEERING WHEEL. RANGE ROVER SPORT L320 ONLY. CAUSE: THE POWER STEERING PINION SEAL LACKS LUBRICATION AND DRIES OUT."
- [SSM72030](/bulletins/10103602.md), 2017-06-06, Service bulletin: STEERING:COLUMN; STEERING. ISSUE: A CUSTOMER MAY REPORT A NOISE WHEN TURNING THE STEERING WHEEL, WHICH IS CONFIRMED BY THE DEALER AS ORIGINATING FROM THE STEERING COLUMN. DISCOVERY 4/LR4 \(L319\) AND RANGE ROVER SPORT \(L320\) ONLY. 10 MODEL YEAR ONWARDS. CAUSE: JLR ENGINEERING ARE CURRENTLY INVESTIGATING TO UNDERSTAND ANY SITUATIONS WHERE THE STEERING COLUMN IS THE CAUSE OF NOISE WHEN TURNING.
- [SSM49497](/bulletins/10103462.md), 2017-06-06, Service bulletin: STEERING:GEAR BOX \(OTHER THAN RACK AND PINION\); STEERING. "ISSUE: AN OIL LEAK MAY BE DETECTED FROM THE STEERING GEAR AND INCORRECTLY DIAGNOSED AS NEEDING A REPLACEMENT STEERING GEAR ASSEMBLY. CAUSE: LEAK FROM THE WAGNER/STEERING GEAR DAMPING VALVE OR SEALING WASHER \(SEE ATTACHED PHOTO'S\)"

JSON: [/v1/bulletins/10224512](/v1/bulletins/10224512)

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