# Service bulletin LTB01277NAS1

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: 10157145
- Published by NHTSA: 2019\-04\-08
- Manufacturer's number: LTB01277NAS1
- Manufacturer's date: 2019\-02\-14
- NHTSA component: SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES; STEERING; STEERING: STEERING WHEEL/HANDLE BAR

## NHTSA's summary

On vehicles with 360mm front brake discs \(2 piston floating caliper\) only, a vibration or judder may be evident through the steering wheel and/or brake pedal when applying brakes from 50 KPH \(30 MPH\) or above.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2019/MC-10157145-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2019/MC-10157145-9999.pdf)

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

## Components

Brakes, Steering, Steering column and wheel

## Vehicles listed

- 2018 to 2019 LAND ROVER DISCOVERY
- 2018 to 2019 LAND ROVER RANGE ROVER
- 2018 to 2019 LAND ROVER RANGE ROVER SPORT

## Other bulletins for the same vehicles and component

- [SFCC\_MAR2021\_32](/bulletins/10190066.md), 2021-04-07, Service bulletin: POWER TRAIN; STEERING: STEERING WHEEL/HANDLE BAR. High Pitch Noise when Turned to Full Lock
- [SSM73980](/bulletins/10149079.md), 2018-11-26, Service bulletin: STEERING: STEERING WHEEL/HANDLE BAR; STEERING. Issue: The customer may express a concern that vehicles drift to the right during straight ahead driving. The concern is coupled with a need to constantly apply an opposing force at the steering wheel to maintain straight ahead driving.
- [SGI18\-28](/bulletins/10146357.md), 2018-11-05, Service bulletin: STEERING: STEERING WHEEL/HANDLE BAR; STEERING. A potential issue has been identified on a limited number of Land Rover vehicles within the listed Affected Vehicle Range where the steering wheel left control switch may not function as expected and lead to one or more of the following features may not function as expected: Infotainment controls \- volume, seek, next, and previous Instrument Cluster \(IC\) menu control Mobile phone control Favorite control Push to talk control.
- [N196 UPS4418\-1BN](/bulletins/10146352.md), 2018-11-05, Service bulletin: STEERING; ELECTRICAL SYSTEM; STEERING: STEERING WHEEL/HANDLE BAR. An issue has been identified on certain Land Rover vehicles within the listed Affected Vehicle Range where the steering wheel left control switch may not function as expected and lead to one or more of the following features may not function as expected: ? Infotainment controls \- volume, seek, next and previous ? Instrument Cluster \(IC\) menu control ? Mobile phone control ? Favorite control ? Push to talk control
- [SSM73943.1 Attac](/bulletins/10145868.md), 2018-10-15, Service bulletin: STEERING:COLUMN; STEERING. Issue: A customer may report the vehicle steering feels heavy ? no warnings will be visible on the Instrument Cluster
- [SSM73943.1 Attac](/bulletins/10145867.md), 2018-10-15, Service bulletin: STEERING:COLUMN; STEERING. Issue: A customer may report the vehicle steering feels heavy ? no warnings will be visible on the Instrument Cluster
- [SSM73943.1](/bulletins/10145866.md), 2018-10-15, Service bulletin: STEERING:COLUMN; STEERING. Issue: A customer may report the vehicle steering feels heavy ? no warnings will be visible on the Instrument Cluster
- [SSM73943 Attachm](/bulletins/10145828.md), 2018-10-15, Service bulletin: STEERING: STEERING WHEEL/HANDLE BAR; STEERING. Issue: A customer may report the vehicle steering feels heavy ? no warnings will be visible on the Instrument Cluster
- [SSM73943 Attachm](/bulletins/10145827.md), 2018-10-15, Service bulletin: STEERING: STEERING WHEEL/HANDLE BAR; STEERING. Issue: A customer may report the vehicle steering feels heavy ? no warnings will be visible on the Instrument Cluster
- [SSM73943](/bulletins/10145826.md), 2018-10-15, Service bulletin: STEERING; STEERING: STEERING WHEEL/HANDLE BAR. Issue: A customer may report the vehicle steering feels heavy ? no warnings will be visible on the Instrument Cluster

JSON: [/v1/bulletins/10157145](/v1/bulletins/10157145)

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