# Service bulletin LTB00857NAS4

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: 10116179
- Published by NHTSA: 2017\-08\-25
- Manufacturer's number: LTB00857NAS4
- Manufacturer's date: 2017\-04\-11
- NHTSA component: SERVICE BRAKES; SERVICE BRAKES, HYDRAULIC

## NHTSA's summary

Situation: On vehicles fitted with the High Performance Brake system \(380mm diameter front brake disc\), a 'squeal' noise may be heard from the front brakes during low\-speed, light\-to\-moderate brake pedal application, until the vehicle comes to a stop.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2017/MC-10116179-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2017/MC-10116179-0001.pdf)

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

## Components

Brakes

## Vehicles listed

- 2013 to 2017 LAND ROVER RANGE ROVER
- 2014 to 2017 LAND ROVER RANGE ROVER SPORT

## Recalls for the same vehicles and component

- [15V042000](/recalls/nhtsa/15V042000.md), 2015-01-28: SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM:HOSES, LINES/PIPING, AND FITTINGS
- [2015028](/recalls/tc/2015028.md), 2015-01-26: Brakes

## Other bulletins for the same vehicles and component

- [SFCC\_MAR2025\_20](/bulletins/11016648.md), 2025-04-07, Other: SERVICE BRAKES. There have been several FRED submissions for a customer allegation of brake judder/vibration.
- [SFCC\_MAR2025\_18](/bulletins/11016647.md), 2025-04-07, Other: SERVICE BRAKES. There have been several FRED submissions for a customer allegation of a brake noise concern.
- [SFCC\_MAR2025\_17](/bulletins/11016646.md), 2025-04-07, Other: SERVICE BRAKES. There have been several FRED submissions for a customer allegation of a rear brake warning being illuminated on the instrument cluster.
- [LTB00542NAS1](/bulletins/10224561.md), 2022-10-24, Service bulletin: SERVICE BRAKES. Technical Bulletin: Tire Pressure Monitoring System \- Improved Diagnostics and service Information
- [SSM71840](/bulletins/10206623.md), 2022-01-18, Service bulletin: SERVICE BRAKES. Brake Noise \(front\) 2010\-12 Range Rover S/C, 2010\-13 RR Sport S/C
- [SSM69998](/bulletins/10206614.md), 2022-01-18, Service bulletin: SERVICE BRAKES. Vehicle judders during brake application \- During braking the customer reports the vehicle judders/shakes. This can occur at any speed but is most likely to be experienced when slowing from motorway speeds 70Mph \(115Kmh\) down to 50Mph \(80Kmh\)
- [SSM63897A](/bulletins/10206482.md), 2022-01-18, Service bulletin: EQUIPMENT; SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DIFFERENTIAL PROPORTIONAL VALVE. Title Rubbing/Scrapping/Drone Noise 3.0 TDV6 and 5.0 Gasoline NA
- [SSM63897](/bulletins/10206481.md), 2022-01-18, Service bulletin: SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DIFFERENTIAL PROPORTIONAL VALVE; EQUIPMENT. Rubbing/Scrapping/Drone Noise 3.0 TDV6 and 3.0/5.0 Gasoline
- [Q324NAS1](/bulletins/10204898.md), 2021-12-13, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; PARKING BRAKE:ELECTRICAL:CONTROL MODULE:SOFTWARE. Technical Bulletin: Update Prior to Sale: Anti\-Lock Brake, Climate Control, and Parking Aid Control Module Software Update.
- [Q324UPS44136](/bulletins/10204897.md), 2021-12-13, Service bulletin: ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:SOFTWARE; ELECTRICAL SYSTEM:SOFTWARE; PARKING BRAKE:ELECTRICAL:CONTROL MODULE:SOFTWARE. Technical Bulletin: Update Prior to Sale: Anti\-Lock Brake, Climate Control, and Parking Aid Control Module Software Update.

JSON: [/v1/bulletins/10116179](/v1/bulletins/10116179)

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