Service bulletin LTB01029NAS1
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 | 10116952 |
| Published by NHTSA | 2017-09-08 |
| Manufacturer's number | LTB01029NAS1 |
| Manufacturer's date | 2016-12-12 |
| NHTSA component | SERVICE BRAKES |
NHTSA's summary
SITUATION: A noise from the front brake system during light brake pedal application may be evident, mostly from cold start in colder ambient temperatures and typically does not re-occur after the brakes have warmed up.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Brakes
| LAND ROVER DISCOVERY | 2016 |
|---|---|
| LAND ROVER DISCOVERY SPORT | 2015 |
| LAND ROVER RANGE ROVER | 2016, 2017 |
| LAND ROVER RANGE ROVER SPORT | 2017 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| SFCC_MAR2025_20 | 2025-04-07. Other. There have been several FRED submissions for a customer allegation of brake judder/vibration. |
|---|---|
| SFCC_MAR2025_18 | 2025-04-07. Other. There have been several FRED submissions for a customer allegation of a brake noise concern. |
| SFCC_MAR2025_17 | 2025-04-07. Other. There have been several FRED submissions for a customer allegation of a rear brake warning being illuminated on the instrument cluster. |
| LTB00814NAS4 | 2021-03-22. Service bulletin. The underhood lower Noise Vibration Harshness (NVH) pads and dirty air duct guides may show signs of ripping, tearing, and/or has a poor finish. |
| SSM73635_11_30_2 | 2021-03-15. Service bulletin. Issue: Vehicle fails PDI routine due to telematics will not activate ? e-Call button fails to illuminate |
| SSM73487 | 2021-03-15. Service bulletin. The plastic cover of the front seat height adjuster lever on vehicles with manually adjustable seats can break on removal, leaving it loose when refitted and likely to become adrift (see attachment). |
| LTB01248NAS2 | 2020-11-06. Service bulletin. The Electric Park Brake (EPB) warning lamp may be illuminated, the 'Park Brake needs Calibration' message may be displayed, and the EPB may not release. |
| SSM74568 | 2019-11-07. Service bulletin. EPB (Emergency Park Brake) is applied and will not release. The EPB applied light is not on. The ABS (Anti-lock braking system), DSC (Dynamic stability Control) and brake warning lights are on. The "Autonomous Emergency Braking not available" message is displayed. |
| SSM74004 | 2018-11-26. Service bulletin. Customer notices ?Park Brake needs Calibration? message on the instrument cluster. They may not be able to release the EPB for a short period of time following this message The following 4 DTC?s will be logged within the Anti-lock Brake System (ABS) module: C2005-71 - Right actuator ? Actuator Stuck C2006-71 - Left actuator ? Actuator Stuck C2007-72 ? Right Motor ? Actuator Stuck open C2008-72 - Left Motor ? Actuator Stuck open |
| LTB00857NAS7 | 2018-11-26. Service bulletin. On vehicles installed with the high performance brake system (380mm diameter front brake disc), a 'squeal' noise may be heard from the front brakes during low-speed driving forward/backward, the 'squeal' can be heard also during moderate brake pedal application at low speeds, until the vehicle comes to a stop. The 'squeal' noise may resonate at frequencies of around 7kHz and 8kHZ. |