Service bulletin N048NAS2
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 | 10125224 |
| Published by NHTSA | 2017-12-14 |
| Manufacturer's number | N048NAS2 |
| Manufacturer's date | 2017-07-11 |
| NHTSA component | ENGINE AND ENGINE COOLING |
NHTSA's summary
Situation: An issue has been identified on certain vehicles within the listed Affected Vehicle Range may have been manufactured away from process and in some cases, a front fender has been installed without air flow ducts. Investigations have identified that the air ducts are required to aid brake cooling and therefore, where customers are using their vehicle enthusiastically, an increase in pedal travel after repeated high speed stops may be experienced.
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
Engine
| LAND ROVER DISCOVERY | 2017 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| SSM76317ATT - 28APR25 | 2025-05-05. Other. Engine Will Crank, No Start When At Operating Temperature |
|---|---|
| SSM76317 - 28APR25 | 2025-05-05. Other. Engine Will Crank, No Start When At Operating Temperature |
| SSM76149 | 2024-11-07. Other. Fuel Pump Driver Module Inoperative |
| BIG5MAR24_34b | 2024-04-05. Service bulletin. A concern has been identified where on certain vehicles equipped with TDV6 3.0L Diesel and Ingenium I4 2.0L Diesel engines, when connected to a diagnostic scan tool during the California SMOG test, the Powertrain Control Module (PCM) incorrectly reports the monitor readiness status as 'not supported'. A software update to the PCM is needed. |
| SFCC_FEB2024_35 | 2024-03-06. Service bulletin. After thermostat replacement, the instrument cluster says that the engine is overheating while driving. |
| NAS24.01.001 | 2024-02-07. Service bulletin. Potential manufacturing issue with replacement thermostats |
| NAS23.12.001 | 2024-02-07. Service bulletin. Potential manufacturing issue with AJ126 engines. |
| BIG5JAN24_26 | 2024-02-07. Service bulletin. Potential manufacturing issue with AJ126 replacement engines. |
| SSM75869 | 2023-09-08. Service bulletin. Coolant Low Warning Message Displayed On The Instrument Panel Cluster |
| SSM75869 | 2023-06-07. Service bulletin. Coolant Low Warning Message Displayed On The Instrument Panel Cluster |