Service bulletin N595NAS1
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 | 10202016 |
| Published by NHTSA | 2021-10-06 |
| Manufacturer's number | N595NAS1 |
| Manufacturer's date | 2021-09-24 |
| NHTSA component | POWER TRAIN |
NHTSA's summary
INCORRECT EMISSIONS LABEL INSTALLED
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
Transmission and driveline
| LAND ROVER RANGE ROVER SPORT | 2021 |
|---|---|
| LAND ROVER RANGE ROVER SPORT PHEV | 2021 (the catalog's model; the bulletin names a series or trim of it) |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| N900 Range Rover 21AUG26 | 2026-09-08. Other. Malfunction Indicator Lamp (MIL) illuminated on the instrument cluster. The root cause of the symptoms is the catalytic converter over temperature. |
|---|---|
| N900 Range Rover 16JUN26 | 2026-07-08. Other. Customers may experience loss of power, rattling from underside of the vehicle and the Malfunction Indicator Lamp (MIL) illuminated on the instrument cluster. |
| N900 Range Rover 20MAR26 | 2026-04-07. Other. Loss of power, rattling from underside of the vehicle and the Malfunction Indicator Lamp (MIL) illuminated on the instrument cluster. The root cause of the symptoms is the catalytic converter over temperature. The calibration of the exhaust sound tuning feature allows for too many repeated activations in a short period of time, resulting in catalytic converter over temperature and leading to Diagnostic Trouble Codes (DTC) P0420 and P0430 being stored in the Powertrain Control Module (PCM). |
| TUCC_JUN2025_46 | 2025-07-06. Other. MIL on Instrument cluster. |
| TUCC_JUN2025_28 | 2025-07-06. Other. TURBOCHARGER COOLANT FEED AND RETURN PIPE O- RING LEAK |
| Range Rover_N861_16MAY25 | 2025-06-05. Other. On certain 48V Mild Hybrid Electric Vehicle (MHEV) battery enters an offline state and no longer communicates or functions as intended. Malfunction Indicator Lamp (MIL) might be illuminated, loss of start/stop functionality and no communication during diagnostic sessions. |
| TUCC_MAY2025_34 | 2025-05-14. Other. Vehicle cranks, but does not run when at operating temperature |
| TUCC_APR2025_44 | 2025-05-05. Other. Electrical system warning light will be on the instrument cluster. |
| Range_Rover_N900_21FEB25 | 2025-03-07. Other. A concern has been identified where customers may experience loss of power, rattling from underside of the vehicle and the Malfunction Indicator Lamp (MIL) illuminated on the instrument cluster. |
| Range Rover_N900_20DEC24 | 2025-01-08. Other. A concern has been identified where customers may experience loss of power, rattling from underside of the vehicle and the Malfunction Indicator Lamp (MIL) illuminated on the instrument cluster. |