# Service bulletin SFCC\_MAY2023\_30

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: 10237530
- Published by NHTSA: 2023\-06\-07
- Manufacturer's number: SFCC\_MAY2023\_30
- Manufacturer's date: 2023\-05\-11
- NHTSA component: ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY; EQUIPMENT

## NHTSA's summary

Customers will be reporting PHEV High Voltage battery will not take a charge.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10237530-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10237530-9999.pdf)

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

## Components

Electrical system, Equipment and accessories, Hybrid and electric drive, High\-voltage battery

## Vehicles listed

- 2022 to 2023 LAND ROVER RANGE ROVER PHEV
- 2022 to 2023 LAND ROVER RANGE ROVER SPORT PHEV

## Recalls for the same vehicles and component

- [23V568000](/recalls/nhtsa/23V568000.md), 2023-08-10: ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY

## Other bulletins for the same vehicles and component

- [SFCC\_MAR2024\_25](/bulletins/10252754.md), 2024-04-05, Service bulletin: ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY:MANAGEMENT SYSTEM/ENERGY CONTROL MODULE \(BMS/BECM\):SOFTWARE; ELECTRICAL SYSTEM:PROPULSION SYSTEM:HYBRID MANAGEMENT; ELECTRICAL SYSTEM. A concern has been identified where the 48V Mild Hybrid Electric Vehicle \(MHEV\) battery enters an offline state and no longer communicates or functions as intended. This can result in illumination of the Malfunction Indicator Lamp \(MIL\), loss of start/stop functionality and no communication during diagnostic sessions. A software update to the Battery Energy Control Module \(BECM\) is required.
- [SFCC\_SEP2023\_16](/bulletins/10243671.md), 2023-10-06, Service bulletin: ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY:THERMAL MANAGEMENT; EQUIPMENT. On certain 2023 model year Range Rover and Range Rover Sport Plug\-in Hybrid Electric Vehicle \(PHEV\) vehicles, the battery heater coolant hoses may have been incorrectly installed.
- [BIG5SEP23\_33b](/bulletins/10243669.md), 2023-10-06, Service bulletin: ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY:THERMAL MANAGEMENT; EQUIPMENT. A concern has been identified on certain vehicles where the battery heater coolant hoses may have been incorrectly installed.
- [SFCC\_JAN2023\_49](/bulletins/10231371.md), 2023-02-07, Service bulletin: POWER TRAIN; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY:THERMAL MANAGEMENT:SENSOR/THERMOSTAT. Customer reports coolant level low message on dash, Yellow check engine light, Red Engine temperature light, or poor idle.
- [SSM75186](/bulletins/10222679.md), 2022-10-07, Service bulletin: ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY:THERMAL MANAGEMENT:FLUID/COOLANT; EQUIPMENT. HIGH VOLTAGE COOLANT HEATER INTERNAL FAILURE

JSON: [/v1/bulletins/10237530](/v1/bulletins/10237530)

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