# Other TUCC\_JUL2025\_41

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: Other
- NHTSA id: 11021657
- Published by NHTSA: 2025\-08\-07
- Manufacturer's number: TUCC\_JUL2025\_41
- Manufacturer's date: 2025\-07\-12
- NHTSA component: POWER TRAIN

## NHTSA's summary

Vehicle is experiencing an engine coolant leak. Low coolant light is on.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2025/MC-11021657-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2025/MC-11021657-9999.pdf)

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

## Components

Transmission and driveline

## Vehicles listed

- 2022 to 2025 LAND ROVER RANGE ROVER
- 2023 to 2025 LAND ROVER RANGE ROVER SPORT

## Recalls for the same vehicles and component

- [2026453](/recalls/tc/2026453.md), 2026-09-23: Powertrain
- [25V705000](/recalls/nhtsa/25V705000.md), 2025-10-16: POWER TRAIN:AUTOMATIC TRANSMISSION:GEAR POSITION INDICATION \(PRNDL\)
- [24V380000](/recalls/nhtsa/24V380000.md), 2024-05-31: POWER TRAIN:AUTOMATIC TRANSMISSION; POWER TRAIN:CLUTCH ASSEMBLY

## Other bulletins for the same vehicles and component

- [N861 Range Rover 18SEP26](/bulletins/11038355.md), 2026-10-07, Other: POWER TRAIN. Malfunction Indicator Lamp \(MIL\), loss of start/stop functionality and no communication during diagnostic sessions.
- [D074 Range Rover 18SEP26](/bulletins/11038341.md), 2026-10-07, Other: POWER TRAIN. The incorrect CCF will cause a Malfunction Indicator Lamp \(MIL\) warning that is not required / relevant for MHEV vehicles.
- [SSM76507 \- 16SEP26](/bulletins/11038295.md), 2026-10-07, Other: POWER TRAIN. Malfunction Indicator Lamp \(MIL\) illuminated.
- [D074 Range Rover 21AUG26](/bulletins/11037136.md), 2026-09-08, Other: POWER TRAIN. Car Configuration File \(CCF\) has been incorrectly configured. The incorrect CCF will cause a Malfunction Indicator Lamp \(MIL\) warning that is not required / relevant for MHEV vehicles.
- [D067 Range Rover 21AUG26](/bulletins/11037134.md), 2026-09-08, Other: POWER TRAIN. The Malfunction Indicator Lamp \(MIL\) is illuminated on the vehicles instrument panel cluster, due to a Transmission Control Module \(TCM\) network communication fault. There are no other effects on the vehicle, or loss of functionality.
- [SSM76497 \- 21AUG26](/bulletins/11037121.md), 2026-09-08, Other: POWER TRAIN. Engine MIL Illuminated With Crankshaft Position Correlation DTCs Stored
- [D074 Range Rover 16JUN26](/bulletins/11034879.md), 2026-07-08, Other: POWER TRAIN. Malfunction Indicator Lamp \(MIL\) warning that is not required / relevant for MHEV vehicles.
- [SSM76460 \- 01JUN26](/bulletins/11034858.md), 2026-07-08, Other: POWER TRAIN; ENGINE. Malfunction Indicator Lamp \(MIL\) is illuminated on the instrument panel.
- [D074 Range Rover 15MAY26](/bulletins/11033383.md), 2026-06-03, Other: POWER TRAIN. Mild Hybrid Electric Vehicle \(MHEV\) engine, where the Car Configuration File \(CCF\) has been incorrectly configured. The incorrect CCF will cause a Malfunction Indicator Lamp \(MIL\) warning that is not required / relevant for MHEV vehicles.
- [D067 Range Rover 15MAY26](/bulletins/11033381.md), 2026-06-03, Other: POWER TRAIN. Malfunction Indicator Lamp \(MIL\) is illuminated on the vehicles instrument panel cluster, due to a Transmission Control Module \(TCM\) network communication fault. There are no other effects on the vehicle, or loss of functionality.

JSON: [/v1/bulletins/11021657](/v1/bulletins/11021657)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Other%20TUCC_JUL2025_41&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F11021657&vehicle=Other%20TUCC_JUL2025_41)