LR115275 | Thermostat - 2.0L Ingenium | Discovery Sport, Range Rover Velar & Evoque
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To check the stock of Genuine Parts before placing an order please use our Contact Us page
Land Rover Part Number: LR115275 - Thermostat
LR115275 is a thermostat fitted to the engine cooling system on 2.0L Ingenium petrol engines. This thermostat regulates coolant flow to help the engine reach and maintain its correct operating temperature by opening and closing in response to coolant temperature; it is located within the engine cooling circuit and works as part of the radiator/heater flow control. A faulty thermostat can lead to overheating, slow warm-up or reduced heater performance, so it is inspected as part of cooling system diagnostics and servicing.
Compatibility
- Discovery Sport (2015-) - 2.0 L Ingenium petrol
- Range Rover Evoque (2019-) - 2.0 L Ingenium petrol
- Range Rover Velar (2017-) - 2.0 L Ingenium petrol - From VIN MA000001
Frequently Asked Questions
LR115275 is a thermostat that controls coolant flow in the 2.0L Ingenium petrol engine cooling circuit to help the engine reach and maintain correct operating temperature. It opens and closes in response to coolant temperature, directing flow through the radiator or bypass as required. A thermostat that sticks open or closed can cause overheating, slow warm-up or reduced heater output, so it is checked during cooling system diagnostics.
| Model | Variant |
|---|---|
| Land Rover Discovery Sport (2015-) | 2.0L AJ20P4 Petrol (E100 PTA / High PTA / Mid PTA); production: Halewood (UK), Changsu (China), Itatiaia (Brazil) |
| Land Rover Range Rover Velar (2017-) | 2.0L AJ200P Hi PHEV; 2.0L I4 Mid DOHC AJ200 Petrol (From VIN MA000001) |
| Land Rover Range Rover Evoque (2019-) | 2.0L AJ20P4 Petrol (E100 PTA / High PTA / Mid PTA); production: Halewood (UK), Changsu (China) |
If you are unsure of compatibility with your vehicle, you can also confirm by checking against your V.I.N. Simply reach out to us with your V.I.N and desired part number via our Contact page or use our Finding Part Numbers page.
Replace the thermostat if it shows signs of failure such as overheating, poor cabin heating or irregular temperature behaviour; it is normally inspected during cooling system servicing and replaced if faulty. If unsure, consult the vehicle handbook or a qualified technician for a definitive diagnosis.
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