ERR3291 - Thermostat – 300TDi – 88C
The thermostat regulates coolant flow between the engine and the radiator based on coolant temperature. Below the opening threshold, coolant is directed through the bypass circuit to accelerate warm-up and maintain consistent operating temperature; once the thermostat opens, it allows full coolant circulation through the radiator.
Land Rover Discovery 1 1989-1998 (L318)
Range Rover Classic up to 1994
DISCOVERY 1 1989-1998 — 2.5L 300TDi (from FA393361 to MA081992)
RANGE ROVER CLASSIC 1992-1994 — 2.5L 300TDi (from VIN JA610294)
When will my order arrive?
- Order before 15:00 (Mon–Fri): same-day dispatch for in-stock items.
- UPS Express (order before 14:00): dispatched today, delivered tomorrow where available.
- Netherlands / Belgium / Germany: 2–4 working days.
- Other EU countries + UK: 4–8 working days.
- Outside EU/UK: delivery times vary — contact us for an estimate.
Items may ship from multiple warehouses at no extra cost.