Change Car Fuel Filter Land Rover Discovery
Change Car Fuel Filter
| Estimated time | 0h30–2h00 |
|---|---|
| Estimated labour cost | ~50–200£ |
| Difficulty | Easy |
| Vehicles |
Discovery I 1989-1999 6
Discovery II 1999-2005 2
Discovery III 2005-2009 1
Discovery IV 2009-2018 5
Discovery V 2017-2025 5
|
What is the role of the Land Rover Discovery fuel filter?
The fuel filter retains all impurities from the fuel circuit. Modern injection systems operate at extremely high pressures with very fine tolerances, making effective fuel filtration critical to prevent damage to injectors and the high-pressure pump.
When should you change the Land Rover Discovery fuel filter?
Generally replace every 20,000–60,000 km depending on the manufacturer. The filter should also be replaced if the vehicle has been left standing for a long period or if contaminated fuel has been used.
Is it difficult to change the Land Rover Discovery fuel filter?
Difficulty level 2/5: technically easy. Key steps: locate the filter, disconnect any electrical connectors, remove the old filter, fit the new filter with new seals, prime the fuel system, start the engine and check for leaks.
5 models covered
| Model | Year Range | Engines covered | Fuel |
|---|---|---|---|
| Discovery I 1989-1999 | 1989-1999 | 2.5 TDI 200 Diesel (21L/12L/17L), 2.5 TDI 300 Diesel (19L), 2.5 TDI 300 Diesel (19L), 3.5 V8 Petrol (22D/36L/38L), 3.5 V8i Petrol (24D), 3.9 V8i Petrol (36D) | Diesel, Petrol |
| Discovery II 1999-2005 | 1999-2005 | 2.5 TD5 Diesel (10P), 2.5 TD5 Diesel (15P/16P), 4.0 V8 Petrol (10D/12D/94D), 4.0 V8 Petrol (56D) | Diesel, Petrol |
| Discovery III 2005-2009 | 2005-2009 | 2.7 TDV6 Diesel (276DT), 4.0 V6 Petrol (406PN), 4.4 V8 Petrol (448PN) | Diesel, Petrol |
| Discovery IV 2009-2018 | 2009-2018 | 2.7 TDV6 Diesel (276DT), 3.0 TDV6 Diesel (306DT), 3.0 TDV6 Diesel (306DT), 3.0 TDV6 Diesel (306DT), 3.0 V6 S/C Petrol (306PS), 5.0 V8 Petrol (508PN) | Diesel, Petrol |
| Discovery V 2017-2025 | 2017-2025 | 2.0 Si4 Petrol (PT204), 2.0 TD4 Diesel (204DTA), 2.0 TD4 Diesel (204DTD), 3.0 TDV6 Diesel (306DT), 3.0 V6 SC Petrol (306PS), D250 (3.0 MHEV) 48V (MHEV),Diesel (DT306) | 48V (MHEV), Diesel, Petrol |