2018 Land Rover Discovery Oil Type & Capacity
The 2018 Land Rover Discovery oil type depends on the engine: the 3.0L takes 5W-30 (6.3 quarts qt with filter); the 3.0L takes 0W-20 (8.5 quarts qt with filter), per the factory service manual.
Factory-spec answer
It depends on the engine:
- 3.0L: 5W-30, 6.3 quarts with filter
- 3.0L: 0W-20, 8.5 quarts with filter
- 3.0L: 5W-30, 6.3 quarts with filter
- 3.0L: 0W-20, 8.5 quarts with filter
- 3.0L: 5W-30, 6.3 quarts with filter
- 3.0L: 0W-20, 8.5 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| 3.0L — HSE Luxury, 3.0L Eng VIN K, Diesel | SAE 5W-30 meeting specs ST JLR.03.5005 | 6.30 QTS. | — | — |
| 3.0L — HSE Luxury, 3.0L Eng VIN V, Gas | SAE 0W-20 meeting specs ST JLR.51.5122 | 8.50 QTS. | — | — |
| 3.0L — HSE, 3.0L Eng VIN K, Diesel | SAE 5W-30 meeting specs ST JLR.03.5005 | 6.30 QTS. | — | — |
| 3.0L — SE, 3.0L Eng VIN V, Gas | SAE 0W-20 meeting specs ST JLR.51.5122 | 8.50 QTS. | — | — |
| 3.0L — SE, 3.0L Eng VIN K, Diesel | SAE 5W-30 meeting specs ST JLR.03.5005 | 6.30 QTS. | — | — |
| 3.0L — HSE, 3.0L Eng VIN V, Gas | SAE 0W-20 meeting specs ST JLR.51.5122 | 8.50 QTS. | — | — |
More factory specs & repair guides for your Discovery
🛞 2018 Land Rover Discovery Tire Size & Pressure →🌧️ 2018 Land Rover Discovery Wiper Blade Sizes →💡 2018 Land Rover Discovery Light Bulb Sizes →📖 2018 Land Rover Discovery Factory Service Manual →All fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner network AllOEMManuals.com.
Coolant capacity
1.6 quarts (1.51 L) — 50/50 mixture of HAVOLINE XLC Antifreeze and Water
Frequently asked questions
What type of oil does a 2018 Land Rover Discovery take?
It depends on the engine: 3.0L uses 5W-30; 3.0L uses 0W-20.
What is the oil capacity of a 2018 Land Rover Discovery?
Oil capacity depends on the engine: 3.0L holds 6.3 quarts with filter; 3.0L holds 8.5 quarts with filter.
How often should I change the oil in my 2018 Land Rover Discovery?
Most 2018 Land Rover Discovery owners follow a 5,000–7,500 mile interval with conventional oil, or up to 10,000 miles with full synthetic. Always check the oil life monitor if equipped, and consult your owner's manual — Land Rover recommends intervals based on driving conditions, not just mileage.
Can I use synthetic oil in my 2018 Land Rover Discovery?
Yes. 5W-30 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2018 Land Rover Discovery. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.