2005 Jaguar XJ8 Oil Type & Capacity: 5W-30 (6.2 quarts)
The 2005 Jaguar XJ8 takes 5W-30 motor oil — 6.2 quarts with a filter change, per the factory service manual.
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| Base | API - SAE 5W-30 | 6.20 QTS. | — | API - SJ/EC and ILSAC GF-2. |
| L | API - SAE 5W-30 | 6.20 QTS. | — | API - SJ/EC and ILSAC GF-2. |
| Super V8 | API - SAE 5W-30 | 6.20 QTS. | — | API - SJ/EC and ILSAC GF-2. |
| Vanden Plas | API - SAE 5W-30 | 6.20 QTS. | — | API - SJ/EC and ILSAC GF-2. |
More factory specs & repair guides for your XJ8
🛞 2005 Jaguar XJ8 Tire Size & Pressure →🌧️ 2005 Jaguar XJ8 Wiper Blade Sizes →💡 2005 Jaguar XJ8 Light Bulb Sizes →📖 2005 Jaguar XJ8 Factory Service Manual →All fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner network AllOEMManuals.com.
Coolant capacity
10.6 quarts (10.03 L) — 50/50 mixture of water, JAGUAR Antifreeze/Coolant and Corrosion Inhibitor. Specification: WSS M97B44-D.
Frequently asked questions
What type of oil does a 2005 Jaguar XJ8 take?
The 2005 Jaguar XJ8 takes 5W-30 motor oil (API - SAE 5W-30), per the factory service manual.
What is the oil capacity of a 2005 Jaguar XJ8?
The 2005 Jaguar XJ8 oil capacity is 6.2 quarts with a filter change.
How often should I change the oil in my 2005 Jaguar XJ8?
Most 2005 Jaguar XJ8 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 — Jaguar recommends intervals based on driving conditions, not just mileage.
Can I use synthetic oil in my 2005 Jaguar XJ8?
Yes. 5W-30 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2005 Jaguar XJ8. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.