2008 Volvo S80 Oil Type & Capacity
The 2008 Volvo S80 oil type depends on the engine: the Base takes 5W-30 (7.7 quarts qt with filter); the T-6 takes 5W-30 (7.8 quarts qt with filter); the V8 takes 5W-30 (7.4 quarts qt with filter), per the factory service manual.
Factory-spec answer
It depends on the engine:
- Base: 5W-30, 7.7 quarts with filter
- T-6: 5W-30, 7.8 quarts with filter
- V8: 5W-30, 7.4 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| Base — 3.2L Eng | ILSAC, GF-3, API - SL, or ACEA A1/B1, SAE 5W-30 | 7.70 QTS. | — | When temperatures exceed 86Deg.F (30Deg.C) VOLVO recommends SAE 5W-40 or 0W-40. Under normal use when temperatures DO NOT exceed 86Deg.F (30Deg.C), SAE 5W-30 will provide good fuel economy and engine protection. Synthetic oils meeting SAE 0W-30 or 0W-40 and complying with oil quality requirements are recommended for driving in areas of sustained temperatures extreme (hot or cold), when towing a trailer over long distances, and for prolonged driving in mountainous areas. |
| T-6 — 3.0L Eng | ILSAC, GF-3, API - SL, or ACEA A1/B1, SAE 5W-30 | 7.80 QTS. | — | When temperatures exceed 86Deg.F (30Deg.C) VOLVO recommends SAE 5W-40 or 0W-40. Under normal use when temperatures DO NOT exceed 86Deg.F (30Deg.C), SAE 5W-30 will provide good fuel economy and engine protection. Synthetic oils meeting SAE 0W-30 or 0W-40 and complying with oil quality requirements are recommended for driving in areas of sustained temperatures extreme (hot or cold), when towing a trailer over long distances, and for prolonged driving in mountainous areas. |
| V8 — 4.4L Eng | ILSAC, GF-3, API - SL, or ACEA A1/B1, SAE 5W-30 | 7.40 QTS. | — | When temperatures exceed 86Deg.F (30Deg.C) VOLVO recommends SAE 5W-40 or 0W-40. Under normal use when temperatures DO NOT exceed 86Deg.F (30Deg.C), SAE 5W-30 will provide good fuel economy and engine protection. Synthetic oils meeting SAE 0W-30 or 0W-40 and complying with oil quality requirements are recommended for driving in areas of sustained temperatures extreme (hot or cold), when towing a trailer over long distances, and for prolonged driving in mountainous areas. |
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🛒 Buy 5W-30 Full Synthetic Oil (7.7 quarts needed) on Amazon💡 Capacity Note: Your 2008 Volvo S80 holds 7.7 quarts with filter. Since standard jugs are 5 quarts, be sure to pick up extra 1-quart bottles or a 2-pack to reach the full mark on the dipstick.
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More factory specs & repair guides for your S80
🛞 2008 Volvo S80 Tire Size & Pressure →🌧️ 2008 Volvo S80 Wiper Blade Sizes →💡 2008 Volvo S80 Light Bulb Sizes →📖 2008 Volvo S80 Factory Service Manual →All fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner network AllOEMManuals.com.
Coolant capacity
9.4 quarts (8.89 L) — 50/50 mixture of VOLVO Antifreeze/Coolant and water
Frequently asked questions
What type of oil does a 2008 Volvo S80 take?
It depends on the engine: Base uses 5W-30; T-6 uses 5W-30; V8 uses 5W-30.
What is the oil capacity of a 2008 Volvo S80?
Oil capacity depends on the engine: Base holds 7.7 quarts with filter; T-6 holds 7.8 quarts with filter; V8 holds 7.4 quarts with filter.
How often should I change the oil in my 2008 Volvo S80?
Most 2008 Volvo S80 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 — Volvo recommends intervals based on driving conditions, not just mileage.
Can I use synthetic oil in my 2008 Volvo S80?
Yes. 5W-30 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2008 Volvo S80. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.