2021 Acura NSX Oil Type & Capacity: 0W-40 (8.3 quarts)
The 2021 Acura NSX takes 0W-40 motor oil — 8.3 quarts with a filter change, per the factory service manual.
Factory-spec answer
0W-40 — 8.3 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| NSX | Ultimate Full Synthetic Motor Oil, Type 3, SAE 0W-40 | 8.30 QTS. | 7.70 QTS. | — |
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More factory specs & repair guides for your NSX
🛞 2021 Acura NSX Tire Size & Pressure →🌧️ 2021 Acura NSX Wiper Blade Sizes →💡 2021 Acura NSX Light Bulb Sizes →📖 2021 Acura NSX Factory Service Manual →All fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner network AllOEMManuals.com.
Coolant capacity
16.4 quarts (15.52 L) — 50/50 mix of HONDA Long-Life Antifreeze/Coolant Type 2 and distilled water. Change including the remaining 0.34 US gal. (1.29l) in the reserve tank and heater.
Frequently asked questions
What type of oil does a 2021 Acura NSX take?
The 2021 Acura NSX takes 0W-40 motor oil (Ultimate Full Synthetic Motor Oil, Type 3, SAE 0W-40), per the factory service manual.
What is the oil capacity of a 2021 Acura NSX?
The 2021 Acura NSX oil capacity is 8.3 quarts with a filter change, or 7.7 quarts without changing the filter.
How often should I change the oil in my 2021 Acura NSX?
Most 2021 Acura NSX 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 — Acura recommends intervals based on driving conditions, not just mileage.
Can I use synthetic oil in my 2021 Acura NSX?
Yes. 0W-40 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2021 Acura NSX. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.