1998 Acura NSX-T Oil Type & Capacity: 5W-30 (5.3 quarts)
The 1998 Acura NSX-T takes 5W-30 motor oil — 5.3 quarts with a filter change, per the factory service manual.
Factory-spec answer
5W-30 — 5.3 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| 3.0 NA1 | API - SJ Energy Conserving, SAE 5W-30 | 5.30 QTS. | 4.50 QTS. | Excluding the oil remaining in the engine. |
| 3.2 NA2 | API - SJ Energy Conserving, SAE 5W-30 | 5.30 QTS. | 4.50 QTS. | Excluding the oil remaining in the engine. |
More factory specs & repair guides for your NSX-T
🛞 1998 Acura NSX-T Tire Size & Pressure →🌧️ 1998 Acura NSX-T Wiper Blade Sizes →💡 1998 Acura NSX-T Light Bulb Sizes →📖 1998 Acura NSX-T Factory Service Manual →All fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner network AllOEMManuals.com.
Coolant capacity
12.68 quarts (11.99 L) — 50/50 mixture of HONDA Antifreeze/Coolant and water. Includes: the coolant in the reserve tank and that remaining in the engine.
Frequently asked questions
What type of oil does a 1998 Acura NSX-T take?
The 1998 Acura NSX-T takes 5W-30 motor oil (API - SJ Energy Conserving, SAE 5W-30), per the factory service manual.
What is the oil capacity of a 1998 Acura NSX-T?
The 1998 Acura NSX-T oil capacity is 5.3 quarts with a filter change, or 4.5 quarts without changing the filter.
How often should I change the oil in my 1998 Acura NSX-T?
Most 1998 Acura NSX-T 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 1998 Acura NSX-T?
Yes. 5W-30 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 1998 Acura NSX-T. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.