2023 Acura RDX Oil Type & Capacity: 0W-20 (5.0 quarts)
The 2023 Acura RDX takes 0W-20 motor oil — 5.0 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 | Genuine ACURA Motor Oil API SN or higher grade SAE 0W-20 | 5.00 QTS. | 4.60 QTS. | — |
| SH-AWD | Genuine ACURA Motor Oil API SN or higher grade SAE 0W-20 | 5.00 QTS. | 4.60 QTS. | — |
More factory specs & repair guides for your RDX
🛞 2023 Acura RDX Tire Size & Pressure →🌧️ 2023 Acura RDX Wiper Blade Sizes →💡 2023 Acura RDX Light Bulb Sizes →📖 2023 Acura RDX Factory Service Manual →All fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner network AllOEMManuals.com.
Coolant capacity
5.72 quarts (5.41 L) — 50/50 mix of HONDA Long-Life Antifreeze/Coolant Type 2 and distilled water. Includes: the coolant in the reserve tank and that remaining in the engine.
Frequently asked questions
What type of oil does a 2023 Acura RDX take?
The 2023 Acura RDX takes 0W-20 motor oil (Genuine ACURA Motor Oil API SN or higher grade SAE 0W-20), per the factory service manual.
What is the oil capacity of a 2023 Acura RDX?
The 2023 Acura RDX oil capacity is 5.0 quarts with a filter change, or 4.6 quarts without changing the filter.
How often should I change the oil in my 2023 Acura RDX?
Most 2023 Acura RDX 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 2023 Acura RDX?
Yes. 0W-20 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2023 Acura RDX. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.