2003 Acura 3.2TL Oil Type & Capacity: 5W-20 (4.6 quarts)
The 2003 Acura 3.2TL takes 5W-20 motor oil — 4.6 quarts with a filter change, per the factory service manual.
Factory-spec answer
5W-20 — 4.6 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| Base | API - SJ Energy Conserving, SAE 5W-20 | 4.60 QTS. | 4.20 QTS. | — |
| Type S | API - SJ Energy Conserving, SAE 5W-20 | 4.60 QTS. | 4.20 QTS. | — |
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More factory specs & repair guides for your 3.2TL
🛞 2003 Acura 3.2TL Tire Size & Pressure →🌧️ 2003 Acura 3.2TL Wiper Blade Sizes →💡 2003 Acura 3.2TL Light Bulb Sizes →📖 2003 Acura 3.2TL Factory Service Manual →All fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner network AllOEMManuals.com.
Coolant capacity
5.92 quarts (5.6 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 2003 Acura 3.2TL take?
The 2003 Acura 3.2TL takes 5W-20 motor oil (API - SJ Energy Conserving, SAE 5W-20), per the factory service manual.
What is the oil capacity of a 2003 Acura 3.2TL?
The 2003 Acura 3.2TL oil capacity is 4.6 quarts with a filter change, or 4.2 quarts without changing the filter.
How often should I change the oil in my 2003 Acura 3.2TL?
Most 2003 Acura 3.2TL 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 2003 Acura 3.2TL?
Yes. 5W-20 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2003 Acura 3.2TL. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.