2015 Acura ILX Oil Type & Capacity
The 2015 Acura ILX oil type depends on the engine: the 2.0L takes 0W-20 (3.9 quarts with filter); the 2.4L takes 0W-20 (4.4 quarts with filter), per the factory service manual.
Factory-spec answer
It depends on the engine:
- 2.0L: 0W-20, 3.9 quarts with filter
- 2.4L: 0W-20, 4.4 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| 2.0L — 2.0L Eng | Genuine ACURA Motor Oil API Premium-grade SAE 0W-20 Detergent Oil. | 3.90 QTS. | 3.70 QTS. | You may also use synthetic motor oil if it is labeled with the API Certification Seal and is the specified viscosity grade. |
| 2.4L — 2.4L Eng | Genuine ACURA Motor Oil API Premium-grade SAE 0W-20 Detergent Oil. | 4.40 QTS. | 4.20 QTS. | You may also use synthetic motor oil if it is labeled with the API Certification Seal and is the specified viscosity grade. |
Buy the right oil
Buy 0W-20 motor oil on Amazon2015 Acura ILX oil filter on AmazonAs an Amazon Associate we earn from qualifying purchases made through these links.
More specs & repair guides for your ILX
2015 Acura ILX factory service manualAll fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner site AllOEMManuals.com.
Coolant capacity
1.41 quarts (5.33 L) — 50/50 mix of HONDA Long-Life Antifreeze/Coolant Type 2 and distilled water. Change including the remaining 0.125 US gal. (0.475 l) in the reserve tank.
Frequently asked questions
What type of oil does a 2015 Acura ILX take?
It depends on the engine: 2.0L uses 0W-20; 2.4L uses 0W-20.
How much oil does a 2015 Acura ILX take?
Capacity depends on the engine: 2.0L holds 3.9 quarts with filter; 2.4L holds 4.4 quarts with filter.
Can I use synthetic oil in my 2015 Acura ILX?
Yes. 0W-20 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2015 Acura ILX. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.