2015 Kia Soul Oil Type & Capacity
The 2015 Kia Soul oil type depends on the engine: the ! takes 5W-20 (4.23 quarts qt with filter); the + takes 5W-20 (4.23 quarts qt with filter); the Base, Automatic Trans takes 5W-20 (3.8 quarts qt with filter); the Base, Standard Trans takes 5W-20 (3.8 quarts qt with filter), per the factory service manual.
Factory-spec answer
It depends on the engine:
- !: 5W-20, 4.23 quarts with filter
- +: 5W-20, 4.23 quarts with filter
- Base, Automatic Trans: 5W-20, 3.8 quarts with filter
- Base, Standard Trans: 5W-20, 3.8 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| ! — 2.0L Eng | API - SM, ILSAC GF-4, ACEA A5, SAE 5W-20 (5W-30) | 4.23 QTS. | — | For better fuel economy, it is recommended to use the engine oil viscosity grade SAE 5W-20 (API SM/ILSAC GF-4). |
| + — 2.0L Eng | API - SM, ILSAC GF-4, ACEA A5, SAE 5W-20 (5W-30) | 4.23 QTS. | — | For better fuel economy, it is recommended to use the engine oil viscosity grade SAE 5W-20 (API SM/ILSAC GF-4). |
| Base, Automatic Trans — 1.6L Eng | API - SM, ILSAC GF-4, ACEA A5, SAE 5W-20 (5W-30) | 3.80 QTS. | — | For better fuel economy, it is recommended to use the engine oil viscosity grade SAE 5W-20 (API SM/ILSAC GF-4). |
| Base, Standard Trans — 1.6L Eng | API - SM, ILSAC GF-4, ACEA A5, SAE 5W-20 (5W-30) | 3.80 QTS. | — | For better fuel economy, it is recommended to use the engine oil viscosity grade SAE 5W-20 (API SM/ILSAC GF-4). |
More factory specs & repair guides for your Soul
🛞 2015 Kia Soul Tire Size & Pressure →🌧️ 2015 Kia Soul Wiper Blade Sizes →💡 2015 Kia Soul Light Bulb Sizes →📖 2015 Kia Soul Factory Service Manual →All fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner network AllOEMManuals.com.
Coolant capacity
5.29 quarts (5 L) — 50/50 mixture of Ethylene Glycol Antifreeze and water. The engine coolant should be compatible with aluminum engine parts.
Frequently asked questions
What type of oil does a 2015 Kia Soul take?
It depends on the engine: ! uses 5W-20; + uses 5W-20; Base, Automatic Trans uses 5W-20; Base, Standard Trans uses 5W-20.
What is the oil capacity of a 2015 Kia Soul?
Oil capacity depends on the engine: ! holds 4.23 quarts with filter; + holds 4.23 quarts with filter; Base, Automatic Trans holds 3.8 quarts with filter; Base, Standard Trans holds 3.8 quarts with filter.
How often should I change the oil in my 2015 Kia Soul?
Most 2015 Kia Soul 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 — Kia recommends intervals based on driving conditions, not just mileage.
Can I use synthetic oil in my 2015 Kia Soul?
Yes. 5W-20 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2015 Kia Soul. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.