2015 Kia K900 Oil Type & Capacity
The 2015 Kia K900 oil type depends on the engine: the V6 takes 5W-30 (6.02 quarts with filter); the V8 takes 5W-20 (7.61 quarts with filter), per the factory service manual.
Factory-spec answer
It depends on the engine:
- V6: 5W-30, 6.02 quarts with filter
- V8: 5W-20, 7.61 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| V6 — 3.8L Eng | ACEA A5, SAE 5W-30 | 6.02 QTS. | — | — |
| V8 — 5.0L Eng | API - SM, ILSAC GF-4, or above, SAE 5W-20, 5W-30 | 7.61 QTS. | — | — |
Buy the right oil
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More specs & repair guides for your K900
2015 Kia K900 factory service manualAll fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner site AllOEMManuals.com.
Coolant capacity
9.1 quarts (8.61 L) — 50/50 mixture of Ethylene Glycol Base Coolant for aluminum radiator and water
Frequently asked questions
What type of oil does a 2015 Kia K900 take?
It depends on the engine: V6 uses 5W-30; V8 uses 5W-20.
How much oil does a 2015 Kia K900 take?
Capacity depends on the engine: V6 holds 6.02 quarts with filter; V8 holds 7.61 quarts with filter.
Can I use synthetic oil in my 2015 Kia K900?
Yes. 5W-30 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2015 Kia K900. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.