The 2016 Kia Soul generally uses SAE 5W-20 synthetic motor oil (API SN or newer, ILSAC GF-5). This specification applies to the common engine options for that year.
In this article, we detail the recommended oil type for the Soul’s engines, note any variations by engine, and offer practical guidance on choosing brands, ensuring correct viscosity, and following maintenance intervals. Always verify the exact requirement for your vehicle in the owner's manual or from Kia service literature for your specific engine and climate.
Oil type and specifications
Here is the official guidance for the oil specification across the 2016 Soul’s typical engines. The recommended viscosity is 5W-20, and the oil should be synthetic, meeting API SN or newer and ILSAC GF-5 standards.
- 2.0L Nu MPI engine — SAE 5W-20 synthetic oil, API SN or newer, ILSAC GF-5
- 1.6L Gamma II GDI engine — SAE 5W-20 synthetic oil, API SN or newer, ILSAC GF-5
Note: Some markets or trims may have additional guidance. Always confirm with your owner's manual or Kia service literature for your exact engine and climate conditions.
Choosing a brand and maintaining oil
Many reputable brands offer 5W-20 synthetic oils that meet the required spec (API SN or newer and ILSAC GF-5). When selecting, look for labels that confirm these standards to ensure proper protection and compatibility with your engine.
- Mobil 1 5W-20
- Castrol EDGE 5W-20
- Valvoline Advanced 5W-20
- Pennzoil Platinum 5W-20
- Shell Helix Ultra 5W-20
Use a full synthetic oil to help achieve better protection and consistent performance, and follow Kia’s recommended change interval on your manual. Always replace the oil filter at the same time as the oil change.
Practical maintenance notes
To ensure accurate oil level readings, check the dipstick with the engine cool and on level ground. If you’re unsure which engine your Soul has, consult the VIN lookup or the owner’s manual, as the 2016 Soul commonly uses 5W-20 across its engines.
Summary
The 2016 Kia Soul is designed to run on SAE 5W-20 synthetic motor oil that meets API SN or newer and ILSAC GF-5 standards, applicable to both the 2.0L Nu MPI and 1.6L Gamma II GDI engines. Choose a reputable synthetic brand, verify the exact specification in your manual, and follow the recommended oil change intervals for optimal engine protection and efficiency.