2010 Hyundai Elantra
Out: Unknown bulk oil from dealer, OE Hyundai/Kia filter
In: Castrol Edge 5w-20, FRAM TG9688
6,200 miles on oil
2014 Kia Soul (1.6L)
Out: Unknown bulk oil from dealer, OE Hyundai/Kia filter
In: Valvoline Conventional 5w-20, FRAM TG9688
5,000 miles on oil
Out: Unknown bulk oil from dealer, OE Hyundai/Kia filter
In: Castrol Edge 5w-20, FRAM TG9688
6,200 miles on oil
2014 Kia Soul (1.6L)
Out: Unknown bulk oil from dealer, OE Hyundai/Kia filter
In: Valvoline Conventional 5w-20, FRAM TG9688
5,000 miles on oil