Question: are kia soul good on gas?
Answer: Kia Soul MPG and CO2 The Soul's 1.6-litre 130bhp petrol engine manages a measly 43.5mpg, dropping to just 40.9mpg in the Soul Sport. ... As regards resale values, the Soul isn't quite as good as its closest rivals, but the entry-level petrol and diesel versions are your best bet for the lowest depreciation.