2026 Kia K4
1.0T-gdi 115 48V Pure Dct
10mi Auto Petrol 1.0L
The Reliability Index combines several points - the cost, a car's failure rate and inconvenience. It's based on data that has been gathered through millions of pounds worth of claims that are filed by drivers every year and therefore provides you with a good overview of the reliability of cars on the UK's roads today. Kia's K4 is among those rated in the top 20 for reliability and this dealer currently has this used one in stock for just £23,870. That's a great price for this model and even better if there's less chance of shelling out for repair bills.