Primary Navigation Mobile

Kia Optima Sportswagon (2016-2019) running costs and reliability

Looking for a different model? (change model)
Running costs rating: 3 out of 53.0

Written by Parkers Published: 6 June 2019

Miles per pound (mpp)

Low figures relate to the least economical version; high to the most economical. Based on WLTP combined fuel economy for versions of this car made since September 2017 only, and typical current fuel or electricity costs.
Petrol engines 4.5 mpp
Diesel engines 6.6 - 6.7 mpp
Plug-in hybrid petrol engines * N/A
What is miles per pound?

Fuel economy

Low figures relate to the least economical version; high to the most economical. Based on WLTP combined fuel economy for versions of this car made since September 2017 only.
Petrol engines 30.4 mpg
Diesel engines 51.4 - 52.3 mpg
Plug-in hybrid petrol engines * N/A
View mpg & specs for any version

The main line-up’s 1.7-litre diesel engine claims 64.2mpg with a manual gearbox and 61.4mpg with the seven-speed auto. Neither is going to require a second mortgage to run, thanks to low road tax and fixed-cost servicing packages available for either three or five years.

The standard car features only one engine but two gearbox options, and there’s a 7g/km difference in the amount of CO2 produced depending on which transmission you choose.

The manual comes out the best with 113g/km of CO2, but even the automatic is reasonable with 120g/km.

There’s nothing here that isn’t used in the saloon car so there should be no worries from a reliability front. Kia’s seven-year warranty should also inspire confidence, especially when you consider it’s transferable to a new owner when you come to sell.

Ongoing running costs

Road tax £35 - £190
Insurance group 19 - 31
Get an insurance quote with