2018 Kia Optima 1.6 CRDi
Price: £5,899. Fair price: £174 (3%) over the AskCar estimate of £5,725, our expected asking price for this car from its model, age, mileage and specification, drawing on 123 priced Kia Optima adverts on AskCar as of 4 November 2026.
AskCar lists 129 used Kia Optima from 111 UK dealerships, as of 4 November 2026.
Overview
- Make: Kia
- Model: Optima
- Version: 1.6 CRDi FWD Euro 6 (134 bhp)
- Year: 2018
- Mileage: 109,000 miles
- Fuel: Diesel
- Body: 5 seats
- Engine: 1.6 litres, 134 bhp
- Drive: Front-wheel drive
- Colour: Black
- CO2: 121 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2018 Kia Optima has covered 109,000 miles, around 19,700 more miles than is typical for its age. Priced at £5,899, it is advertised £174 above the AskCar estimate of £5,725. The AskCar estimate uses 123 UK dealer adverts for the Kia Optima, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 71 days ago, the asking price has dropped by £600. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Star Motors, based in Manchester. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 4 November 2026.
Price
Fair price: £174 (3%) over the AskCar estimate of £5,725.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 123 priced Kia Optima adverts across different ages and specifications, as of 4 November 2026.
A 2018 Kia Optima with the 1.6 diesel engine is typically advertised at £6,700: the median of the 18 for sale on AskCar, as of 4 November 2026.
Time on sale
This 2018 Kia Optima has been on sale for at least 71 days.
Price history
AskCar first saw this advert on 25 August 2026 at £6,499. Its asking price is now £5,899, £600 less. The latest price cut was seen on 31 October 2026.
Price changes recorded:
- 28 August 2026: £6,499
- 29 August 2026: £6,000
- 31 October 2026: £5,899
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 14 November 2026.
It has had 5 MOTs. The latest, on 11 November 2025, passed.
There were no advisories at the latest test.
Mileage at that test: 101,657 miles, which matches the advertised 109,000 miles.
Advertised mileage is about 19,700 miles higher than the median mileage of a 2018 Kia Optima on AskCar.
Browse all Kia Optima cars for sale · 2018 Kia Optima price guide
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Photos
54 photos of this car are on its AskCar page.
As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.