2018 Kia Optima 1.7 CRDi 3

Overview

• Make: Kia
• Model: Optima
• Trim: 3
• Version: 1.7 CRDi 3 Manual FWD Euro 6 (s/s) 5dr Sportswagon (139 bhp)
• Year: 2018
• Mileage: 90,000 miles
• Fuel: Diesel
• Body: Estate, 5 doors, 5 seats
• Engine: 1.7 litres, 139 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: White
• CO2: 113 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Kia Optima 3 has covered 90,000 miles. The AskCar estimate for this car is £7,226. It is priced at £6,595, which is £631 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 120 Kia Optima cars across different ages and specifications. Since we first spotted the advert 41 days ago, the asking price has dropped by £200. The government's MOT record matches its advertised mileage. It is advertised by AR Auto Sales in Edinburgh. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Good value: £631 (8%) under the AskCar estimate of £7,226.

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 120 priced Kia Optima adverts across different ages and specifications, as of 2 November 2026.

A 2018 Kia Optima with the 1.7 diesel engine is typically advertised at £6,000: the median of the 11 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 Kia Optima has been on sale for at least 41 days.

Price history

AskCar first saw this advert on 22 September 2026 at £6,795. Its asking price is now £6,595, £200 less. The latest price cut was seen on 22 October 2026.

Price changes recorded:

• 22 September 2026: £6,795
• 22 October 2026: £6,595

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 5 June 2027.

It has had 8 MOTs. The latest, on 26 May 2026, passed.

Advisories at the latest test: front inner brake disc worn, pitted or scored, but not seriously weakened; rear brake disc worn, pitted or scored, but not seriously weakened; nearside front anti-roll bar linkage ball joint has slight play; and 2 more.

Mileage at that test: 88,738 miles, which matches the advertised 90,000 miles.