2020 Kia Optima 1.6 CRDi GT Line S

Overview

• Make: Kia
• Model: Optima
• Trim: GT Line S
• Version: 1.6 CRDi GT Line S DCT FWD Euro 6 (s/s) 5dr Sportswagon (134 bhp)
• Year: 2020
• Mileage: 106,944 miles
• Fuel: Diesel
• Body: Estate, 5 doors, 5 seats
• Engine: 1.6 litres, 134 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 124 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2020 Kia Optima GT Line S is 106,944 miles. Its asking price of £8,990 is £337 above the AskCar estimate of £8,653. The AskCar estimate draws on 120 Kia Optima adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 83 days ago. Its asking price has since fallen by £500. Our records show an MOT expiry date of 26 November 2025, which has passed. Ask the dealer for an update. The government's MOT record matches its advertised mileage. You can find this car at K and A Cars in Egham. 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

Fair price: £337 (3%) over the AskCar estimate of £8,653.

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.

Time on sale

This 2020 Kia Optima has been on sale for at least 83 days.

Price history

AskCar first saw this advert on 11 August 2026 at £9,490. Its asking price is now £8,990, £500 less. The latest price cut was seen on 2 September 2026.

Price changes recorded:

• 11 August 2026: £9,490
• 2 September 2026: £8,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: the latest record we hold ran out on 26 November 2025; ask the dealer for the current MOT.

It has had 5 MOTs. The latest, on 5 November 2024, passed.

Advisories at the latest test: front brake disc worn, but not excessively.

Mileage at that test: 89,518 miles, which matches the advertised 106,944 miles.

Similar cars

1 other 2020 Kia Optima GT Line S 1.6 diesel automatic estate is for sale at UK dealers, as of 2 November 2026.

The closest to this car in mileage:

• 2020 Kia Optima GT Line S, 1.6 diesel estate, black. Mileage: 90,000 miles. Price: £8,895, £95 less than this car. Dealer: ZH Autos Slough in Slough. AskCar page: https://askcar.co.uk/car/kia-optima-2020-028bbe0b8e51