2023 Kia Sportage 1.6 CRDi GT Line

Overview

• Make: Kia
• Model: Sportage
• Trim: GT Line
• Version: 1.6 CRDi GT Line Manual FWD Euro 6 (s/s) 5dr (113 bhp)
• Year: 2023
• Mileage: 29,684 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 1.6 litres, 113 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 138 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Kia Sportage GT Line is advertised with 29,684 miles, approximately 4,600 above the typical mileage for its age. The dealer is asking £17,590, which is £968 below the AskCar estimate of £18,558. To work out the AskCar estimate, we analyse UK dealer adverts for 9,503 Kia Sportage cars across different ages and specifications. Since we first spotted the advert 45 days ago, the asking price has dropped by £1,230. We checked its advertised mileage against the government's MOT record, and they match. The seller is Big Motoring World Leeds, based in Leeds. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 10 November 2026.

How we estimate prices and check cars

Price

Fair price: £968 (5%) under the AskCar estimate of £18,558.

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 9,503 priced Kia Sportage adverts across different ages and specifications, as of 10 November 2026.

A 2023 Kia Sportage with the 1.6 diesel engine is typically advertised at £21,000: the median of the 1,798 for sale on AskCar, as of 10 November 2026.

Time on sale

This 2023 Kia Sportage has been on sale for at least 45 days.

Price history

AskCar first saw this advert on 26 September 2026 at £18,820. Its asking price is now £17,590, £1,230 less. The latest price cut was seen on 7 November 2026.

Price changes recorded:

• 26 September 2026: £18,820
• 27 September 2026: £18,560
• 29 September 2026: £18,540
• 30 September 2026: £18,520
• 3 October 2026: £18,550
• 6 October 2026: £18,570
• 7 October 2026: £18,580
• 8 October 2026: £18,570
• 9 October 2026: £18,200
• 13 October 2026: £17,620
• 14 October 2026: £17,540
• 16 October 2026: £17,490
• 19 October 2026: £17,430
• 24 October 2026: £17,670
• 28 October 2026: £17,680
• 3 November 2026: £17,600
• 7 November 2026: £17,590

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 10 November 2026: valid until 28 December 2026.

It has had one MOT, on 29 December 2025, and passed.

There were no advisories at the latest test.

Mileage at that test: 24,518 miles, which matches the advertised 29,684 miles.

Advertised mileage is about 4,600 miles higher than the median mileage of a 2023 Kia Sportage on AskCar.

Similar cars

9 other 2023 Kia Sportage GT Line 1.6 diesel manual SUVs are for sale at UK dealers, from £16,558 to £21,000, as of 10 November 2026.

The 3 closest to this car in mileage:

• 2023 Kia Sportage GT Line, 1.6 diesel SUV, grey. Mileage: 25,453 miles. Price: £19,495, £1,905 more than this car. Dealer: Norman Motors (Bournemouth) in Bournemouth. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-8cd9f2552e9b
• 2023 Kia Sportage GT Line, 1.6 diesel SUV, white. Mileage: 23,474 miles. Price: £20,250, £2,660 more than this car. Dealer: Lloyd Carlisle in Carlisle. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-5c6c0e7c75c6
• 2023 Kia Sportage GT Line, 1.6 diesel SUV, grey. Mileage: 41,748 miles. Price: £16,558, £1,032 less than this car. Dealer: Stebbings Car Superstore Kings Lynn in King's Lynn. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-6bb78cf79492

• The nearest: 2023 Kia Sportage GT Line, 1.6 diesel SUV, white, 31 miles from this car. Mileage: 17,537 miles. Price: £21,000, £3,410 more than this car. Dealer: RRG Kia Bury in Bury. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-fdaab7f4d0bd