2023 Ford Fiesta 1.0 EcoBoost MHEV ST Line X

Overview

• Make: Ford
• Model: Fiesta
• Trim: ST Line X
• Version: 1.0 T EcoBoost Mhev ST Line X DCT FWD Euro 6 (s/s) 5dr (123 bhp)
• Year: 2023
• Mileage: 44,000 miles
• Fuel: Petrol, mild hybrid
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.0 litres, 123 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 126 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Ford Fiesta ST Line X has covered 44,000 miles, around 22,500 more miles than is typical for its age. Priced at £9,499, this car is advertised £3,778 below the AskCar estimate of £13,277. This is a large price difference, so check the price and vehicle details with the dealer. The AskCar estimate uses 8,496 UK dealer adverts for the Ford Fiesta, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 161 days ago. Its asking price has since fallen by £1,100. The government's MOT record matches its advertised mileage. You can find this car at Field Way Motors in Gerrards Cross. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Far below the going rate: £3,778 (28%) under the AskCar estimate of £13,277. Worth asking the dealer why.

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 8,496 priced Ford Fiesta adverts across different ages and specifications, as of 7 November 2026.

A 2023 Ford Fiesta with the 1.0 petrol engine is typically advertised at £13,000: the median of the 961 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2023 Ford Fiesta has been on sale for at least 161 days.

Price history

AskCar first saw this advert on 30 May 2026 at £10,599. Its asking price is now £9,499, £1,100 less. The latest price cut was seen on 5 September 2026.

Price changes recorded:

• 31 May 2026: £10,599
• 16 June 2026: £10,499
• 4 July 2026: £9,999
• 5 September 2026: £9,499

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 25 November 2026.

It has had one MOT, on 26 November 2025, and passed.

There were no advisories at the latest test.

Mileage at that test: 43,998 miles, which matches the advertised 44,000 miles.

Advertised mileage is about 22,500 miles higher than the median mileage of a 2023 Ford Fiesta on AskCar.

Similar cars

22 other 2023 Ford Fiesta ST Line X 1.0 petrol automatic hatchbacks are for sale at UK dealers, from £10,690 to £18,000, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2023 Ford Fiesta ST Line X, 1.0 petrol hatchback, grey. Mileage: 35,134 miles. Price: £14,795, £5,296 more than this car. Dealer: Clevedon Garages in Clevedon. AskCar page: https://askcar.co.uk/car/ford-fiesta-2023-2ccd56c168d9
• 2023 Ford Fiesta ST Line X, 1.0 petrol hatchback, black. Mileage: 30,920 miles. Price: £14,495, £4,996 more than this car. Dealer: Charltons of Boroughbridge in Boroughbridge. AskCar page: https://askcar.co.uk/car/ford-fiesta-2023-a9bff3f7725d
• 2023 Ford Fiesta ST Line X, 1.0 petrol hatchback, grey. Mileage: 58,490 miles. Price: £11,945, £2,446 more than this car. Dealer: Pound Avenue Car Sales in Stevenage. AskCar page: https://askcar.co.uk/car/ford-fiesta-2023-a76c30f59f8f

• The nearest: 2023 Ford Fiesta ST Line X, 1.0 petrol hatchback, blue, 10 miles from this car. Mileage: 3,433 miles. Price: £16,400, £6,901 more than this car. Dealer: Trust Ford Staines in Staines. AskCar page: https://askcar.co.uk/car/ford-fiesta-2023-2bf5e517bc29