2020 Ford S-Max 2.0 EcoBlue ST Line

Price: £14,990. Good value: £1,369 (8%) under the AskCar estimate of £16,359, our expected asking price for this car from its model, age, mileage and specification, drawing on 487 priced Ford S-Max adverts on AskCar as of 2 November 2026.

AskCar lists 521 used Ford S-Max from 427 UK dealerships, as of 2 November 2026.

Overview

  • Make: Ford
  • Model: S-Max
  • Trim: ST Line
  • Version: 2.0 EcoBlue ST Line Auto FWD Euro 6 (s/s) 5dr (187 bhp)
  • Year: 2020
  • Mileage: 65,521 miles
  • Fuel: Diesel
  • Body: MPV, 5 doors, 7 seats
  • Engine: 2.0 litres, 187 bhp
  • Gearbox: Automatic
  • Drive: Front-wheel drive
  • Colour: Grey
  • CO2: 170 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Ford S-Max ST Line is advertised with 65,521 miles, approximately 2,900 below the typical mileage for its age. Its asking price of £14,990 is £1,369 below the AskCar estimate of £16,359. The AskCar estimate draws on 487 Ford S-Max adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 18 days ago, and its asking price has since fallen by £500. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Motor Match Crewe, based in Crewe. 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: £1,369 (8%) under the AskCar estimate of £16,359.

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 487 priced Ford S-Max adverts across different ages and specifications, as of 2 November 2026.

A 2020 Ford S-Max with the 2.0 diesel engine is typically advertised at £13,700: the median of the 32 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2020 Ford S-Max has been on sale for at least 18 days.

Price history

AskCar first saw this advert on 15 October 2026 at £15,490. Its asking price is now £14,990, £500 less. The latest price cut was seen on 24 October 2026.

Price changes recorded:

  • 15 October 2026: £15,490
  • 20 October 2026: £15,290
  • 24 October 2026: £14,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 20 August 2027.

It has had 5 MOTs. The latest, on 19 August 2026, passed.

Advisories at the latest test: central rear seat belt buckle slightly damaged 2nd row; nearside rear tyre has a cut but not deep enough to reach the ply or cords; offside rear tyre has a cut but not deep enough to reach the ply or cords.

Mileage at that test: 63,075 miles, which matches the advertised 65,521 miles.

Advertised mileage is about 2,900 miles lower than the median mileage of a 2020 Ford S-Max on AskCar.

Similar cars

13 other 2020 Ford S-Max ST Line 2.0 diesel automatic MPVs are for sale at UK dealers, from £12,975 to £19,995, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2020 Ford S-Max ST Line, 2.0 diesel MPV, grey. Mileage: 65,951 miles. Price: £17,995, £3,005 more than this car. Dealer: Llanelli Motor Company in Llanelli. AskCar page: https://askcar.co.uk/car/ford-s-max-2020-38ca996e92e2
  • 2020 Ford S-Max ST Line, 2.0 diesel MPV, silver. Mileage: 63,300 miles. Price: £18,000, £3,010 more than this car. Dealer: PMC Cars in Chelmsford. AskCar page: https://askcar.co.uk/car/ford-s-max-2020-96268b632f89
  • 2020 Ford S-Max ST Line, 2.0 diesel MPV, blue. Mileage: 58,625 miles. Price: £17,295, £2,305 more than this car. Dealer: Gravel Hill Car Sales in Portsmouth. AskCar page: https://askcar.co.uk/car/ford-s-max-2020-ab24bfc5b665
  • The nearest: 2020 Ford S-Max ST Line, 2.0 diesel MPV, grey, 27 miles from this car. Mileage: 72,756 miles. Price: £15,590, £600 more than this car. Dealer: Furrows Used Car Centre Telford in Telford. AskCar page: https://askcar.co.uk/car/ford-s-max-2020-8293833481aa

Browse all Ford S-Max cars for sale · 2020 Ford S-Max price guide

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Photos

39 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.