2018 SEAT Leon 2.0 TDI FR Technology

Price: £6,799. Fair price: £25 (under 1%) under the AskCar estimate of £6,824, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,093 priced SEAT Leon adverts on AskCar as of 4 November 2026.

AskCar lists 2,151 used SEAT Leon from 1,295 UK dealerships, as of 4 November 2026.

Overview

  • Make: SEAT
  • Model: Leon
  • Trim: FR Technology
  • Version: 2.0 TDI FR Technology Manual FWD Euro 6 (s/s) 5dr (148 bhp)
  • Year: 2018
  • Mileage: 104,986 miles
  • Fuel: Diesel
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 2.0 litres, 148 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: White
  • CO2: 112 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 SEAT Leon FR Technology is advertised with 104,986 miles, approximately 38,000 above the typical mileage for its age. Priced at £6,799, it is advertised £25 below the AskCar estimate of £6,824. The AskCar estimate draws on 2,093 SEAT Leon adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 11 days ago. Its advertised mileage matches the government's MOT record. You can find this car at Halton Cars in Luton. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £25 (under 1%) under the AskCar estimate of £6,824.

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 2,093 priced SEAT Leon adverts across different ages and specifications, as of 4 November 2026.

A 2018 SEAT Leon with the 2.0 diesel engine is typically advertised at £11,500: the median of the 81 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2018 SEAT Leon has been on sale for at least 11 days.

Price history

AskCar first saw this advert on 24 October 2026 at £6,799. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 7 July 2027.

It has had 6 MOTs. The latest, on 1 July 2026, passed.

Advisories at the latest test: nearside front outer cv boot has slight leak.

Mileage at that test: 100,887 miles, which matches the advertised 104,986 miles.

Advertised mileage is about 38,000 miles higher than the median mileage of a 2018 SEAT Leon on AskCar.

Similar cars

11 other 2018 SEAT Leon FR Technology 2.0 diesel manual hatchbacks are for sale at UK dealers, from £5,700 to £10,899, as of 4 November 2026.

The 3 closest to this car in mileage:

  • 2018 SEAT Leon FR Technology, 2.0 diesel hatchback, blue. Mileage: 107,000 miles. Price: £5,700, £1,099 less than this car. Dealer: Global Prestige Vehicles in Bexley. AskCar page: https://askcar.co.uk/car/seat-leon-2018-03b61274c1f2
  • 2018 SEAT Leon FR Technology, 2.0 diesel hatchback, grey. Mileage: 102,067 miles. Price: £7,495, £696 more than this car. Dealer: Sunderland Van Sales in Sunderland. AskCar page: https://askcar.co.uk/car/seat-leon-2018-cd1ad83f2092
  • 2018 SEAT Leon FR Technology, 2.0 diesel hatchback, grey. Mileage: 98,158 miles. Price: £7,495, £696 more than this car. Dealer: Angus Motor Company in Forfar. AskCar page: https://askcar.co.uk/car/seat-leon-2018-8d00d0c2e86e
  • The nearest: 2018 SEAT Leon FR Technology, 2.0 diesel hatchback, red, 12 miles from this car. Mileage: 79,000 miles. Price: £8,695, £1,896 more than this car. Dealer: Shelldrakes Specialist Cars in Shefford. AskCar page: https://askcar.co.uk/car/seat-leon-2018-e605ca6fa3ea

Browse all SEAT Leon cars for sale · 2018 SEAT Leon price guide

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Photos

56 photos of this car are on its AskCar page.

As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.