2017 SEAT Leon 1.6 TDI SE Dynamic Technology

Price: £7,998. Fair price: £159 (2%) over the AskCar estimate of £7,839, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,054 priced SEAT Leon adverts on AskCar as of 2 November 2026.

AskCar lists 2,123 used SEAT Leon from 1,289 UK dealerships, as of 2 November 2026.

Overview

  • Make: SEAT
  • Model: Leon
  • Trim: SE Dynamic Technology
  • Version: 1.6 TDI SE Dynamic Technology Manual FWD Euro 6 (s/s) 5dr (113 bhp)
  • Year: 2017
  • Mileage: 64,403 miles
  • Fuel: Diesel
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 1.6 litres, 113 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: White
  • CO2: 106 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

At 64,403 miles, this 2017 SEAT Leon SE Dynamic Technology has covered about 11,300 fewer miles than other 2017 SEAT Leon cars. Its asking price of £7,998 is £159 above the AskCar estimate of £7,839. To work out the AskCar estimate, we analyse UK dealer adverts for 2,054 SEAT Leon cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 83 days, and its asking price is down £1,500. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by Arnold Clark Linwood Hyundai / Mazda / GWM / Used Car Centre in Paisley. 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: £159 (2%) over the AskCar estimate of £7,839.

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 2,054 priced SEAT Leon adverts across different ages and specifications, as of 2 November 2026.

A 2017 SEAT Leon with the 1.6 diesel engine is typically advertised at £7,000: the median of the 34 for sale on AskCar, as of 2 November 2026.

Time on sale

The dealer may accept less. This 2017 SEAT Leon has been on sale for at least 83 days, and its asking price has been cut by £1,500. About 6 in 10 of 2017 SEAT Leon cars are gone from sale within a month of being advertised: 180 of the 321 first advertised between 11 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 11 August 2026 at £9,498. Its asking price is now £7,998, £1,500 less. The latest price cut was seen on 23 October 2026.

Price changes recorded:

  • 11 August 2026: £9,498
  • 4 September 2026: £8,998
  • 22 September 2026: £8,498
  • 23 October 2026: £7,998

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 12 April 2027.

It has had 8 MOTs. The latest, on 13 April 2026, passed.

Advisories at the latest test: front inner brake disc worn, pitted or scored, but not seriously weakened inside of both front discs corroded/grooved.

Mileage at that test: 62,683 miles, which matches the advertised 64,403 miles.

Advertised mileage is about 11,300 miles lower than the median mileage of a 2017 SEAT Leon on AskCar.

Similar cars

12 other 2017 SEAT Leon SE Dynamic Technology 1.6 diesel manual hatchbacks are for sale at UK dealers, from £4,995 to £8,490, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2017 SEAT Leon SE Dynamic Technology, 1.6 diesel hatchback, silver. Mileage: 64,450 miles. Price: £7,795, £203 less than this car. Dealer: The Motor World MCR in Bury. AskCar page: https://askcar.co.uk/car/seat-leon-2017-098e5619c4d9
  • 2017 SEAT Leon SE Dynamic Technology, 1.6 diesel hatchback, red. Mileage: 60,740 miles. Price: £7,895, £103 less than this car. Dealer: IFR Automotive in Huddersfield. AskCar page: https://askcar.co.uk/car/seat-leon-2017-7b30ef5a2a6a
  • 2017 SEAT Leon SE Dynamic Technology, 1.6 diesel hatchback, blue. Mileage: 57,000 miles. Price: £7,290, £708 less than this car. Dealer: R James Motoring in Chelmsford. AskCar page: https://askcar.co.uk/car/seat-leon-2017-8824890a617e
  • The nearest: 2017 SEAT Leon SE Dynamic Technology, 1.6 diesel hatchback, grey, 46 miles from this car. Mileage: 106,000 miles. Price: £5,995, £2,003 less than this car. Dealer: Cars4You - Edinburgh West in Edinburgh. AskCar page: https://askcar.co.uk/car/seat-leon-2017-8ff611acff19

Browse all SEAT Leon cars for sale · 2017 SEAT Leon price guide

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Photos

20 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.