2017 SEAT Leon 1.6 TDI SE Dynamic Technology

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: 84,194 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.6 litres, 113 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 106 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 SEAT Leon SE Dynamic Technology is advertised with 84,194 miles, approximately 8,400 above the typical mileage for its age. Priced at £6,599, it is advertised £127 below the AskCar estimate of £6,726. The AskCar estimate uses UK dealer asking prices, including 2,097 SEAT Leon adverts, and accounts for the car’s age, mileage and specification. It first appeared in our advert records today. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at Wearside Autoparc in Sunderland. 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

Fair price: £127 (1%) under the AskCar estimate of £6,726.

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 2,097 priced SEAT Leon adverts across different ages and specifications, as of 7 November 2026.

A 2017 SEAT Leon with the 1.6 diesel engine is typically advertised at £7,300: the median of the 34 for sale on AskCar, as of 7 November 2026.

Time on sale

AskCar first saw this 2017 SEAT Leon advertised today. About 6 in 10 of 2017 SEAT Leon cars are gone from sale within a month of being advertised: 191 of the 342 first advertised between 11 July 2026 and 4 October 2026.

Price history

AskCar first saw this advert on 7 November 2026 at £6,599. 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 7 November 2026: valid until 1 March 2027.

It has had 8 MOTs. The latest, on 17 February 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 81,008 miles, which matches the advertised 84,194 miles.

Advertised mileage is about 8,400 miles higher 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 7 November 2026.

The 3 closest to this car in mileage:

• 2017 SEAT Leon SE Dynamic Technology, 1.6 diesel hatchback, white. Mileage: 86,000 miles. Price: £7,750, £1,151 more than this car. Dealer: MC Autosales in Magherafelt. AskCar page: https://askcar.co.uk/car/seat-leon-2017-c97abcee905f
• 2017 SEAT Leon SE Dynamic Technology, 1.6 diesel hatchback, silver. Mileage: 75,385 miles. Price: £7,290, £691 more than this car. Dealer: City Motors Cams in Peterborough. AskCar page: https://askcar.co.uk/car/seat-leon-2017-09f313a9cf41
• 2017 SEAT Leon SE Dynamic Technology, 1.6 diesel hatchback, grey. Mileage: 96,358 miles. Price: £6,295, £304 less than this car. Dealer: CRC in Bristol. AskCar page: https://askcar.co.uk/car/seat-leon-2017-858123901194

• The nearest: 2017 SEAT Leon SE Dynamic Technology, 1.6 diesel hatchback, black, 75 miles from this car. Mileage: 110,096 miles. Price: £4,995, £1,604 less than this car. Dealer: Bingley Cars in Bingley. AskCar page: https://askcar.co.uk/car/seat-leon-2017-5bb34f4994b0