2018 SEAT Leon 1.6 TDI

Overview

• Make: SEAT
• Model: Leon
• Version: 1.6 TDI Manual FWD Euro 6 5dr (113 bhp)
• Year: 2018
• Mileage: 40,866 miles
• Fuel: Diesel
• Body: Estate, 5 doors, 5 seats
• Engine: 1.6 litres, 113 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: White
• CO2: 108 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 SEAT Leon has covered 40,866 miles, around 25,200 fewer miles than is typical for its age. Priced at £8,295, it is advertised £1,543 below the AskCar estimate of £9,838. 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 115 days, and its asking price is down £1,200. The government's MOT record matches its advertised mileage. It is for sale at Seacroft Ford in Mablethorpe. 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: £1,543 (15%) under the AskCar estimate of £9,838.

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 2018 SEAT Leon with the 1.6 diesel engine is typically advertised at £8,100: the median of the 26 for sale on AskCar, as of 2 November 2026.

Time on sale

The dealer may accept less. This 2018 SEAT Leon has been on sale for at least 115 days, and its asking price has been cut by £1,200. About half of 2018 SEAT Leon cars are gone from sale within a month of being advertised: 212 of the 398 first advertised between 7 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 10 July 2026 at £9,495. Its asking price is now £8,295, £1,200 less. The latest price cut was seen on 18 September 2026.

Price changes recorded:

• 10 July 2026: £9,495
• 24 July 2026: £8,995
• 13 August 2026: £8,795
• 18 September 2026: £8,295

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 27 May 2027.

It failed its MOT on 26 May 2026 (offside front coil spring fractured or broken) and passed 2 days later, on 28 May 2026.

There were no advisories at the latest test.

Mileage at that test: 40,868 miles, which matches the advertised 40,866 miles.

Advertised mileage is about 25,200 miles lower than the median mileage of a 2018 SEAT Leon on AskCar.