2018 SEAT Ateca 2.0 TDI Xcellence

Overview

• Make: SEAT
• Model: Ateca
• Trim: Xcellence
• Version: 2.0 TDI Xcellence Manual 4WD Euro 6 (s/s) 5dr (148 bhp)
• Year: 2018
• Mileage: 91,820 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 148 bhp
• Gearbox: Manual
• Drive: Four-wheel drive
• Colour: Silver
• CO2: 129 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 SEAT Ateca Xcellence has covered 91,820 miles, around 23,800 more miles than is typical for its age. The dealer is asking £8,695, which is £575 below the AskCar estimate of £9,270. To work out the AskCar estimate, we analyse UK dealer adverts for 1,518 SEAT Ateca cars across different ages and specifications. We first saw this car advertised 47 days ago. Its asking price has since fallen by £200. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is V12 Sports & Classics Ltd - Wolverhampton, based in Wolverhampton. 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: £575 (6%) under the AskCar estimate of £9,270.

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 1,518 priced SEAT Ateca adverts across different ages and specifications, as of 4 November 2026.

A 2018 SEAT Ateca with the 2.0 diesel engine is typically advertised at £11,700: the median of the 25 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2018 SEAT Ateca has been on sale for at least 47 days.

Price history

AskCar first saw this advert on 18 September 2026 at £8,895. Its asking price is now £8,695, £200 less. The latest price cut was seen on 29 September 2026.

Price changes recorded:

• 18 September 2026: £8,895
• 29 September 2026: £8,695

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 15 September 2027.

It has had 9 MOTs. The latest, on 16 September 2026, passed.

Advisories at the latest test: tyre worn close to legal limit/worn on edge both rears on 4 mm; offside front tyre worn close to legal limit/worn on edge on 4 mm.

Mileage at that test: 91,796 miles, which matches the advertised 91,820 miles.

Advertised mileage is about 23,800 miles higher than the median mileage of a 2018 SEAT Ateca on AskCar.

Similar cars

4 other 2018 SEAT Ateca Xcellence 2.0 diesel manual SUVs are for sale at UK dealers, from £7,495 to £13,500, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2018 SEAT Ateca Xcellence, 2.0 diesel SUV, grey. Mileage: 91,431 miles. Price: £8,845, £150 more than this car. Dealer: Perrys Preston in Preston. AskCar page: https://askcar.co.uk/car/seat-ateca-2018-31a6998bffb1
• 2018 SEAT Ateca Xcellence, 2.0 diesel SUV, black. Mileage: 104,915 miles. Price: £7,495, £1,200 less than this car. Dealer: Happy Motors in Blackburn. AskCar page: https://askcar.co.uk/car/seat-ateca-2018-c33211a932fe
• 2018 SEAT Ateca Xcellence, 2.0 diesel SUV, black. Mileage: 61,000 miles. Price: £11,450, £2,755 more than this car. Dealer: Scottish Motor Services in Glasgow. AskCar page: https://askcar.co.uk/car/seat-ateca-2018-fd6513acf16b

• The nearest: 2018 SEAT Ateca Xcellence, 2.0 diesel SUV, black, 59 miles from this car. Mileage: 30,000 miles. Price: £13,500, £4,805 more than this car. Dealer: DN Trading in Sheffield. AskCar page: https://askcar.co.uk/car/seat-ateca-2018-30fe18ee02b5