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: 79,000 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 79,000 miles, around 11,100 more miles than is typical for its age. Its asking price of £9,995 is £100 below the AskCar estimate of £10,095. The AskCar estimate uses 1,520 UK dealer adverts for the SEAT Ateca, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert today. The government's MOT record matches its advertised mileage. It is advertised by Rix Motors in Warrington. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £100 (under 1%) under the AskCar estimate of £10,095.

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 1,520 priced SEAT Ateca adverts across different ages and specifications, as of 5 November 2026.

A 2018 SEAT Ateca with the 2.0 diesel engine is typically advertised at £11,500: the median of the 24 for sale on AskCar, as of 5 November 2026.

Time on sale

AskCar first saw this 2018 SEAT Ateca advertised today. About half of 2018 SEAT Ateca cars are gone from sale within a month of being advertised: 113 of the 218 first advertised between 13 July 2026 and 2 October 2026.

Price history

AskCar first saw this advert on 5 November 2026 at £9,995. 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 5 November 2026: valid until 19 August 2027.

It has had 6 MOTs. The latest, on 27 July 2026, passed.

Advisories at the latest test: front brake disc worn, pitted or scored, but not seriously weakened nearside & offside on inner faces.

Mileage at that test: 79,036 miles, which matches the advertised 79,000 miles.

Advertised mileage is about 11,100 miles higher than the median mileage of a 2018 SEAT Ateca on AskCar.

Similar cars

5 other 2018 SEAT Ateca Xcellence 2.0 diesel manual SUVs are for sale at UK dealers, from £7,495 to £13,500, as of 5 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, £1,150 less 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, silver. Mileage: 91,820 miles. Price: £8,495, £1,500 less than this car. Dealer: V12 Sports & Classics Ltd - Wolverhampton in Wolverhampton. AskCar page: https://askcar.co.uk/car/seat-ateca-2018-fd2fefb209a3
• 2018 SEAT Ateca Xcellence, 2.0 diesel SUV, black. Mileage: 61,000 miles. Price: £11,450, £1,455 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, 24 miles from this car. Mileage: 104,915 miles. Price: £7,495, £2,500 less than this car. Dealer: Happy Motors in Blackburn. AskCar page: https://askcar.co.uk/car/seat-ateca-2018-c33211a932fe