2018 SEAT Arona 1.6 TDI Xcellence

Overview

• Make: SEAT
• Model: Arona
• Trim: Xcellence
• Version: 1.6 TDI Xcellence DSG FWD Euro 6 5dr (93 bhp)
• Year: 2018
• Mileage: 87,189 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 1.6 litres, 93 bhp
• Gearbox: Automatic (DSG)
• Drive: Front-wheel drive
• Colour: Red
• CO2: 108 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 SEAT Arona Xcellence has covered 87,189 miles, around 24,200 more miles than is typical for its age. The AskCar estimate for this car is £8,154. It is priced at £7,995, which is £159 below that estimate. The AskCar estimate uses 1,881 UK dealer adverts for the SEAT Arona, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 41 days ago. Its advertised mileage matches the government's MOT record. The seller is RTM Motors Cardiff, based in Cardiff. 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: £159 (1%) under the AskCar estimate of £8,154.

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 1,881 priced SEAT Arona adverts across different ages and specifications, as of 5 November 2026.

A 2018 SEAT Arona with the 1.6 diesel engine is typically advertised at £8,500: the median of the 68 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2018 SEAT Arona has been on sale for at least 41 days.

Price history

AskCar first saw this advert on 25 September 2026 at £7,995. 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 9 November 2026.

It has had 6 MOTs. The latest, on 10 November 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 82,223 miles, which matches the advertised 87,189 miles.

Advertised mileage is about 24,200 miles higher than the median mileage of a 2018 SEAT Arona on AskCar.

Similar cars

6 other 2018 SEAT Arona Xcellence 1.6 diesel automatic SUVs are for sale at UK dealers, from £8,290 to £11,495, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2018 SEAT Arona Xcellence, 1.6 diesel SUV, grey. Mileage: 86,262 miles. Price: £8,290, £295 more than this car. Dealer: MJ Car Sales (Peterborough) in Peterborough. AskCar page: https://askcar.co.uk/car/seat-arona-2018-ce7ebc073b59
• 2018 SEAT Arona Xcellence, 1.6 diesel SUV, grey. Mileage: 71,445 miles. Price: £8,790, £795 more than this car. Dealer: NSN Motors in Buntingford. AskCar page: https://askcar.co.uk/car/seat-arona-2018-af519369b737
• 2018 SEAT Arona Xcellence, 1.6 diesel SUV, red. Mileage: 58,683 miles. Price: £10,495, £2,500 more than this car. Dealer: DSR Car Sales in Wigton. AskCar page: https://askcar.co.uk/car/seat-arona-2018-45943d1eaef3

• The nearest: 2018 SEAT Arona Xcellence, 1.6 diesel SUV, red, 117 miles from this car. Mileage: 44,800 miles. Price: £9,650, £1,655 more than this car. Dealer: Flc in Yiewsley. AskCar page: https://askcar.co.uk/car/seat-arona-2018-73d9e9491d0e