2018 Audi A1 1.4 TFSI CoD S Line

Overview

• Make: Audi
• Model: A1
• Trim: S Line
• Version: 1.4 TFSI CoD S Line S tronic FWD Euro 6 (s/s) 3dr (Nav) (148 bhp)
• Year: 2018
• Mileage: 30,623 miles
• Fuel: Petrol
• Body: Hatchback, 3 doors, 4 seats
• Engine: 1.4 litres, 148 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 111 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 30,623 miles, this 2018 Audi A1 S Line has covered about 23,000 fewer miles than other 2018 Audi A1 cars. The AskCar estimate for this car is £14,178. It is priced at £13,295, which is £883 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 4,753 Audi A1 cars across different ages and specifications. The dealer may accept less: this car has been on sale for at least 66 days, and its asking price has been cut by £979. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Usedmotorco Huddersfield, based in Huddersfield. 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

Fair price: £883 (6%) under the AskCar estimate of £14,178.

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 4,753 priced Audi A1 adverts across different ages and specifications, as of 2 November 2026.

A 2018 Audi A1 with the 1.4 petrol engine is typically advertised at £10,500: the median of the 181 for sale on AskCar, as of 2 November 2026.

Time on sale

The dealer may accept less. This 2018 Audi A1 has been on sale for at least 66 days, and its asking price has been cut by £979. About half of 2018 Audi A1 cars are gone from sale within a month of being advertised: 236 of the 450 first advertised between 10 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 28 August 2026 at £14,274. Its asking price is now £13,295, £979 less. The latest price cut was seen on 2 November 2026.

Price changes recorded:

• 28 August 2026: £14,274
• 9 October 2026: £13,990
• 2 November 2026: £13,295

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 24 November 2026.

It has had 7 MOTs. The latest, on 25 November 2025, passed.

Advisories at the latest test: nearside rear tyre slightly damaged/cracking or perishing; offside rear tyre slightly damaged/cracking or perishing.

Mileage at that test: 30,056 miles, which matches the advertised 30,623 miles.

Advertised mileage is about 23,000 miles lower than the median mileage of a 2018 Audi A1 on AskCar.

Similar cars

18 other 2018 Audi A1 S Line 1.4 petrol automatic hatchbacks are for sale at UK dealers, from £9,495 to £15,990, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 Audi A1 S Line, 1.4 petrol hatchback, black. Mileage: 30,800 miles. Price: £13,120, £175 less than this car. Dealer: Hilton Garage in Derby. AskCar page: https://askcar.co.uk/car/audi-a1-2018-18b38e52bea4
• 2018 Audi A1 S Line, 1.4 petrol hatchback, grey. Mileage: 31,081 miles. Price: £13,799, £504 more than this car. Dealer: cinch in Nottingham. AskCar page: https://askcar.co.uk/car/audi-a1-2018-02c4cc303feb
• 2018 Audi A1 S Line, 1.4 petrol hatchback, black. Mileage: 29,383 miles. Price: £13,257, the same price as this car. Dealer: OMC Changan Accrington in Accrington. AskCar page: https://askcar.co.uk/car/audi-a1-2018-30e507125e7f

• The nearest: 2018 Audi A1 S Line, 1.4 petrol hatchback, black, 12 miles from this car. Mileage: 36,181 miles. Price: £11,995, £1,300 less than this car. Dealer: Cars2 Geely Wakefield in Wakefield. AskCar page: https://askcar.co.uk/car/audi-a1-2018-9fe2622156e5