2018 Audi A1 1.0 TFSI S Line

Overview

• Make: Audi
• Model: A1
• Trim: S Line
• Version: 1.0 TFSI S Line Manual FWD Euro 6 (s/s) 5dr Sportback (Nav) (94 bhp)
• Year: 2018
• Mileage: 37,257 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.0 litres, 94 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: White
• CO2: 116 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Audi A1 S Line is advertised with 37,257 miles, approximately 16,400 below the typical mileage for its age. The dealer is asking £11,995, which is £828 above the AskCar estimate of £11,167. To work out the AskCar estimate, we analyse UK dealer adverts for 4,753 Audi A1 cars across different ages and specifications. We have tracked this advert for 20 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at Mcmillan Motors in Greenock. 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: £828 (7%) over the AskCar estimate of £11,167.

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 1.0 petrol engine is typically advertised at £10,000: the median of the 99 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 Audi A1 has been on sale for at least 20 days.

Price history

AskCar first saw this advert on 13 October 2026 at £11,995. 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 2 November 2026: valid until 21 June 2027.

It failed its MOT on 19 June 2026 (windscreen washer provides insufficient washer liquid; nearside front tyre has ply or cords exposed; offside front tyre has ply or cords exposed; and 4 more) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 34,433 miles, which matches the advertised 37,257 miles.

Advertised mileage is about 16,400 miles lower than the median mileage of a 2018 Audi A1 on AskCar.

Similar cars

17 other 2018 Audi A1 S Line 1.0 petrol manual hatchbacks are for sale at UK dealers, from £6,800 to £11,790, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 Audi A1 S Line, 1.0 petrol hatchback, grey. Mileage: 35,000 miles. Price: £10,950, £1,045 less than this car. Dealer: Custom Car and Commercials in Carlisle. AskCar page: https://askcar.co.uk/car/audi-a1-2018-ce92f0614e99
• 2018 Audi A1 S Line, 1.0 petrol hatchback, black. Mileage: 33,000 miles. Price: £9,995, £2,000 less than this car. Dealer: Whyte Croft Car Sales in Orpington. AskCar page: https://askcar.co.uk/car/audi-a1-2018-2b3a71837a0e
• 2018 Audi A1 S Line, 1.0 petrol hatchback, grey. Mileage: 42,602 miles. Price: £10,600, £1,395 less than this car. Dealer: Sytner Select Wakefield in Wakefield. AskCar page: https://askcar.co.uk/car/audi-a1-2018-f54b313c0a4b

• The nearest: 2018 Audi A1 S Line, 1.0 petrol hatchback, grey, 17 miles from this car. Mileage: 78,188 miles. Price: £9,998, £1,997 less than this car. Dealer: Arnold Clark Linwood MG / Honda in Linwood. AskCar page: https://askcar.co.uk/car/audi-a1-2018-40c5837a8596