2018 Audi A1 1.4 TFSI S Line

Overview

• Make: Audi
• Model: A1
• Trim: S Line
• Version: 1.4 TFSI S Line Manual FWD Euro 6 (s/s) 3dr (Nav) (123 bhp)
• Year: 2018
• Mileage: 69,994 miles
• Fuel: Petrol
• Body: Hatchback, 3 doors, 4 seats
• Engine: 1.4 litres, 123 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 117 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 69,994 miles on the clock, this 2018 Audi A1 S Line has done roughly 16,300 more miles than a typical 2018 Audi A1. Its asking price of £8,400 is £774 below the AskCar estimate of £9,174. The AskCar estimate draws on 4,753 Audi A1 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 41 days ago. The recorded MOT expired on 18 March 2026, so ask the dealer whether it has been renewed. Its advertised mileage matches the government's MOT record. It is for sale at Carworld Car Supermarket in Peterborough. 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

Good value: £774 (8%) under the AskCar estimate of £9,174.

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

This 2018 Audi A1 has been on sale for at least 41 days.

Price history

AskCar first saw this advert on 22 September 2026 at £8,400. 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: the latest record we hold ran out on 18 March 2026; ask the dealer for the current MOT.

It has had 6 MOTs. The latest, on 22 July 2026, failed.

It failed on: engine MIL inoperative or indicates a malfunction; offside rear service brake lagging in operation; windscreen washer provides insufficient washer liquid; and 2 more.

Advisories at the latest test: front brake disc worn, pitted or scored, but not seriously weakened; front brake pad(s) wearing thin; nearside rear tyre worn close to legal limit/worn on edge.

Mileage at that test: 70,011 miles, which matches the advertised 69,994 miles.

Advertised mileage is about 16,300 miles higher than the median mileage of a 2018 Audi A1 on AskCar.

Similar cars

40 other 2018 Audi A1 S Line 1.4 petrol manual hatchbacks are for sale at UK dealers, from £7,697 to £13,299, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 Audi A1 S Line, 1.4 petrol hatchback, grey. Mileage: 70,455 miles. Price: £9,300, £900 more than this car. Dealer: Group 1 Assured Hailsham in Hailsham. AskCar page: https://askcar.co.uk/car/audi-a1-2018-3cdcedbf59a1
• 2018 Audi A1 S Line, 1.4 petrol hatchback, grey. Mileage: 71,640 miles. Price: £9,295, £895 more than this car. Dealer: Cherry Willingham Garage in Lincoln. AskCar page: https://askcar.co.uk/car/audi-a1-2018-482d32247c23
• 2018 Audi A1 S Line, 1.4 petrol hatchback, silver. Mileage: 67,600 miles. Price: £9,499, £1,099 more than this car. Dealer: Carkoda in Stoke-on-Trent. AskCar page: https://askcar.co.uk/car/audi-a1-2018-5d26e13ac475

• The nearest: 2018 Audi A1 S Line, 1.4 petrol hatchback, white, 20 miles from this car. Mileage: 45,486 miles. Price: £12,099, £3,699 more than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/audi-a1-2018-19563e67f287