2018 Audi A3 2.0 TFSI S Line

Overview

• Make: Audi
• Model: A3
• Trim: S Line
• Version: 2.0 TFSI S Line Manual FWD Euro 6 (s/s) 5dr Sportback (187 bhp)
• Year: 2018
• Mileage: 87,043 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 130 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 87,043 miles on the clock, this 2018 Audi A3 S Line has done roughly 22,000 more miles than a typical 2018 Audi A3. The AskCar estimate for this car is £11,103. It is priced at £10,995, which is £108 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 6,542 Audi A3 cars across different ages and specifications. The asking price is now £500 lower than when we first recorded the advert 158 days ago. Our records show an MOT expiry date of 4 April 2026, which has passed. Ask the dealer for an update. We checked its advertised mileage against the government's MOT record, and they match. The seller is JD Motor Co (Mansfield), based in Mansfield. 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: £108 (under 1%) under the AskCar estimate of £11,103.

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 6,542 priced Audi A3 adverts across different ages and specifications, as of 2 November 2026.

A 2018 Audi A3 with the 2.0 petrol engine is typically advertised at £13,500: the median of the 68 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 Audi A3 has been on sale for at least 158 days.

Price history

AskCar first saw this advert on 28 May 2026 at £11,495. Its asking price is now £10,995, £500 less. The latest price cut was seen on 16 June 2026.

Price changes recorded:

• 29 May 2026: £11,495
• 16 June 2026: £10,995

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 4 April 2026; ask the dealer for the current MOT.

It has had 5 MOTs. The latest, on 19 March 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 78,135 miles, which matches the advertised 87,043 miles.

Advertised mileage is about 22,000 miles higher than the median mileage of a 2018 Audi A3 on AskCar.

Similar cars

6 other 2018 Audi A3 S Line 2.0 petrol manual hatchbacks are for sale at UK dealers, from £12,385 to £15,980, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 Audi A3 S Line, 2.0 petrol hatchback, grey. Mileage: 70,000 miles. Price: £12,385, £1,390 more than this car. Dealer: Creeds Cars in Middlesbrough. AskCar page: https://askcar.co.uk/car/audi-a3-2018-1138804e1d66
• 2018 Audi A3 S Line, 2.0 petrol hatchback, black. Mileage: 65,045 miles. Price: £12,700, £1,705 more than this car. Dealer: Surrey Specialist Cars in Guildford. AskCar page: https://askcar.co.uk/car/audi-a3-2018-4b1e67220739
• 2018 Audi A3 S Line, 2.0 petrol hatchback, black. Mileage: 64,632 miles. Price: £12,973, £1,978 more than this car. Dealer: JCT600 Doncaster Audi in Doncaster. AskCar page: https://askcar.co.uk/car/audi-a3-2018-36b60782d13c