2018 Audi A4 1.4 TFSI S Line

Overview

• Make: Audi
• Model: A4
• Trim: S Line
• Version: 1.4 TFSI S Line Manual FWD Euro 6 (s/s) 4dr (148 bhp)
• Year: 2018
• Mileage: 57,000 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 1.4 litres, 148 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 128 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Audi A4 S Line is advertised with 57,000 miles, approximately 16,900 below the typical mileage for its age. Priced at £11,490, it is advertised £73 above the AskCar estimate of £11,417. To work out the AskCar estimate, we analyse UK dealer adverts for 1,427 Audi A4 cars across different ages and specifications. We first recorded this car for sale 35 days ago. The recorded MOT expired on 2 October 2026, so ask the dealer whether it has been renewed. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by German Motors in Leeds. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £73 (under 1%) over the AskCar estimate of £11,417.

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 1,427 priced Audi A4 adverts across different ages and specifications, as of 4 November 2026.

A 2018 Audi A4 with the 1.4 petrol engine is typically advertised at £11,100: the median of the 58 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2018 Audi A4 has been on sale for at least 35 days.

Price history

AskCar first saw this advert on 30 September 2026 at £11,490. 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 4 November 2026: the latest record we hold ran out on 2 October 2026; ask the dealer for the current MOT.

It has had 7 MOTs. The latest, on 22 September 2025, passed.

Advisories at the latest test: nearside rear tyre worn close to legal limit/worn on edge 255/35/19; offside rear tyre worn close to legal limit/worn on edge.

Mileage at that test: 50,616 miles, which matches the advertised 57,000 miles.

Advertised mileage is about 16,900 miles lower than the median mileage of a 2018 Audi A4 on AskCar.

Similar cars

18 other 2018 Audi A4 S Line 1.4 petrol manual saloons are for sale at UK dealers, from £8,450 to £13,120, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2018 Audi A4 S Line, 1.4 petrol saloon, white. Mileage: 55,880 miles. Price: £10,850, £640 less than this car. Dealer: Hilton Garage in Derby. AskCar page: https://askcar.co.uk/car/audi-a4-2018-2aae267fac74
• 2018 Audi A4 S Line, 1.4 petrol saloon, grey. Mileage: 54,000 miles. Price: £11,995, £505 more than this car. Dealer: Rightcars in Saltcoats. AskCar page: https://askcar.co.uk/car/audi-a4-2018-f2f5f41fff5c
• 2018 Audi A4 S Line, 1.4 petrol saloon, white. Mileage: 60,200 miles. Price: £10,995, £495 less than this car. Dealer: OC Davies & Son in Cardigan. AskCar page: https://askcar.co.uk/car/audi-a4-2018-f4fa65b016f7

• The nearest: 2018 Audi A4 S Line, 1.4 petrol saloon, grey, under a mile from this car. Mileage: 43,000 miles. Price: £12,490, £1,000 more than this car. Dealer: German Motors in Leeds. AskCar page: https://askcar.co.uk/car/audi-a4-2018-3ed5ab73481a