2015 Audi A4 Avant 2.0 TDI S Line

Overview

• Make: Audi
• Model: A4 Avant
• Trim: S Line
• Version: 2.0 TDI S Line Auto FWD Euro 5 (s/s) 5dr Multitronic (148 bhp)
• Year: 2015
• Mileage: 134,000 miles
• Fuel: Diesel
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 148 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Silver
• CO2: 129 g/km
• Emissions standard: Euro 5

About this car

At 134,000 miles, this 2015 Audi A4 Avant S Line has covered about 43,700 more miles than other 2015 Audi A4 Avant cars. Its asking price of £4,999 is £651 below the AskCar estimate of £5,650. To work out the AskCar estimate, we analyse UK dealer adverts for 1,202 Audi A4 Avant cars across different ages and specifications. The asking price is now £1,000 lower than when we first recorded the advert 37 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Quattro Heritage Motors in Buckinghamshire. 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: £651 (11%) under the AskCar estimate of £5,650.

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 1,202 priced Audi A4 Avant adverts across different ages and specifications, as of 2 November 2026.

A 2015 Audi A4 Avant with the 2.0 diesel engine is typically advertised at £7,900: the median of the 51 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2015 Audi A4 Avant has been on sale for at least 37 days.

Price history

AskCar first saw this advert on 26 September 2026 at £5,999. Its asking price is now £4,999, £1,000 less. The latest price cut was seen on 4 October 2026.

Price changes recorded:

• 26 September 2026: £5,999
• 4 October 2026: £4,999

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 8 January 2027.

It has had 9 MOTs. The latest, on 11 December 2025, passed.

Advisories at the latest test: nearside front upper suspension arm pin or bush worn but not resulting in excessive movement; offside front upper suspension arm pin or bush worn but not resulting in excessive movement; nearside front lower suspension arm pin or bush worn but not resulting in excessive movement; and 1 more.

Mileage at that test: 130,641 miles, which matches the advertised 134,000 miles.

Advertised mileage is about 43,700 miles higher than the median mileage of a 2015 Audi A4 Avant on AskCar.

Similar cars

3 other 2015 Audi A4 Avant S Line 2.0 diesel automatic estates are for sale at UK dealers, from £5,000 to £9,995, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2015 Audi A4 Avant S Line, 2.0 diesel estate, silver. Mileage: 141,000 miles. Price: £5,000, the same price as this car. Dealer: Cars Of Didsbury in Manchester. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2015-409927f1143f
• 2015 Audi A4 Avant S Line, 2.0 diesel estate, blue. Mileage: 105,800 miles. Price: £6,890, £1,891 more than this car. Dealer: HSA Motors in Slough. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2015-c1e0eba20049
• 2015 Audi A4 Avant S Line, 2.0 diesel estate, blue. Mileage: 74,000 miles. Price: £9,995, £4,996 more than this car. Dealer: Isaac Motors in Swansea. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2015-9b637b579d84