2015 Audi A4 Avant 2.0 TDI S Line

Overview

• Make: Audi
• Model: A4 Avant
• Trim: S Line
• Version: 2.0 TDI S Line Manual FWD Euro 5 (s/s) 5dr (175 bhp)
• Year: 2015
• Mileage: 108,769 miles
• Fuel: Diesel
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 175 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 126 g/km
• Emissions standard: Euro 5

About this car

This 2015 Audi A4 Avant S Line has covered 108,769 miles, around 18,500 more miles than is typical for its age. The AskCar estimate for this car is £6,602. It is priced at £6,995, which is £393 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 1,251 Audi A4 Avant cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 161 days. Its advertised mileage matches the government's MOT record. The seller is CMS Cars Bedford, based in Bedford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £393 (5%) over the AskCar estimate of £6,602.

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 1,251 priced Audi A4 Avant adverts across different ages and specifications, as of 5 November 2026.

A 2015 Audi A4 Avant with the 2.0 diesel engine is typically advertised at £8,000: the median of the 53 for sale on AskCar, as of 5 November 2026.

Time on sale

The dealer may accept less. This 2015 Audi A4 Avant has been on sale for at least 161 days. About half of 2015 Audi A4 Avant cars are gone from sale within a month of being advertised: 45 of the 84 first advertised between 11 July 2026 and 2 October 2026.

Price history

AskCar first saw this advert on 28 May 2026 at £6,995. Its asking price has not changed.

Price changes recorded:

• 29 May 2026: £6,995
• 22 June 2026: £6,950
• 27 July 2026: £6,925
• 29 July 2026: £6,895
• 1 August 2026: £6,850
• 11 August 2026: £6,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 27 April 2027.

It has had 11 MOTs. The latest, on 15 April 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 108,846 miles, which matches the advertised 108,769 miles.

Advertised mileage is about 18,500 miles higher than the median mileage of a 2015 Audi A4 Avant on AskCar.

Similar cars

5 other 2015 Audi A4 Avant S Line 2.0 diesel manual estates are for sale at UK dealers, from £4,999 to £10,995, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2015 Audi A4 Avant S Line, 2.0 diesel estate, grey. Mileage: 113,755 miles. Price: £6,495, £500 less than this car. Dealer: TAUNTON AUTOMOBILES in Taunton. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2015-04b2d1784eb7
• 2015 Audi A4 Avant S Line, 2.0 diesel estate, black. Mileage: 85,600 miles. Price: £8,995, £2,000 more than this car. Dealer: Crewe Car Sales in Crewe. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2015-a319f8fe72e1
• 2015 Audi A4 Avant S Line, 2.0 diesel estate, red. Mileage: 78,000 miles. Price: £8,290, £1,295 more than this car. Dealer: SR Motor Company in Hillington. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2015-48f38b63b7ef

• The nearest: 2015 Audi A4 Avant S Line, 2.0 diesel estate, black, 28 miles from this car. Mileage: 178,000 miles. Price: £4,999, £1,996 less than this car. Dealer: Karhouse in Chesham. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2015-0807a6b31bc5