2017 Audi A4 Avant 2.0 TFSI S Line

Overview

• Make: Audi
• Model: A4 Avant
• Trim: S Line
• Version: 2.0 TFSI S Line S tronic FWD Euro 6 5dr (187 bhp)
• Year: 2017
• Mileage: 35,523 miles
• Fuel: Petrol
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 124 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 Audi A4 Avant S Line is advertised with 35,523 miles, approximately 55,200 below the typical mileage for its age. Its asking price of £15,785 is £141 above the AskCar estimate of £15,644. The AskCar estimate uses 1,232 UK dealer adverts for the Audi A4 Avant, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 41 days ago, the asking price has dropped by £872. We checked its advertised mileage against the government's MOT record, and they match. The seller is JCT600 Volkswagen Grimsby, based in Grimsby. 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: £141 (under 1%) over the AskCar estimate of £15,644.

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 1,232 priced Audi A4 Avant adverts across different ages and specifications, as of 4 November 2026.

A 2017 Audi A4 Avant with the 2.0 petrol engine is typically advertised at £10,900: the median of the 76 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2017 Audi A4 Avant has been on sale for at least 41 days.

Price history

AskCar first saw this advert on 24 September 2026 at £16,657. Its asking price is now £15,785, £872 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 25 September 2026: £16,657
• 26 September 2026: £16,430
• 16 October 2026: £16,195
• 20 October 2026: £16,149
• 31 October 2026: £15,793
• 4 November 2026: £15,785

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 9 March 2027.

It has had 8 MOTs. The latest, on 10 February 2026, passed.

Advisories at the latest test: front brake disc worn, pitted or scored, but not seriously weakened.

Mileage at that test: 32,373 miles, which matches the advertised 35,523 miles.

Advertised mileage is about 55,200 miles lower than the median mileage of a 2017 Audi A4 Avant on AskCar.

Similar cars

17 other 2017 Audi A4 Avant S Line 2.0 petrol automatic estates are for sale at UK dealers, from £9,795 to £17,995, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2017 Audi A4 Avant S Line, 2.0 petrol estate, grey. Mileage: 33,554 miles. Price: £17,995, £2,210 more than this car. Dealer: Jones Motor Company in Chester. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2017-26f557d4cf8d
• 2017 Audi A4 Avant S Line, 2.0 petrol estate, white. Mileage: 29,100 miles. Price: £16,795, £1,010 more than this car. Dealer: Jones Motor Company in Chester. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2017-2338b020cc08
• 2017 Audi A4 Avant S Line, 2.0 petrol estate, silver. Mileage: 42,472 miles. Price: £17,995, £2,210 more than this car. Dealer: Winterstoke Motor Company Clevedon in Clevedon. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2017-116ad6288ef7

• The nearest: 2017 Audi A4 Avant S Line, 2.0 petrol estate, white, 73 miles from this car. Mileage: 123,000 miles. Price: £9,795, £5,990 less than this car. Dealer: Northern Motor House in Shipley. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2017-5164310e347e