2023 Audi A4 Avant 2.0 TDI S Line

Overview

• Make: Audi
• Model: A4 Avant
• Trim: S Line
• Version: 2.0 TDI S Line S tronic FWD Euro 6 5dr (160 bhp)
• Year: 2023
• Mileage: 108,420 miles
• Fuel: Diesel, mild hybrid
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 160 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 142 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 108,420 miles on the clock, this 2023 Audi A4 Avant S Line has done roughly 77,800 more miles than a typical 2023 Audi A4 Avant. The dealer is asking £14,495, which is £36 above the AskCar estimate of £14,459. To work out the AskCar estimate, we analyse UK dealer adverts for 1,202 Audi A4 Avant cars across different ages and specifications. We first recorded this advert 19 days ago, and its asking price has since fallen by £100. Its advertised mileage matches the government's MOT record. The seller is V12 Sports & Classics Ltd - Wolverhampton, based in Wolverhampton. 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: £36 (under 1%) over the AskCar estimate of £14,459.

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 2023 Audi A4 Avant with the 2.0 diesel engine is typically advertised at £22,800: the median of the 194 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2023 Audi A4 Avant has been on sale for at least 19 days.

Price history

AskCar first saw this advert on 14 October 2026 at £14,595. Its asking price is now £14,495, £100 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 14 October 2026: £14,595
• 28 October 2026: £14,495

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 22 June 2027.

It has had one MOT, on 12 June 2026, and passed.

Advisories at the latest test: windscreen damaged but not adversely affecting driver's view; nearside rear road wheel slightly distorted.

Mileage at that test: 103,843 miles, which matches the advertised 108,420 miles.

Advertised mileage is about 77,800 miles higher than the median mileage of a 2023 Audi A4 Avant on AskCar.

Similar cars

14 other 2023 Audi A4 Avant S Line 2.0 diesel automatic estates are for sale at UK dealers, from £18,495 to £28,684, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi A4 Avant S Line, 2.0 diesel estate, grey. Mileage: 83,152 miles. Price: £19,000, £4,505 more than this car. Dealer: Newton and Lee Automotive in Consett. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2023-6588ca343e74
• 2023 Audi A4 Avant S Line, 2.0 diesel estate, grey. Mileage: 79,000 miles. Price: £18,495, £4,000 more than this car. Dealer: MC Autosales in Magherafelt. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2023-f0cfb8066cec
• 2023 Audi A4 Avant S Line, 2.0 diesel estate, grey. Mileage: 59,700 miles. Price: £23,950, £9,455 more than this car. Dealer: The Car Company in Belfast. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2023-fff0a7d219bc

• The nearest: 2023 Audi A4 Avant S Line, 2.0 diesel estate, black, under a mile from this car. Mileage: 46,730 miles. Price: £21,595, £7,100 more than this car. Dealer: V12 Sports & Classics Ltd - Wolverhampton in Wolverhampton. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2023-00ffcf663a23