2023 Audi A4 2.0 TFSI S Line

Overview

• Make: Audi
• Model: A4
• Trim: S Line
• Version: 2.0 TFSI 35 S Line S tronic FWD Euro 6 (s/s) 4dr (148 bhp)
• Year: 2023
• Mileage: 14,182 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 148 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 154 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 14,182 miles, this 2023 Audi A4 S Line has covered about 14,500 fewer miles than other 2023 Audi A4 cars. The AskCar estimate for this car is £21,725. It is priced at £20,599, which is £1,126 below that estimate. The AskCar estimate draws on 1,428 Audi A4 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 6 days ago. Its asking price has since fallen by £850. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Motorpoint Peterborough, based in Peterborough. 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: £1,126 (5%) under the AskCar estimate of £21,725.

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 1,428 priced Audi A4 adverts across different ages and specifications, as of 2 November 2026.

A 2023 Audi A4 with the 2.0 petrol engine is typically advertised at £20,900: the median of the 206 for sale on AskCar, as of 2 November 2026.

Time on sale

AskCar first saw this 2023 Audi A4 advertised 6 days ago. About half of 2023 Audi A4 cars are gone from sale within a month of being advertised: 123 of the 240 first advertised between 8 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 27 October 2026 at £21,449. Its asking price is now £20,599, £850 less. The latest price cut was seen on 30 October 2026.

Price changes recorded:

• 27 October 2026: £21,449
• 30 October 2026: £20,599

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 30 October 2027.

It has had one MOT, on 26 October 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 14,189 miles, which matches the advertised 14,182 miles.

Advertised mileage is about 14,500 miles lower than the median mileage of a 2023 Audi A4 on AskCar.

Similar cars

82 other 2023 Audi A4 S Line 2.0 petrol automatic saloons are for sale at UK dealers, from £14,300 to £22,999, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi A4 S Line, 2.0 petrol saloon, white. Mileage: 14,660 miles. Price: £20,495, £104 less than this car. Dealer: V12 Sports & Classics Ltd - Hinckley in Hinckley. AskCar page: https://askcar.co.uk/car/audi-a4-2023-f1958439f7b3
• 2023 Audi A4 S Line, 2.0 petrol saloon, white. Mileage: 15,915 miles. Price: £20,334, £265 less than this car. Dealer: Carsa Cannock in Cannock. AskCar page: https://askcar.co.uk/car/audi-a4-2023-c3695d31e575
• 2023 Audi A4 S Line, 2.0 petrol saloon, white. Mileage: 11,456 miles. Price: £22,999, £2,400 more than this car. Dealer: Hawco Group in Aberdeen. AskCar page: https://askcar.co.uk/car/audi-a4-2023-2edc988f350b

• The nearest: 2023 Audi A4 S Line, 2.0 petrol saloon, white, under a mile from this car. Mileage: 40,103 miles. Price: £17,700, £2,899 less than this car. Dealer: Carworld Car Supermarket in Peterborough. AskCar page: https://askcar.co.uk/car/audi-a4-2023-789c14451bd4