2023 Audi Q4 e-tron S Line

Overview

• Make: Audi
• Model: Q4 e-tron
• Trim: S Line
• Version: S Line Auto 5dr
• Year: 2023
• Mileage: 25,859 miles
• Fuel: Electric
• Body: SUV, 5 doors, 5 seats
• Gearbox: Automatic
• Colour: Blue
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 25,859 miles, this 2023 Audi Q4 e-tron S Line has covered about 4,200 fewer miles than other 2023 Audi Q4 e-tron cars. The dealer is asking £24,750, which is £1,329 below the AskCar estimate of £26,079. To work out the AskCar estimate, we analyse UK dealer adverts for 1,306 Audi Q4 e-tron cars across different ages and specifications. We first recorded this car for sale today. Its advertised mileage matches the government's MOT record. It is advertised by Hewson Motor Hub in Market Harborough. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 10 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,329 (5%) under the AskCar estimate of £26,079.

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 1,306 priced Audi Q4 e-tron adverts across different ages and specifications, as of 10 November 2026.

Time on sale

AskCar first saw this 2023 Audi Q4 e-tron advertised today. About half of 2023 Audi Q4 e-tron cars are gone from sale within a month of being advertised: 357 of the 683 first advertised between 11 July 2026 and 7 October 2026.

Price history

AskCar first saw this advert on 10 November 2026 at £24,750. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 10 November 2026: valid until 28 July 2027.

It failed its MOT on 29 July 2026 (windscreen washer provides insufficient washer liquid) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 24,411 miles, which matches the advertised 25,859 miles.

Advertised mileage is about 4,200 miles lower than the median mileage of a 2023 Audi Q4 e-tron on AskCar.

Similar cars

199 other 2023 Audi Q4 e-tron S Line automatic SUVs are for sale at UK dealers, from £17,400 to £31,628, as of 10 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi Q4 e-tron S Line, SUV, grey. Mileage: 25,561 miles. Price: £24,899, £149 more than this car. Dealer: car360 in Cannock. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-0ca92d772de4
• 2023 Audi Q4 e-tron S Line, SUV, grey. Mileage: 25,466 miles. Price: £22,190, £2,560 less than this car. Dealer: Big Motoring World Blue Bell Hill in Blue Bell Hill. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-a05381f06b60
• 2023 Audi Q4 e-tron S Line, SUV, grey. Mileage: 26,315 miles. Price: £24,000, £750 less than this car. Dealer: Hewson Motor Hub in Market Harborough. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-91a0576c4c74

• The nearest: 2023 Audi Q4 e-tron S Line, SUV, grey, under a mile from this car. Mileage: 10,067 miles. Price: £26,500, £1,750 more than this car. Dealer: Hewson Motor Hub in Market Harborough. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-8eea8051baad