2023 Audi Q4 e-tron S Line

Price: £26,995. Fair price: £1,108 (4%) over the AskCar estimate of £25,887, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,259 priced Audi Q4 e-tron adverts on AskCar as of 7 November 2026.

AskCar lists 1,266 used Audi Q4 e-tron from 391 UK dealerships, as of 7 November 2026.

Overview

  • Make: Audi
  • Model: Q4 e-tron
  • Trim: S Line
  • Version: S Line Auto 5dr
  • Year: 2023
  • Mileage: 31,350 miles
  • Fuel: Electric
  • Body: 5 doors, 5 seats
  • Gearbox: Automatic
  • Colour: Black
  • CO2: 0 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2023 Audi Q4 e-tron S Line is 31,350 miles. Priced at £26,995, it is advertised £1,108 above the AskCar estimate of £25,887. The AskCar estimate draws on 1,259 Audi Q4 e-tron adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 7 days ago. Its advertised mileage matches the government's MOT record. It is advertised by Caffyns Audi Worthing in Littlehampton. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,108 (4%) over the AskCar estimate of £25,887.

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 1,259 priced Audi Q4 e-tron adverts across different ages and specifications, as of 7 November 2026.

Time on sale

This 2023 Audi Q4 e-tron has been on sale for at least 7 days.

Price history

AskCar first saw this advert on 31 October 2026 at £26,495. Its asking price is now £26,995, £500 more.

Price changes recorded:

  • 31 October 2026: £26,495
  • 4 November 2026: £26,995
  • 5 November 2026: £26,495
  • 6 November 2026: £26,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 4 October 2027.

It has had one MOT, on 16 September 2026, and passed.

Advisories at the latest test: nearside front outer tyre worn close to legal limit/worn on edge inner and outer edges low; offside front outer tyre worn close to legal limit/worn on edge inner and outer edges low.

Mileage at that test: 30,943 miles, which matches the advertised 31,350 miles.

Advertised mileage is about 1,600 miles higher than the median mileage of a 2023 Audi Q4 e-tron on AskCar.

Browse all Audi Q4 e-tron cars for sale · 2023 Audi Q4 e-tron price guide

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Photos

50 photos of this car are on its AskCar page.

As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.