2023 Audi Q4 e-tron S line

Price: £25,730. Fair price: £527 (2%) over the AskCar estimate of £25,203, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,137 priced Audi Q4 e-tron adverts on AskCar as of 2 November 2026.

AskCar lists 1,155 used Audi Q4 e-tron from 372 UK dealerships, as of 2 November 2026.

Overview

  • Make: Audi
  • Model: Q4 e-tron
  • Trim: S Line
  • Version: 82kWh 40 S Line Auto RWD 5dr Sportback (201 bhp)
  • Year: 2023
  • Mileage: 35,125 miles
  • Fuel: Electric
  • Body: SUV, 5 doors, 5 seats
  • Engine: 201 bhp
  • Gearbox: Automatic
  • Drive: Rear-wheel drive
  • Colour: Grey
  • CO2: 0 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

At 35,125 miles, this 2023 Audi Q4 e-tron S Line has covered about 5,200 more miles than other 2023 Audi Q4 e-tron cars. Its asking price of £25,730 is £527 above the AskCar estimate of £25,203. The AskCar estimate uses 1,137 UK dealer adverts for the Audi Q4 e-tron, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 6 days ago. Its advertised mileage matches the government's MOT record. The seller is Prestige Cars Of Essex, based in Epping Forest. 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: £527 (2%) over the AskCar estimate of £25,203.

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 1,137 priced Audi Q4 e-tron adverts across different ages and specifications, as of 2 November 2026.

Time on sale

AskCar first saw this 2023 Audi Q4 e-tron advertised 6 days ago. About half of 2023 Audi Q4 e-tron cars are gone from sale within a month of being advertised: 331 of the 626 first advertised between 7 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 27 October 2026 at £25,730. 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 2 November 2026: valid until 30 July 2027.

It has had one MOT, on 31 July 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 33,279 miles, which matches the advertised 35,125 miles.

Advertised mileage is about 5,200 miles higher than the median mileage of a 2023 Audi Q4 e-tron on AskCar.

Similar cars

181 other 2023 Audi Q4 e-tron S Line automatic SUVs are for sale at UK dealers, from £17,450 to £32,391, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2023 Audi Q4 e-tron S Line, SUV, black. Mileage: 35,354 miles. Price: £23,995, £1,735 less than this car. Dealer: Donnelly Motorstore Enniskillen in Enniskillen. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-c0facdd5af6d
  • 2023 Audi Q4 e-tron S Line, SUV, grey. Mileage: 35,406 miles. Price: £21,600, £4,130 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-2023-100bfdab2d24
  • 2023 Audi Q4 e-tron S Line, SUV, white. Mileage: 34,636 miles. Price: £25,995, £265 more than this car. Dealer: Hawco Group in Dundee. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-84f638ebd6bc
  • The nearest: 2023 Audi Q4 e-tron S Line, SUV, black, under a mile from this car. Mileage: 36,766 miles. Price: £27,390, £1,660 more than this car. Dealer: Prestige Cars Of Essex in Harlow. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-5e112ac4377f

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

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Photos

9 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.