2023 Audi Q4 e-tron S line
Price: £26,350. Fair price: £46 (under 1%) over the AskCar estimate of £26,304, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,174 priced Audi Q4 e-tron adverts on AskCar as of 4 November 2026.
AskCar lists 1,180 used Audi Q4 e-tron from 377 UK dealerships, as of 4 November 2026.
Overview
- Make: Audi
- Model: Q4 e-tron
- Trim: S Line
- Version: 40 S Line Auto RWD 5dr (201 bhp)
- Year: 2023
- Mileage: 17,990 miles
- Fuel: Electric
- Body: SUV, 5 doors, 5 seats
- Engine: 201 bhp
- Gearbox: Automatic
- Drive: Rear-wheel drive
- Colour: Black
- CO2: 0 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
At 17,990 miles, this 2023 Audi Q4 e-tron S Line has covered about 11,900 fewer miles than other 2023 Audi Q4 e-tron cars. The dealer is asking £26,350, which is £46 above the AskCar estimate of £26,304. To work out the AskCar estimate, we analyse UK dealer adverts for 1,174 Audi Q4 e-tron cars across different ages and specifications. This car was first seen in our listings data 7 days ago. The government's MOT record matches its advertised mileage. You can find this car at Prestige Cars Kent in Orpington. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 4 November 2026.
Price
Fair price: £46 (under 1%) over the AskCar estimate of £26,304.
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 1,174 priced Audi Q4 e-tron adverts across different ages and specifications, as of 4 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 28 October 2026 at £26,350. 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 4 November 2026: valid until 25 October 2027.
It has had one MOT, on 10 October 2026, and passed.
Advisories at the latest test: offside front tyre worn close to legal limit/worn on edge; offside rear nail in tyre.
Mileage at that test: 17,705 miles, which matches the advertised 17,990 miles.
Advertised mileage is about 11,900 miles lower than the median mileage of a 2023 Audi Q4 e-tron on AskCar.
Similar cars
180 other 2023 Audi Q4 e-tron S Line automatic SUVs are for sale at UK dealers, from £17,330 to £32,391, as of 4 November 2026.
The 3 closest to this car in mileage:
- 2023 Audi Q4 e-tron S Line, SUV, white. Mileage: 17,979 miles. Price: £25,200, £1,150 less than this car. Dealer: Big Motoring World Norwich in Norwich. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-81769a2d86c3
- 2023 Audi Q4 e-tron S Line, SUV, grey. Mileage: 17,950 miles. Price: £25,964, £386 less than this car. Dealer: Carsa Cannock in Cannock. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-9b07d2da69bf
- 2023 Audi Q4 e-tron S Line, SUV, white. Mileage: 18,470 miles. Price: £26,995, £645 more than this car. Dealer: Bateman & Lynch Cars Tavistock in Tavistock. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-95dfff9677d6
- The nearest: 2023 Audi Q4 e-tron S Line, SUV, white, under a mile from this car. Mileage: 32,233 miles. Price: £24,350, £2,000 less than this car. Dealer: Prestige Cars Kent in Bromley. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-f5d6dd8173fc
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 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.