2025 Audi Q4 e-tron S line

Price: £35,990. Fair price: £1,416 (4%) over the AskCar estimate of £34,574, 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 8 November 2026.

AskCar lists 1,266 used Audi Q4 e-tron from 384 UK dealerships, as of 8 November 2026.

Overview

  • Make: Audi
  • Model: Q4 e-tron
  • Trim: S Line
  • Version: 82kWh 45 S Line Auto 4WD 5dr (Leather) (281 bhp)
  • Year: 2025
  • Mileage: 11,823 miles
  • Fuel: Electric
  • Body: SUV, 5 doors, 5 seats
  • Engine: 281 bhp
  • Gearbox: Automatic
  • Drive: Four-wheel drive
  • Colour: White
  • CO2: 0 g/km

About this car

This 2025 Audi Q4 e-tron S Line has covered 11,823 miles, around 3,800 more miles than is typical for its age. Priced at £35,990, it is advertised £1,416 above the AskCar estimate of £34,574. The AskCar estimate draws on 1,259 Audi Q4 e-tron adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 2 days. The seller is Agnew Group Belfast Audi, based in Belfast. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,416 (4%) over the AskCar estimate of £34,574.

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 8 November 2026.

Time on sale

AskCar first saw this 2025 Audi Q4 e-tron advertised 2 days ago. About 4 in 10 of 2025 Audi Q4 e-tron cars are gone from sale within a month of being advertised: 69 of the 186 first advertised between 11 July 2026 and 5 October 2026.

Price history

AskCar first saw this advert on 6 November 2026 at £35,990. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 3,800 miles higher than the median mileage of a 2025 Audi Q4 e-tron on AskCar.

Browse all Audi Q4 e-tron cars for sale · 2025 Audi Q4 e-tron price guide

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Photos

35 photos of this car are on its AskCar page.

As of 8 November 2026, AskCar lists 595,762 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.