2023 Audi Q4 e-tron S line

Overview

• Make: Audi
• Model: Q4 e-tron
• Trim: S Line
• Version: 50 S Line Auto 4WD 5dr (294 bhp)
• Year: 2023
• Mileage: 40,700 miles
• Fuel: Electric
• Body: SUV, 5 doors, 5 seats
• Engine: 294 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Purple
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi Q4 e-tron S Line has covered 40,700 miles, around 10,800 more miles than is typical for its age. Its asking price of £26,195 is £74 below the AskCar estimate of £26,269. The AskCar estimate uses 1,174 UK dealer adverts for the Audi Q4 e-tron, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 7 days ago, the asking price has dropped by £800. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Yeomans Audi Truro, based in Truro. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £74 (under 1%) under the AskCar estimate of £26,269.

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 £26,995. Its asking price is now £26,195, £800 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 28 October 2026: £26,995
• 3 November 2026: £26,195

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 3 February 2027.

It failed its MOT on 3 February 2026 (nearside rear tyre tread depth below requirements of 1.6mm; offside rear tyre tread depth below requirements of 1.6mm 255/45/20 101t) and passed 1 day later, on 4 February 2026.

There were no advisories at the latest test.

Mileage at that test: 33,070 miles, which matches the advertised 40,700 miles.

Advertised mileage is about 10,800 miles higher 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, blue. Mileage: 40,514 miles. Price: £23,895, £2,300 less than this car. Dealer: Lookers Audi Hamilton in Hamilton. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-8d1b873459d3
• 2023 Audi Q4 e-tron S Line, SUV, black. Mileage: 40,911 miles. Price: £21,650, £4,545 less than this car. Dealer: Big Motoring World Enfield in Enfield. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-5fc2f33c059a
• 2023 Audi Q4 e-tron S Line, SUV, white. Mileage: 40,926 miles. Price: £20,499, £5,696 less than this car. Dealer: Fords of Winsford Manchester in Manchester. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-5277b140849d

• The nearest: 2023 Audi Q4 e-tron S Line, SUV, black, 42 miles from this car. Mileage: 22,464 miles. Price: £27,038, £843 more than this car. Dealer: Bateman & Lynch Cars Tavistock in Tavistock. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-3d9464dab1b5