2023 Audi Q4 e-tron S line

Overview

• Make: Audi
• Model: Q4 e-tron
• Trim: S Line
• Version: 40 S Line Auto RWD 5dr (201 bhp)
• Year: 2023
• Mileage: 22,401 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 22,401 miles, this 2023 Audi Q4 e-tron S Line has covered about 7,100 fewer miles than other 2023 Audi Q4 e-tron cars. Priced at £25,450, it is advertised £319 below the AskCar estimate of £25,769. To work out the AskCar estimate, we analyse UK dealer adverts for 1,219 Audi Q4 e-tron cars across different ages and specifications. We have tracked this advert today. Its advertised mileage matches the government's MOT record. You can find this car at Car Planet Barnet in New Southgate. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £319 (1%) under the AskCar estimate of £25,769.

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 1,219 priced Audi Q4 e-tron adverts across different ages and specifications, as of 6 November 2026.

Time on sale

AskCar first saw this 2023 Audi Q4 e-tron advertised today. About half of 2023 Audi Q4 e-tron cars are gone from sale within a month of being advertised: 351 of the 672 first advertised between 7 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 6 November 2026 at £25,450. 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 6 November 2026: valid until 22 October 2027.

It has had one MOT, on 5 October 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 22,206 miles, which matches the advertised 22,401 miles.

Advertised mileage is about 7,100 miles lower than the median mileage of a 2023 Audi Q4 e-tron on AskCar.

Similar cars

189 other 2023 Audi Q4 e-tron S Line automatic SUVs are for sale at UK dealers, from £17,330 to £31,850, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi Q4 e-tron S Line, SUV, white. Mileage: 22,379 miles. Price: £25,698, £248 more than this car. Dealer: Carbase Weston-super-Mare in Weston-super-Mare. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-6a272e7ab62f
• 2023 Audi Q4 e-tron S Line, SUV, black. Mileage: 22,464 miles. Price: £27,038, £1,588 more than this car. Dealer: Bateman & Lynch Cars Tavistock in Tavistock. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-3d9464dab1b5
• 2023 Audi Q4 e-tron S Line, SUV, blue. Mileage: 22,485 miles. Price: £24,999, £451 less than this car. Dealer: Motorpoint Newport in Newport. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-26ef2d12dbb1

• The nearest: 2023 Audi Q4 e-tron S Line, SUV, grey, 6 miles from this car. Mileage: 36,837 miles. Price: £23,780, £1,670 less than this car. Dealer: Big Motoring World Enfield in Enfield. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-0f175e45b0db