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: 21,965 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

This 2023 Audi Q4 e-tron S Line has covered 21,965 miles, around 8,000 fewer miles than is typical for its age. The AskCar estimate for this car is £25,933. It is priced at £26,160, which is £227 above that estimate. The AskCar estimate draws on 1,137 Audi Q4 e-tron adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 10 days ago, the asking price has dropped by £120. Its advertised mileage matches the government's MOT record. You can find this car at Big Motoring World Blue Bell Hill in Chatham. 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: £227 (under 1%) over the AskCar estimate of £25,933.

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

This 2023 Audi Q4 e-tron has been on sale for at least 10 days.

Price history

AskCar first saw this advert on 23 October 2026 at £26,280. Its asking price is now £26,160, £120 less. The latest price cut was seen on 29 October 2026.

Price changes recorded:

• 23 October 2026: £26,280
• 25 October 2026: £26,540
• 29 October 2026: £26,140
• 31 October 2026: £26,160

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 26 September 2027.

It has had one MOT, on 24 September 2026, and passed.

Advisories at the latest test: nearside rear inner tyre worn close to legal limit/worn on edge; offside rear inner tyre worn close to legal limit/worn on edge.

Mileage at that test: 21,814 miles, which matches the advertised 21,965 miles.

Advertised mileage is about 8,000 miles lower 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, grey. Mileage: 22,006 miles. Price: £23,380, £2,780 less than this car. Dealer: Big Motoring World Wimbledon in Wimbledon. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-f405be715f21
• 2023 Audi Q4 e-tron S Line, SUV, blue. Mileage: 22,064 miles. Price: £24,990, £1,170 less than this car. Dealer: Vehicle Select in Bolton. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-f80dbf154298
• 2023 Audi Q4 e-tron S Line, SUV, black. Mileage: 22,218 miles. Price: £25,999, £161 less than this car. Dealer: Charles Hurst Usedirect Belfast 62 Boucher Road in Belfast. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-5375701bd8df

• The nearest: 2023 Audi Q4 e-tron S Line, SUV, grey, under a mile from this car. Mileage: 35,406 miles. Price: £21,600, £4,560 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