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: 36,837 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

With 36,837 miles on the clock, this 2023 Audi Q4 e-tron S Line has done roughly 6,900 more miles than a typical 2023 Audi Q4 e-tron. The dealer is asking £23,990, which is £139 below the AskCar estimate of £24,129. To work out the AskCar estimate, we analyse UK dealer adverts for 1,137 Audi Q4 e-tron cars across different ages and specifications. We first recorded this advert 12 days ago, and its asking price has since fallen by £5,620. The government's MOT record matches its advertised mileage. You can find this car at Big Motoring World Enfield in Waltham Cross. 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: £139 (under 1%) under the AskCar estimate of £24,129.

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 12 days.

Price history

AskCar first saw this advert on 21 October 2026 at £29,610. Its asking price is now £23,990, £5,620 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 21 October 2026: £29,610
• 22 October 2026: £24,200
• 23 October 2026: £23,880
• 27 October 2026: £24,110
• 31 October 2026: £23,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 24 September 2027.

It has had one MOT, on 3 September 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 35,905 miles, which matches the advertised 36,837 miles.

Advertised mileage is about 6,900 miles higher 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, black. Mileage: 36,766 miles. Price: £27,390, £3,400 more than this car. Dealer: Prestige Cars Of Essex in Harlow. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-5e112ac4377f
• 2023 Audi Q4 e-tron S Line, SUV, black. Mileage: 36,753 miles. Price: £25,999, £2,009 more than this car. Dealer: H.P.L. Motors - Atherton (Greater Manchester) in Atherton. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-30ff130f9fbc
• 2023 Audi Q4 e-tron S Line, SUV, white. Mileage: 36,623 miles. Price: £23,500, £490 less than this car. Dealer: Hewson Motor Hub in Market Harborough. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-fc58302caec3

• The nearest: 2023 Audi Q4 e-tron S Line, SUV, black, under a mile from this car. Mileage: 40,911 miles. Price: £21,870, £2,120 less than this car. Dealer: Big Motoring World Enfield in Enfield. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-5fc2f33c059a