2023 Audi Q4 e-tron S line

Overview

• Make: Audi
• Model: Q4 e-tron
• Trim: S Line
• Version: 55kWh 35 S Line Auto RWD 5dr (168 bhp)
• Year: 2023
• Mileage: 18,541 miles
• Fuel: Electric
• Body: SUV, 5 doors, 5 seats
• Engine: 168 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: White
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi Q4 e-tron S Line has covered 18,541 miles, around 11,400 fewer miles than is typical for its age. The dealer is asking £23,995, which is £255 above the AskCar estimate of £23,740. To work out the AskCar estimate, we analyse UK dealer adverts for 1,137 Audi Q4 e-tron cars across different ages and specifications. This car was first seen in our listings data 55 days ago. Its advertised mileage matches the government's MOT record. It is for sale at Comiskey Motors in Newry. 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: £255 (1%) over the AskCar estimate of £23,740.

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 55 days.

Price history

AskCar first saw this advert on 8 September 2026 at £23,995. 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 2 November 2026: valid until 2 August 2027.

It failed its MOT on 30 July 2026 (nearside front tyre has a cut in excess of the requirements deep enough to reach the ply or cords) and passed later the same day.

Advisories at the latest test: offside front nail in tyre; offside rear nail in tyre.

Mileage at that test: 18,335 miles, which matches the advertised 18,541 miles.

Advertised mileage is about 11,400 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, blue. Mileage: 18,534 miles. Price: £27,925, £3,930 more than this car. Dealer: Lookers Audi Basingstoke in Basingstoke. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-61ebbe353377
• 2023 Audi Q4 e-tron S Line, SUV, white. Mileage: 18,470 miles. Price: £26,995, £3,000 more than this car. Dealer: Bateman & Lynch Cars Tavistock in Tavistock. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-95dfff9677d6
• 2023 Audi Q4 e-tron S Line, SUV, grey. Mileage: 18,653 miles. Price: £26,149, £2,154 more than this car. Dealer: Motorpoint Castleford in Castleford. AskCar page: https://askcar.co.uk/car/audi-q4-e-tron-2023-6ad77455f6a1

• The nearest: 2023 Audi Q4 e-tron S Line, SUV, black, 29 miles from this car. Mileage: 22,218 miles. Price: £25,999, £2,004 more 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