2023 BMW M5 5.0

Overview

• Make: BMW
• Model: M5
• Version: 5.0 Auto RWD Euro 4 4dr (500 bhp)
• Year: 2023
• Mileage: 41,000 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 5.0 litres, 500 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Brown
• CO2: 357 g/km
• Emissions standard: Euro 4, ULEZ compliant

About this car

With 41,000 miles on the clock, this 2023 BMW M5 has done roughly 16,500 more miles than a typical 2023 BMW M5. The dealer is asking £16,995, which is £40,433 below the AskCar estimate of £57,428. We recommend confirming the advertised price and vehicle details. The AskCar estimate uses UK dealer asking prices, including 378 BMW M5 adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 158 days ago. Its asking price has since fallen by £3,000. Our latest MOT record expired on 23 June 2026. Check the current position with the dealer. We checked its advertised mileage against the government's MOT record, and they match. The seller is First Cars, based in Egham. 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

Far below the going rate: £40,433 (70%) under the AskCar estimate of £57,428. Worth asking the dealer why.

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 378 priced BMW M5 adverts across different ages and specifications, as of 4 November 2026.

Time on sale

This 2023 BMW M5 has been on sale for at least 158 days.

Price history

AskCar first saw this advert on 30 May 2026 at £19,995. Its asking price is now £16,995, £3,000 less. The latest price cut was seen on 22 October 2026.

Price changes recorded:

• 31 May 2026: £19,995
• 22 October 2026: £16,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: the latest record we hold ran out on 23 June 2026; ask the dealer for the current MOT.

It has had 2 MOTs. The latest, on 24 June 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 41,204 miles, which matches the advertised 41,000 miles.

Advertised mileage is about 16,500 miles higher than the median mileage of a 2023 BMW M5 on AskCar.