2023 Mercedes-Benz 300

Price: £28,795.

AskCar lists 43 used Mercedes-Benz 300 from 27 UK dealerships, as of 9 November 2026.

Overview

  • Make: Mercedes-Benz
  • Model: 300
  • Version: RWD
  • Year: 2023
  • Mileage: 67,500 miles
  • Body: Saloon, 5 seats
  • Drive: Rear-wheel drive
  • Colour: Black

About this car

This 2023 Mercedes-Benz 300 has covered 67,500 miles. We first recorded this car for sale 3 days ago. The government's MOT record matches its advertised mileage. You can find this car at SZ Motor Group in Nottingham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 9 November 2026.

How we estimate prices and check cars

SZ Motor Group is rated 4.2 out of 5 on Google.

Time on sale

AskCar first saw this 2023 Mercedes-Benz 300 advertised 3 days ago.

Price history

AskCar first saw this advert on 6 November 2026 at £28,795. 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 9 November 2026: valid until 5 January 2027.

It has had one MOT, on 31 December 2025, and passed.

There were no advisories at the latest test.

Mileage at that test: 58,241 miles, which matches the advertised 67,500 miles.

Browse all Mercedes-Benz 300 cars for sale · 2023 Mercedes-Benz 300 price guide

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As of 9 November 2026, AskCar lists 584,619 cars and vans from 12,676 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.