2023 Mercedes-Benz C Class 1.9 C300d AMG Line Night Edition

Overview

• Make: Mercedes-Benz
• Model: C Class
• Trim: AMG Line
• Version: 1.9 C300d AMG Line 9G-Tronic 4WD Euro 6 2dr Night Ed Prem+ (241 bhp)
• Year: 2023
• Mileage: 26,500 miles
• Fuel: Diesel
• Body: Coupe, 2 doors, 4 seats
• Engine: 1.9 litres, 241 bhp
• Gearbox: Automatic (9G-Tronic)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 164 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Mercedes-Benz C Class AMG Line has covered 26,500 miles. Priced at £29,999, it is advertised £927 below the AskCar estimate of £30,926. The AskCar estimate uses 4,643 UK dealer adverts for the Mercedes-Benz C Class, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 29 days ago. Its advertised mileage matches the government's MOT record. The seller is JCT600 Mercedes-Benz Of Harrogate, based in Harrogate. 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

Fair price: £927 (3%) under the AskCar estimate of £30,926.

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 4,643 priced Mercedes-Benz C Class adverts across different ages and specifications, as of 4 November 2026.

A 2023 Mercedes-Benz C Class with the 1.9 diesel engine is typically advertised at £27,700: the median of the 11 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2023 Mercedes-Benz C Class has been on sale for at least 29 days.

Price history

AskCar first saw this advert on 6 October 2026 at £29,999. Its asking price has not changed.

Price changes recorded:

• 7 October 2026: £29,999
• 12 October 2026: £30,399
• 22 October 2026: £30,499
• 3 November 2026: £29,999

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 19 August 2027.

It failed its MOT on 20 August 2026 (nearside front outer tyre has a bulge, caused by separation or partial failure of its structure side wall) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 25,632 miles, which matches the advertised 26,500 miles.

Advertised mileage is about 300 miles lower than the median mileage of a 2023 Mercedes-Benz C Class on AskCar.

Similar cars

6 other 2023 Mercedes-Benz C Class AMG Line 1.9 diesel automatic coupes are for sale at UK dealers, from £27,450 to £33,250, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2023 Mercedes-Benz C Class AMG Line, 1.9 diesel coupe, black. Mileage: 26,187 miles. Price: £33,250, £3,251 more than this car. Dealer: Stratstone Select Bracknell in Bracknell. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2023-d6b50aa153cd
• 2023 Mercedes-Benz C Class AMG Line, 1.9 diesel coupe, blue. Mileage: 29,426 miles. Price: £30,000, the same price as this car. Dealer: Sytner Group Mercedes-Benz of Northampton in Northampton. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2023-d77c39d49cc5
• 2023 Mercedes-Benz C Class AMG Line, 1.9 diesel coupe, silver. Mileage: 30,843 miles. Price: £28,989, £1,010 less than this car. Dealer: Listers Mercedes-Benz of Hull in Hessle. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2023-ca8839319bfe