2011 Mercedes-Benz C Class 2.1 AMG Sport Edition 125

Overview

• Make: Mercedes-Benz
• Model: C Class
• Trim: AMG Sport Edition 125
• Version: 2.1 CDI BlueEfficiency AMG Sport Edition 125 G-Tronic+ RWD Euro 5 (s/s) 2dr
• Year: 2011
• Mileage: 123,000 miles
• Fuel: Diesel
• Body: Coupe, 2 doors, 4 seats
• Engine: 2.1 litres
• Gearbox: Automatic (G-Tronic+)
• Drive: Rear-wheel drive
• Colour: Silver
• CO2: 139 g/km
• Emissions standard: Euro 5

About this car

With 123,000 miles on the clock, this 2011 Mercedes-Benz C Class AMG Sport Edition 125 has done roughly 28,200 more miles than a typical 2011 Mercedes-Benz C Class. Its asking price of £3,595 is £276 below the AskCar estimate of £3,871. The AskCar estimate draws on 4,622 Mercedes-Benz C Class adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 45 days ago. Its asking price has since fallen by £200. We checked its advertised mileage against the government's MOT record, and they match. You can find this car at CarPlatform in Gateshead. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £276 (7%) under the AskCar estimate of £3,871.

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 4,622 priced Mercedes-Benz C Class adverts across different ages and specifications, as of 7 November 2026.

A 2011 Mercedes-Benz C Class with the 2.1 diesel engine is typically advertised at £4,200: the median of the 44 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2011 Mercedes-Benz C Class has been on sale for at least 45 days.

Price history

AskCar first saw this advert on 23 September 2026 at £3,795. Its asking price is now £3,595, £200 less. The latest price cut was seen on 6 November 2026.

Price changes recorded:

• 23 September 2026: £3,795
• 6 November 2026: £3,595

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 7 September 2027.

It has had 9 MOTs. The latest, on 8 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 123,152 miles, which matches the advertised 123,000 miles.

Advertised mileage is about 28,200 miles higher than the median mileage of a 2011 Mercedes-Benz C Class on AskCar.

Similar cars

3 other 2011 Mercedes-Benz C Class AMG Sport Edition 125 2.1 diesel automatic coupes are for sale at UK dealers, from £3,295 to £4,295, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2011 Mercedes-Benz C Class AMG Sport Edition 125, 2.1 diesel coupe, white. Mileage: 124,000 miles. Price: £3,450, £145 less than this car. Dealer: Quattro Heritage Motors in Farnham Common and Farnham Royal. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2011-5901b63967a5
• 2011 Mercedes-Benz C Class AMG Sport Edition 125, 2.1 diesel coupe, black. Mileage: 126,000 miles. Price: £3,295, £300 less than this car. Dealer: Reliable Vehicle Marketing in Sheffield. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2011-2f32874b5b63
• 2011 Mercedes-Benz C Class AMG Sport Edition 125, 2.1 diesel coupe, black. Mileage: 109,970 miles. Price: £4,295, £700 more than this car. Dealer: Newton Autos in Milton Keynes. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2011-bbf78a5b8910