2009 Mercedes-Benz C Class 2.1 C250 CDI BlueEfficiency Sport

Overview

• Make: Mercedes-Benz
• Model: C Class
• Trim: Sport
• Version: 2.1 C250 CDI BlueEfficiency Sport Auto RWD Euro 5 4dr (201 bhp)
• Year: 2009
• Mileage: 10,000 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.1 litres, 201 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 158 g/km
• Emissions standard: Euro 5

About this car

This 2009 Mercedes-Benz C Class Sport is advertised with 10,000 miles on the clock. The dealer is asking £999, which is £5,757 below the AskCar estimate of £6,756. We recommend confirming the advertised price and vehicle details. The AskCar estimate uses UK dealer asking prices, including 4,618 Mercedes-Benz C Class adverts, and accounts for the car’s age, mileage and specification. This car was first seen in our listings data 60 days ago. The last MOT shows 194,165 miles, more than the advert. This is worth checking with the dealer. Our records show an MOT expiry date of 15 September 2026, which has passed. Ask the dealer for an update. It is advertised by Motor House Slough in Iver. 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

Far below the going rate: £5,757 (85%) under the AskCar estimate of £6,756. 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 4,618 priced Mercedes-Benz C Class adverts across different ages and specifications, as of 2 November 2026.

A 2009 Mercedes-Benz C Class with the 2.1 diesel engine is typically advertised at £3,500: the median of the 21 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2009 Mercedes-Benz C Class has been on sale for at least 60 days.

Price history

AskCar first saw this advert on 3 September 2026 at £999. 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: the latest record we hold ran out on 15 September 2026; ask the dealer for the current MOT.

It has had 20 MOTs. The latest, on 16 September 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 194,165 miles. The advert says 10,000 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 79,000 miles lower than the median mileage of a 2009 Mercedes-Benz C Class on AskCar.

Similar cars

13 other 2009 Mercedes-Benz C Class Sport 2.1 diesel automatic saloons are for sale at UK dealers, from £2,995 to £4,995, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2009 Mercedes-Benz C Class Sport, 2.1 diesel saloon, red. Mileage: 28,500 miles. Price: £3,980, £2,981 more than this car. Dealer: House of Cars in Windsor. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2009-e682bca7dbe6
• 2009 Mercedes-Benz C Class Sport, 2.1 diesel saloon, red. Mileage: 50,000 miles. Price: £4,750, £3,751 more than this car. Dealer: Milton Motor Centre in Bedford. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2009-24aa2ae87551
• 2009 Mercedes-Benz C Class Sport, 2.1 diesel saloon, black. Mileage: 81,855 miles. Price: £4,995, £3,996 more than this car. Dealer: Tower Hill Garage in Farnham. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2009-abfa2b2672a2