2012 Mercedes-Benz CLS 3.0 CLS350 CDI BlueEfficiency Sport
Version: 3.0 350 CDI BlueEFFICIENCY Tip Sport Auto RWD Euro 5 4dr (261 bhp)
Price: £6,911. Fair price: £277 (4%) over the AskCar estimate of £6,634, our expected asking price for this car from its model, age, mileage and specification, drawing on 309 priced Mercedes-Benz CLS adverts on AskCar as of 1 November 2026.
AskCar lists 319 used Mercedes-Benz CLS from 262 UK dealerships, as of 1 November 2026.
Overview
- Make
- Mercedes-Benz
- Model
- CLS
- Trim
- Sport
- Version
- 3.0 350 CDI BlueEFFICIENCY Tip Sport Auto RWD Euro 5 4dr (261 bhp)
- Mileage
- 113,790 miles
- Year
- 2012
- Fuel type
- Diesel
- Body type
- Coupe
- Engine
- 3.0 L
- Gearbox
- Automatic
- Power
- 261 bhp
- Seats
- 4
- CO2
- 160 g/km
- Colour
- Black
- Doors
- 4
- Driven wheels
- Rear Wheel Drive
- Engine badge
- CLS350 CDI; BlueEfficiency
- Emissions standard
- Euro 5
About this car
The advertised mileage for this 2012 Mercedes-Benz CLS Sport is 113,790 miles. Its asking price of £6,911 is £277 above the AskCar estimate of £6,634. To work out the AskCar estimate, we analyse UK dealer adverts for 309 Mercedes-Benz CLS cars across different ages and specifications. We first recorded this car for sale today. Its recorded MOT is valid until 21 November 2026, and its advertised mileage is consistent with the latest MOT reading. The seller is GK Motors, based in Mansfield.
Stock data as of 1 November 2026.
Price history
AskCar first saw this advert on 1 November 2026.
| Date observed | Asking price |
|---|---|
| 1 November 2026 | £6,911 |
Price and mileage comparison
Fair price: £277 (4%) over the AskCar estimate of £6,634.
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 309 priced Mercedes-Benz CLS adverts across different ages and specifications, as of 1 November 2026.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 21 November 2026. 106,791 miles at the last test.
Other matching cars
1 other 2012 Mercedes-Benz CLS Sport automatic diesel cars are for sale at UK dealers from £4,995 to £4,995, as of 1 November 2026.
- 2012 Mercedes-Benz CLS. Price: £4,995. Mileage: 122,000 miles. Dealer: JTL Cars in Southampton. AskCar page: https://askcar.co.uk/car/mercedes-benz-cls-2012-c29128d959f0
The 1 matching cars have covered 122,000 miles, compared with 113,790 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all Mercedes-Benz CLS cars for sale · 2012 Mercedes-Benz CLS price guide
More like this
How to contact the dealer and its opening hours are on this AskCar page.
As of 1 November 2026, AskCar lists 578,994 cars and vans from 12,654 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.