2018 Mercedes-Benz C Class 4.0 C63 V8 BiTurbo AMG Premium
Price: £34,990. Fair price: £488 (1%) over the AskCar estimate of £34,502, our expected asking price for this car from its model, age, mileage and specification, drawing on 4,632 priced Mercedes-Benz C Class adverts on AskCar as of 12 November 2026.
AskCar lists 4,864 used Mercedes-Benz C Class from 2,343 UK dealerships, as of 12 November 2026.
Overview
- Make: Mercedes-Benz
- Model: C Class
- Trim: AMG Premium
- Version: 4.0 C63 V8 BiTurbo AMG Premium Auto RWD Euro 6 (s/s) 5dr SpdS MCT (469 bhp)
- Year: 2018
- Mileage: 27,475 miles
- Fuel: Petrol
- Body: Estate, 5 doors, 5 seats
- Engine: 4.0 litres, 469 bhp
- Gearbox: Automatic
- Drive: Rear-wheel drive
- Colour: Grey
- CO2: 196 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
At 27,475 miles, this 2018 Mercedes-Benz C Class AMG Premium has covered about 37,800 fewer miles than other 2018 Mercedes-Benz C Class cars. Its asking price of £34,990 is £488 above the AskCar estimate of £34,502. The AskCar estimate uses 4,632 UK dealer adverts for the Mercedes-Benz C Class, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 168 days ago. The recorded MOT expired on 15 September 2026, so ask the dealer whether it has been renewed. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at One 2 One Autos in Windsor. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 12 November 2026.
One 2 One Autos is rated 3.9 out of 5 on Google.
Price
Fair price: £488 (1%) over the AskCar estimate of £34,502.
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 4,632 priced Mercedes-Benz C Class adverts across different ages and specifications, as of 12 November 2026.
A 2018 Mercedes-Benz C Class with the 4.0 petrol engine is typically advertised at £33,000: the median of the 41 for sale on AskCar, as of 12 November 2026.
Time on sale
This 2018 Mercedes-Benz C Class has been on sale for at least 168 days.
Price history
AskCar first saw this advert on 28 May 2026 at £34,990. Its asking price has not changed.
Price changes recorded:
- 28 May 2026: £34,990
- 25 July 2026: £38,480
- 1 August 2026: £38,325
- 6 August 2026: £38,125
- 11 August 2026: £34,990
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 12 November 2026: the latest record we hold ran out on 15 September 2026; ask the dealer for the current MOT.
It has had 7 MOTs. The latest, on 16 September 2025, passed.
There were no advisories at the latest test.
Mileage at that test: 20,744 miles, which matches the advertised 27,475 miles.
Advertised mileage is about 37,800 miles lower than the median mileage of a 2018 Mercedes-Benz C Class on AskCar.
Similar cars
2 other 2018 Mercedes-Benz C Class AMG Premium 4.0 petrol automatic estates are for sale at UK dealers, from £25,460 to £26,990, as of 12 November 2026.
The 2 closest to this car in mileage:
- 2018 Mercedes-Benz C Class AMG Premium, 4.0 petrol estate, silver. Mileage: 75,245 miles. Price: £25,460, £9,530 less than this car. Dealer: Ryds Group in London. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-5858ce69ad2d
- 2018 Mercedes-Benz C Class AMG Premium, 4.0 petrol estate, blue. Mileage: 77,000 miles. Price: £26,990, £8,000 less than this car. Dealer: BB UK Vehicles in Lymington. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-600407d10091
Browse all Mercedes-Benz C Class cars for sale · 2018 Mercedes-Benz C Class price guide
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Photos
71 photos of this car are on its AskCar page.
As of 12 November 2026, AskCar lists 596,362 cars and vans from 12,840 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.