2018 Mercedes-Benz C Class

3.0 C43 V6 AMG Premium G-Tronic+ 4WD Euro 6 (s/s) 2dr (362 bhp)

£21,390

Fair price: within 8% of the typical £20,235 for this model, age and mileage, drawing on 4,510 adverts of this make and model.

Overview

Make
Mercedes-Benz
Model
C Class
Trim
AMG PREMIUM
Version
3.0 C43 V6 AMG Premium G-Tronic+ 4WD Euro 6 (s/s) 2dr (362 bhp)
Mileage
78,360 miles
Year
2018
Fuel type
Petrol
Body type
Coupe
Engine
3.0 L
Gearbox
Automatic
Power
362 bhp
Seats
4
CO2
183 g/km
Colour
Black
Doors
2
Driven wheels
Four Wheel Drive
Gearbox version
G-Tronic+
Engine badge
C43 V6
Emissions standard
Euro 6

About this car

This 2018 Mercedes-Benz C Class AMG Premium has covered 78,360 miles, around 14,900 more than typical for its age. Our estimated market asking price is £20,235. This car is advertised at £21,390, which is £1,155 above that figure. To estimate its market asking price, we analyse UK dealer adverts for 4,510 Mercedes-Benz C Class cars across different ages and specifications. We first saw this car advertised 5 days ago. Its asking price has since fallen by £50. The latest MOT record shows an expiry date of 29 April 2027, with the advertised mileage consistent with the recorded reading. You can find this car at Dace Motor Company - Trading Standards Approved in Stockport.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 15 October 2026, 5 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £50 from the first recorded £21,440. 1 price reduction recorded, the latest observed on 16 October 2026.

Recorded asking prices
Date observedAsking price
15 October 2026£21,440
16 October 2026£21,390
19 October 2026£21,390

Price and mileage comparison

Estimated market asking price: £20,235. The asking price is £1,155 above this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 4,510 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 14,900 miles higher than typical for a 2018 Mercedes-Benz C Class.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 29 April 2027. 72,987 miles at the last test.

21 other cars with the same year, trim, gearbox and fuel are for sale from £17,989 to £35,991.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£17,98991,000 miles
£20,99058,700 miles
£21,99547,788 miles
£22,69054,000 miles
£23,79546,250 miles

These cars have covered 18,250–91,000 miles, compared with 78,360 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Mercedes-Benz C Class cars for sale · 2018 Mercedes-Benz C Class price guide

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Dealer

Dace Motor Company - Trading Standards Approved, Stockport. Across the dealer network: 2 branches, 682 cars for sale.

Dealer postcode: SK5 7BS.

Dealer opening hours

Monday
09:00-19:00
Tuesday
09:00-19:00
Wednesday
09:00-19:00
Thursday
09:00-19:00
Friday
09:00-19:00
Saturday
09:30-18:00
Sunday
11:00-17:00

Vehicle photos