MERCEDES-BENZ C CLASS COUPE (2018-23) C300 2DR COUPE 2.0D 245 DPFR SS EU6 AMG LINE PREMIUM 9G-T+ AUTO

Buyer's Guide & Data from our Checks
The MERCEDES-BENZ C CLASS COUPE (2018-23) C300 2DR COUPE 2.0D 245 DPFR SS EU6 AMG LINE PREMIUM 9G-T+ AUTO is a premium, four-seat, two-door coupe, rather than a practical family hatchback or SUV. It pairs sleek styling and AMG Line flair with a strong diesel engine and automatic ease, sitting among desirable executive coupes in the UK used-car market.
mycarcheck.com has recorded 1,359 checks covering 448 distinct VINs, giving a sample of UK interest. Checked examples average £23,200 in private-sale valuation, 34,000 miles and around 9,000 miles a year; the average number of previous keepers is about 1.5. These are guide figures, not a price promise, and each car’s condition and history matter.
It suits commuters seeking comfort and style, though two doors make rear-seat access less convenient for families. Compared with the BMW 4 Series and Audi A5, it offers a polished cabin, relaxed cruising and strong, confident performance.
A Mercedes C-Class Coupe can hide outstanding finance, insurance write-offs, theft or mileage discrepancies behind a polished finish. Enter the reg now and check before you buy—miss a problem and it could cost you thousands.
Key Findings
The following statistics are drawn from our checks of 448 different vehicles, run between February 18th 2021 and October 31st 2026. These real-world insights provide context for this vehicle's place in the market, as well as its typical usage.
1,359
Lookups
Lookups
29
Hidden Histories
Hidden Histories
47k
Average Mileage
Average Mileage
£23,200
Average Valuation
Average Valuation












