The MERCEDES-BENZ C CLASS SALOON (2018-21) C300 4DR SALOON 2.0 258 GPF SS EU6 AMG LINE EDITION 9G-T+ AUTO is a premium, four-door family saloon: a polished alternative to a hatchback or SUV, aimed at buyers wanting comfort and prestige without moving up to a larger car. In the UK, it competes with the BMW 3 Series and Audi A4. Its 2.0-litre turbo petrol engine and automatic gearbox give brisk, relaxed progress, making it well suited to commuting, business travel and small-family duties. AMG Line Edition styling adds a sportier look, while the cabin and ride focus on refinement; it feels more engaging than many comfort-first rivals, though running costs will exceed those of a modest family hatchback. Across 64 mycarcheck.com look-ups covering 26 cars, the average recorded mileage was 40,000 miles and annual use 10,000. Average private-sale valuation was £23,100; checked cars averaged fewer than one previous keeper (0.48). These figures offer a snapshot, not a guarantee for any car, so check its history, condition and price.