When we first tested the original version of this second generation C-Class coupe, we were particularly impressed by its surprisingly sharp handling dynamics. This attribute continues with the revised range but here, perhaps the most important news is the introduction of fresh mainstream petrol and diesel engines beneath the bonnet. The range kicks off with the new 1.5-litre petrol unit fitted to the base C200, a model available either rear-driven or with 4MATIC AWD. This powerplant puts out 184hp and a useful 280Nm of torque, plus it features clever 'EQ Boost' technology which uses a 48volt on-board network with a belt-driven starter/alternator. When accelerating, 'EQ Boost' system can assist the engine with an additional 14hp, bridging the brief moment until the turbocharger has built up its full charge pressure. Mercedes has also developed a 2.0-litre 254hp version of this petrol engine for the C300 variant.
As mentioned, there's a new four cylinder diesel too, the previous 2.1-litre unit now replaced by a state-of-the-art 2.0-litre powerplant with 194hp. As before, across the range there's a standard 'DYNAMIC SELECT' driving modes system - and you can add to that with optional 'DYNAMIC BODY CONTROL' adaptive damping. At the top of the range lie the fearsome Mercedes-AMG models, offered with V6 or V8 power. The V6-engined C43 4MATIC now puts out 390hp, 23hp more than before. That's enough to take a C43 Coupe from rest to 62mh in just 4.7s. Beyond that lies only the V8 C63 AMG model, with a 4.0-litre V8 Biturbo engine offering either 476 or 510hp.
