A new report says buyer apathy and the cost of meeting new emissions regulations are the powerful yet soulless engine's ...

Despite the powertrain's technical achievements, the automaker acknowledged that customers didn't like the 671-hp plug-in ...

Mercedes-AMG is making a decisive move to re-embrace its performance heritage by phasing out the controversial four-cylinder plug-in hybrid ...

The plug-in hybrid setup in the C63 S E Performance and its SUV sibling, the GLC63, was intended as a technological ...

Watch the Mercedes C63 AMG come to life with full burnouts and aggressive acceleration runs, switching between ESP Sport and ...

The current C63 S E Performance is a heck of a performer, boasting 671 hp and 752 lb-ft, but the previous V8-powered C63 set ...

Mercedes-AMG is now admitting what many of us suspected all along: the four-cylinder, plug-in hybrid C63 hasn’t lived up to ...

Latest report confirms previous speculation of the C63 reverting to six-cylinders, also with a plug-in hybrid setup, instead ...

Mercedes-AMG is set to "phase out" the controversial four-cylinder plug-in hybrid drivetrains in its latest C63 and GLC63, ...

Affalterbach executives are allegedly planning to sunset the inline-four found in the C63.

The big question, however, is will the current-gen C 63 and GLC 63 get inline-six or vee-eight muscle with their mid-cycle ...

From its founding in 1967 until it was brought in-house in 1999, AMG operated independently of Mercedes. It would take the ...