The 2016 C 300 4MATIC offers a refined AWD luxury experience with a powerful 2.0 L turbo engine, smooth ride, and elegant cabin. It’s positioned as a comfortable executive sedan—not a sharp sports tuner. Ownership provides prestige and comfort, but be prepared for elevated servicing costs and to inspect thoroughly for known issues. If well-maintained, it remains a compelling choice in the used luxury AWD sedan segment.