The is a 90-degree V6 petrol engine produced from 2004 to 2017, directly replacing the M112 V6. It was designed to be more powerful and efficient, featuring an aluminum engine block and cylinder heads and, in some versions, advanced direct fuel injection (CGI). The 90-degree V-angle, while smooth for a V8, creates inherent vibrations in a V6, which Mercedes addressed by installing a balancer shaft between the cylinder banks.
Chain-driven pump supplying oil pressure from the oil pan. 7. Crankcase Ventilation (PCV) System Mercedes Benz M272 Engine Parts Diagram
Diaphragms that pull the flap linkages via engine vacuum. 5. Fuel and Ignition System This system controls combustion delivery and spark timing. The is a 90-degree V6 petrol engine produced