M273 Mercedes Engine: Is It Really Reliable? Problems & Replacement Guide UK
M273 Engine Overview: Specifications & Applications The M273 was introduced in 2005 as the successor to the M113 V8. It features an all-aluminium block with Silitec cast cylinder liners, a forged steel crankshaft, fracture-split forged connecting rods, and Bosch ME9 engine management with twin micro-controllers. Both 4.7-litre and 5.5-litre variants use a 90-degree V8 configuration […]