M264 920 Engine for Mercedes-Benz V4 2.0T
The Mercedes-Benz M264 engine is a 1.5L or 2.0L turbocharged inline-four gasoline engine featuring 48V mild-hybrid technology (production began in 2017). This engine incorporates twin-scroll turbocharging, a lightweight aluminum alloy structure, and CAMTRONIC variable valve control technology, delivering an output of 135–225 kW (181–302 hp) and 280–400 N·m (207–295 lb·ft) of torque.
Description
Technical Specifications
Engine Type: Inline-4, Turbocharged Gasoline Engine (48V Mild-Hybrid System)
Displacement: 1.5L (M264 E15) or 2.0L (M264 E20)
Power Output: 156–184 hp (1.5L) to 197–299 hp (2.0L)
Torque: 250–280 N·m (1.5L) to 320–400 N·m (2.0L)
Compression Ratio: 10.5:1
Valve Train: DOHC (Dual Overhead Camshafts), 4 valves per cylinder, CAMTRONIC
Fuel System: Direct Injection
Core Technologies: Twin-Scroll Turbocharger, NANOSLIDE Cylinder Wall Coating, 48V Belt-Driven Starter/Alternator
Common Applications
As a replacement for the older M274 engine, the M264 is utilized in models such as the C-Class, E-Class, GLC, and CLS.












