Engine Assembly for Maserati M156A, M156B, M156D, M156C

The Maserati M156 platform refers to the sixth-generation Quattroporte (model years 2013–2024) and its related models (Ghibli, Levante). The engines utilized on this platform are frequently identified in service documentation by codes such as M156A, M156B, and M156C.

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Description

M156C: 3.8L Twin-Turbo V8 (Quattroporte GTS)
Engine Type: 90° V8, Twin-Turbocharged, Intercooled
Displacement: 3,798 cm³
Bore × Stroke: 86.5 mm × 80.8 mm
Compression Ratio: 9.5:1
Power: 530 hp (390 kW)
Fuel System: Direct Injection
Oil Capacity: 8.6 liters
Coolant Capacity: 14.2 liters

Gasoline engine options include a 3.0-liter twin-turbo V6 engine and a 3.8-liter twin-turbo V8 engine.

M156B: 3.0L V6 Twin-Turbo (Quattroporte S / S Q4)
Engine Type: 60° V6, Twin-Turbocharged with Intercooler
Displacement: 2979 cm³
Bore × Stroke: 86.5 mm × 84.5 mm
Compression Ratio: 9.7:1
Power: 410 hp (301–302 kW)
Fuel System: Direct Injection
Oil Capacity: 7.2 L
Coolant Capacity: 9.2 L