The M176/M177/M178 is a petrol V8 engine range designed by Mercedes-AMG, replacing the M278 and M157 engines, and is based on the M133 engine. [1] The engine has two BorgWarner turbochargers positioned between the two cylinder heads in a "hot-V" configuration.

Der M 176 sowie die im E 63 eingesetzten Varianten des M 177 verfügen seit 2017 über eine Zylinderabschaltung im Teillastbereich (900/min–3250/min (M 176) bzw. 1000/min–3250/min (M 177)). Dabei werden die Zylinder 2, 3, 5 und 8 stillgelegt, indem die Einlass- und Auslassventile über einen Null-Hub-Nocken nicht mehr geöffnet werden.

Jan 7, 2025 · The Mercedes-Benz M177 engine is a marvel of modern engineering, designed to deliver high performance while ensuring reliability and efficiency. Below are the detailed specifications that define this powerful V8 engine.

Sep 4, 2024 · Discover everything you need to know about the Mercedes M177 engine, including its reliability, horsepower, common problems, oil capacity, and which Mercedes models feature it.

Sep 18, 2021 · The M176/M177/M178 bi-turbo V8s have been an integral part of the Mercedes engine progression. They are one of the first mass-produced V8s to have turbochargers and features to heighten its already yet high-performance rating.

Jul 29, 2023 · Common Mercedes M176/M177/M178 Engine Problems. Common Mercedes M176, M177 and M178 engine problems include: Spark Plug & Coil Failures; Carbon Buildup; High Fuel Consumption; Oil Leaks; Doesn’t Particularly Like Mods; Expensive Maintenance

These are supercharged gasoline engines with eight cylinders in V-arrangement and 90 ° cylinder bank angle. The variants M 177 and M 178 are "one man, one engine"hand built in the engine shop at Mercedes-AMG according to the principle in Affalterbach mounted, of the M 176 at the engine plant in Stuttgart-Untertürkheim .

The M177 engine’s influence extends beyond just Mercedes-AMG models. It has set a new standard for what a performance V8 engine should be—powerful, responsive, and efficient.

Performance 350 kW (476 PS) at 5500 rpm. Torque 650 Nm (479 ft/lb) at 1750 rpm. Max speed 249 km/h. Acceleration 41.0 s ~ 0-100 km/h. Weight 1 746 kg. Fuel gasoline. 7-speed Automatic transmission. Engine 3 982 ccm (243 cui), 8-cylinder, Furcate, 32-valves, 63 AMG, M177.980. Performance 470 kW (639 PS) . Torque 900 Nm (664 ft/lb) .

Oct 3, 2023 · When it comes to high-performance engines, the Mercedes M176, M177, and M178 stand out as powerhouses that deliver exceptional performance and driving pleasure. In this blog post, we will explore the differences between these engines, highlighting their unique features, benefits, and applications.