This is how Triple-Turbo Diesel Engine of BMW Works


Three turbo! It looks greedy. But that's a fact! The result, common rail diesel engine with a capacity of 3.0 liter, 6-cylinder engine developed by BMW's M Division is able to produce great power, the 381 PS and a more amazing is 740 Nm torque.

Remarkably, a large torque is obtained consistently from low to high spin. All were obtained from the three turbo that works interchangeably.

Third turbo - the type of geometry that can change - consisting of two small and one large. At low speed, small turbo charge to force air into the engine. Once the engine speed rises, turn the large turbo is working. If the driver continues to press the gas pedal or high rotation, the next small turbo charged.

Models using these machines is M550d xDrive, M550d X Drive Touring, X5 M50d and X6 M50d coupled with 8-speed automatic transmission and all-wheel drive (AWD).

By using the triple turbo, engine-powered terrible fuel consumption is claimed 6.3 liters for 100 km or 15.9 km / liter. Also emissions released of low, 165 grams per km.


 

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