Volvo is making a new step in diesel engine technology with their E family engine. These engines will be offered with different levels of turbo charging and may be used in hybrid and four wheel drives also. The most impressive thing in this engine is it can offer a performance nearer to a V8 engine.The new technology introduced in this engine is its i-Art injection technology. In this each injector in common rail is being connected to a small computer to choose the pressure and amount of fuel to be injected. So improved economy and performance can be expected. Also the sound will be very less so it feels good. To get detailed info along with engine layout icheck this link. #-Link-Snipped-#