It has 4 - cylinders and 16 - valves based on DOHC valve configuration, which receives fuel through common rail injection system. (cardekho.com)
This advanced unit is notable for its adjustable intake cam shaft and its two balancer shafts which ensure smooth operation, but also for its high pressure common rail injection system, intercooled turbocharger and regulated oil pump which help it to operate surprisingly economically and deliver up to 8.5 l / 100 km (combined cycle). (motor-prime.com)
It's recommended for common rail injection systems. (geekwrapped.com)