The Renault Scenic 2.0 DCi 150hp (2009 - 2012) produces 150bhp and 340Nm in standard form. Our Stage 1 ECU tuning file raises output to 180bhp and 420Nm, a gain of 30bhp and 80Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.