The Renault Scenic 1.5 DCi 105hp (2009 - 2012) produces 105bhp and 240Nm in standard form. Our Stage 1 ECU tuning file raises output to 135bhp and 300Nm, a gain of 30bhp and 60Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.