The standard power of your Renault Kangoo 1.5 DCi 68hp vehicle is factory 68 hp / 160 nm. After Renault Kangoo chip tuning custom vehicle software, your vehicle will gain +17 hp / +40 nm additional power and reach a total power of 85 hp / 200 nm. Since there will be no change in the exhaust emission values of your vehicle, there will be no smoke in your vehicle.