The standard power of your Renault Kangoo 1.5 DCi 90hp vehicle is factory 90 hp / 200 nm. After Renault Kangoo chip tuning custom vehicle software, your vehicle will gain +20 hp / +45 nm additional power and reach a total power of 110 hp / 245 nm. Since there will be no change in the exhaust emission values of your vehicle, there will be no smoke in your vehicle.