Rubuta ci gaba don wannan sakin layi - A ranar 22 ga Agusta, Eddie Jordan ya ba da rahoton cewa Senna zai maye gurbin Nick Heidfeld don sauran tsere na kakar 2011. A ranar 24 ga watan Agusta Renault ya tabbatar da hakan. Ya cancanci na bakwai don tserensa na farko tare da ƙungiyar, da, kuma ya gama na 13 bayan ya yi karo da Jaime Alguersuari a farkon kusurwa, wanda Senna ya sami hukuncin wucewa. Ya gama na tara a, inda ya zira kwallaye na farko na Formula One. A Singapore, motocin Renault sun yi gwagwarmaya tare da kamawa a kan titin titin da ke da jinkiri, tare da Senna ya cancanci kuma ya gama 15th, a gaban abokin aikinsa Petrov. Senna ya gama na 16 a Japan, na 13 a Koriya, kuma na 12 a farkon, bayan an tilasta masa canza tayoyin a ƙarshen tseren. A Abu Dhabi
, Senna ya sake gamawa a 16th bayan ya sami hukuncin tuki-ta hanyar watsi da tutar shuɗi, kuma yana fama da gazawar KERS. A tseren karshe na kakar, tseren gidansa a Brazil, Senna ya wuce Petrov a karo na uku, ta hanyar farawa na tara a grid. A zagaye na 10 na tseren, Senna ya shiga cikin haɗari tare da Michael Schumacher, wanda Senna ya sami hukuncin motsa jiki, kuma ya gama tseren a matsayi na 17.