Rubuta ci gaba don wannan sakin layi - Bayan da tawagar ta ragu sosai a shekara ta 2014, kakar 2015 ta nuna wani ɗan ci gaba a cikin tsari. An yi la'akari da motar a matsayin ci gaba idan aka kwatanta da Lotus E22 mai bala'i, wanda ya sha wahala daga matsalolin aminci da gwagwarmaya don gasa saboda rashin ƙarfi da rashin ƙarfin ƙarfin Renault da kuma kuskuren asali na E22 chassis. Koyaya, duka kuskuren direba da rashin aminci sun kashe maki na ƙungiyar a tsere da yawa, suna iyakance damar motar ta ci gaba da ci gaba. Maldonado ya yi ritaya a cikin tsere 5 daga cikin tsere 6 na farko saboda haɗuwa ko matsalolin mota. Grosjean da Maldonado sun yi karo da juna, a Spain
da kuma Birtaniya. Babban abin da ya faru a kakar wasa shine Grosjean ya gama podium a Belgium. Lotus ya ƙare kakar wasan da ta gabata tare da maki 78 da kuma matsayi na 6 a Gasar Zakarun Duniya, kafin siyan ta daga Renault Sport.