Renault cars die on you with less than 75k km on the clock

Hi there, I write this as very disappointed client. It's 10:45 and I'm sitting at work crying because of you guys. I purchased a vehicle from your Alberton dealership in 2022, I obted to buy a brand new vehicle as I didn't want a car that will give me problems where I'd be stuck on the side of the road because of mechanical issues but little did I know I was signing myself up for that. My vehicle has an issue where a light comes on the dashboard (an electrical) fault warning and loses power instantly when that happens. I took the vehicle in to your Alberton Dealership in January and the issues was said to have been resolved only for it to happen again in May. I once again returned it there in May and had to stay for a whole week without a vehicle. Once again the problem was said to be solved but tell me why I had the same issue today. It is really unfair on me as a client to be left stranded because of having no vehicle. Mind you I travel from Katlehong to Bryanston for work, which is a big factor why I bought a brand new vehicle in the first place. I can't be left without a car. This is the first I bought a car for myself and your vehicle has made this a scary and horrible experience. I'm just a girl and should not be having to deal with a car that randomly loses power while driving. This whole situation is a threat to my mental health and life. Can we please come up with a solution to this. I'm literally at my wits end