I bought a new hybrid Subaru Forester at the end of March and did a 150-mile trip just before lockdown. Two weeks into lockdown, the low voltage alarm went off. My local garage came out and replaced battery. Three weeks later it has the same problem, so the garage took the car away for two days and replaced with a larger battery. On every journey, the lane assist turns itself off. Last week, I did an 18-mile trip. All the safety features turned themselves off. After stopping, the infotainment screen didn't come back on so I lost all my information. On reaching home and locking the car, it beeped repeatedly before the alarm went off. Upon reading handbook it seemed to be a problem with the bonnet switch so I opened and closed hte bonnet and it looked okay. I've always had Foresters and never had any problems but I mo longer trust the car. What are my rights on returning for a refund? Thank you.