Terramar Start/Stop system not consistently working

[Phoebus]

I have a new Cupra Terramara with 1.200 kl and the start and stop system may work 3-4 times in the morning the then shutss off until next morning. is that normal. I do highway trips twice a week.

 

[CosmicBlue]

Stop/Start is conditional on the battery having a good state of charge as the starter motor is quite energy hungry - if the battery is depleted then Stop/Start doesn't work.