Wasalam, have you got the catalytic converter of your Vezel checked as it is very common in Vezels that because of the bad fuel quality available in Pakistan, the catalytic converter of the Vezel gets chocked and in return, these lights lit up on the cluster meter, once the catalytic converter is cleaned thoroughly, these errors will be gone and you'll feel a better and lighter drive with a little bit improvement in the fuel average as well.
There is nothing wrong with the battery of your Vezel as when you detached the terminals from the battery, the ECU of your Vezel got refreshed and because of that, those lights were gone for some time but once you drove your car again, these errors appeared again as soon as the ECU responds.
I hope it helps.
