The breather pipe was modified with a new one on the reduction box to cure the oil leak on the MG4. Alot of electric cars also have problems with the 12v battery so far from soley an MG issue.
The MG ZS isa hugely popular car and seen everywhere you go in both ICE and EV forms, my next but neighbour has one and loves it. The MG4 also looks to becoming just as possible.
I only had my Skoda Superb (2017) for 10 days before it was in the garage for close to a month whilst they figurerd out why itwas loosing coolant, which turned out to be the EGR valve that took just under a fortnite to come. It was still the best car I have had on the scheme!