[secretagent]

Hi, had all 4 alloys refurbed recently and after a few days I got a warning light on the idrive saying RDC fault
I gave tried to re set tyre pressures but they won’t go past 49% and then says failed.
Took the car back to the alloy repair shop and they had all 4 tyres off and checked the tpms and said it wasn’t them

Any thoughts on what the solution could be ?
Thanks in advance