If I understand the failures and changes - no.
The SN8 failure was a fluid pressurization(?) failure with attitude change (drive car upside down no oil flow). It was a pressurized system but needed a fluid vice gas pressurization.
There was a developed fix using nitrogen(?) for pressurization (it could take the cold) but the nitrogen fluid snap froze on contact and another pressurization failure occurred.
New fix for SN10.
Third times a charm.
(Recondenser is now venting. good sign)
The SN8 failure was a fluid pressurization(?) failure with attitude change (drive car upside down no oil flow). It was a pressurized system but needed a fluid vice gas pressurization.
There was a developed fix using nitrogen(?) for pressurization (it could take the cold) but the nitrogen fluid snap froze on contact and another pressurization failure occurred.
New fix for SN10.
Third times a charm.
(Recondenser is now venting. good sign)