Excellent job! I always love seeing such nice things getting a chance to be repaired. So far, for me, this type of e-CVT is one efficient transmission. As a small note, those two pieces you took out are the rotor parts of the electric motors. The one with winding is the stator. These are electric motors for traction and generation, not alternators.
Great video of the inspection! How many miles on this HF35 transaxle from the 2015 Fusion HB? Also anything the customer could have done to prevent this? Great job👍