Other reports are saying they may all be scrapped, based on events a few years ago when a ship beached with a few hundred mazdas on board - the cars were apparently undamaged but Mazda didn't want any legal problems down the line if the cars were involved in a crash.
2006, MV Cougar Ace in the north Pacific with cars bound for the litigious US market was the incident.
Once repaired they are probably better built than new.