Two dead luxury cars, and one could certainly have been saved by Polytron, and the other one maybe.
The Bentley had a hose burst. If the engine had been treated with Polytron, it would be able to travel another 10-15 miles safely, so at the very least it could have pulled over safely some place. With Polytron, the motor can continue to run for a while having water, or sand in the engine, or even with complete loss of oil pressure.
The story with the Volvo is less clear how the damage happened, but there is a chance that with Polytron it could be saved, but we can’t be sure. The point is clear, however. Polytron makes the metal surfaces so smooth, it will prevent or limit the damage in a variety worth of mishaps.