What is required regarding the duals' seals?

For proper vehicle safety and performance, it is crucial that the duals' seals must not leak. This is because leaks in the seals can lead to a loss of air pressure in the tires, which can significantly compromise vehicle handling, stability, and overall safety while driving. Having intact, non-leaking seals ensures that the tire maintains optimal pressure, which is essential for maintaining traction, fuel efficiency, and prolonging the life of the tires.

The presence of visible leaks would indicate a failure in the seals and represents an unsafe condition that must be addressed before the vehicle is operated. Seen seals being slightly worn could still lead to leaks and potential failure during operation, while missing seals would create an immediate safety hazard. Therefore, ensuring that the duals' seals do not leak is critical for safe vehicle operation.