Shifting out of inter-axle differential lock on dry pavement can result in?

Shifting out of the inter-axle differential lock while operating on dry pavement can lead to chipped and broken teeth on the differential lock's clutching mechanism. When the differential lock is engaged, both axles turn at the same speed, which is beneficial in low-traction conditions, such as on slippery or uneven surfaces. However, once the vehicle is on a solid surface like dry pavement, the wheels can turn at different speeds due to the nature of turning and differential action.

If the driver attempts to disengage the lock under these conditions, the sudden change in torque and the strain on the components can result in mechanical failure. The locking mechanism is not designed to handle the stress created by the wheels needing to rotate at different speeds when the lock is disengaged on a high-traction surface. Therefore, the correct answer highlights the potential for damage to the differential clutching components, underlining the importance of proper technique and understanding the vehicle's systems to prevent costly repairs.