What indicates a problem with shock absorbers during inspection?

Visible tears in the shock absorbers indicate a problem because they can compromise the effectiveness of the shock absorption system. Shock absorbers are essential components that help control the vehicle's suspension and ensure a smooth ride by absorbing impact from the road. When tears are present, it suggests that the integrity of the shock is compromised, which can lead to fluid leakage and reduced performance in dampening impacts. This condition can also affect the handling and stability of the vehicle, making it crucial to address any visible damage during a pre-trip inspection.

While the other options might reflect the condition of the shock absorbers, they don't necessarily indicate a problem. For instance, no audible leaks signify that the shock absorbers are not releasing fluid, and secure mounting means they are properly attached to the vehicle. Non-visible wear may not show immediate effects, but visible tears clearly signal an issue that requires attention.