What is an indication of a suspension system defect?

A cracked or broken spring hanger is a clear indication of a suspension system defect because the spring hanger is a critical component that supports the vehicle's springs and maintains proper alignment and function of the suspension. If the spring hanger is compromised, it can lead to a series of issues, including poor vehicle handling, uneven tire wear, and ultimately a breakdown of the suspension system. The proper functioning of the suspension is crucial for vehicle stability, shock absorption, and overall safety while driving.

Observing oil leaks under the engine, a burning smell while driving, or an overheating engine would suggest issues in other systems of the vehicle. An oil leak typically indicates problems within the engine or the oil system. A burning smell may arise from various sources, such as overheating components or fluid leaks, while an overheating engine usually points to cooling system issues. Each of these conditions can affect vehicle performance but does not directly indicate a suspension system problem like a cracked or broken spring hanger does.