Red Seal Recreation Vehicle Service Technician Practice Exam

An RV owner can effectively check for a leaking roof by inspecting for water stains or soft spots on ceilings or walls. This method is reliable because water leakage often manifests as discoloration, bubbling, or softening of materials, which indicates moisture accumulation. These visible signs are indicative of underlying water infiltration and can help identify areas where the roof may be compromised.

While the other options provided may suggest methods an owner might consider, they do not directly relate to identifying roof leaks. Listening for dripping sounds may not be a dependable indicator of a leak, as the sound might not be audible depending on the circumstances. Checking tire pressure regularly is essential for overall RV maintenance, but it is unrelated to leaks in the roof. Observing the exterior color of the RV does not provide any relevant information about the integrity of the roof or potential leaks. Therefore, inspecting for water stains or soft spots is the most effective way to determine if there is a leak in the RV roof.