Complaint 2218304

Complaint Summary

STRUCTURE

Owner Narrative

I'm submitting this report on our RV because we are discovering we very likely have an issue with the frame which is causing over flexing when it is being towed. This has caused damage inside the RV where the trim and cabinetry are damaging the walls due to more movement than should be occurring. We have notified the manufacturer, Grand Design, for guidance as we've read this could be caused by broken welds in the frame. They requested we send them photos which we have but are still waiting for information back from them. At this point we are concerned that the RV may not be safe to use until we can discuss in more detail the issues we are having and how they can't be fixed if possible. We are aware this is a known issue with this particular model RV. We were told about a TSB that suggested we check to see if the bolts were loose in the front of the unit where the wall and frame meet. We did this and they were loose so we had them replaced with the suggested larger size bolts listed in the TSB. After this was done we monitored the walls to see if we were still getting movement on the walls based on marks we made after the bolt were replaced and unfortunately we still did. Our understanding is the whole front panel of the RV has to be removed so the welds can be inspected and determined if any are broken or compromised and then determine if they can be repaired. Before doing this we want Grand Design to send us information on what to look for. Unfortunately our RV is over the 5 year extended frame warranty they provided so we don't think they will cover the costs although I think there should be compensation if it is determined the frame they used in manufacturing this RV was not strong enough to handle the weight.

Owner-submitted narrative on file with NHTSA. Complaint narratives are self-reported and have not been verified.