On a small number of RV trailers, the U-bolts that attach the axles to the suspension may not be properly tightened. As a result, an axle could slide on the spring. This could cause poor handling and lead to a loss of control.
A loss of control could create the risk of a crash.
None of the affected vehicles have been sold to customers. Jayco will instruct dealers to tighten the U-bolts before the trailers are sold.