2022 Tiffin Allegro Open Road Equipment Problems

“My motorhome was part of the following recall: NHTSA #22V-273. We had that recall work performed during the summer of 2023. The problem that the recall was supposed to address (the hydraulic slide system creeping out on it's own) has now re-appeared. Clearly, the fix for this recall is not working. This issue needs to be re-escalated as it's not safe to drive the motorhome with the slides coming out on their own”

“Our unit was recalled previously under recall 22V273000 for the slide creeping out. The RV was supposedly repaired prior to leaving the factory. However, over the summer it began to creep out dangerously while driving. Again it was sent in for repairs and fixed Again the slide is moving out 5 or so inches while parked and when driving down the road. I am not sure how far out it would extend if I did not pull over and retract it. It also seems to be happening more frequently and moves out faster.”

“Both the passenger side and drivers side Slide creep out about 3 to 6 . This happens when RV is parked as well as traveling. On our way back from Hilton Head Island, SC to Williamsburg, VA I had to stop 4 times to pull the slides back in. they creeped out at least 6 ! I have taken our Tiffin to the selling dealer several times so they can repair this issue. I am told that both Tiffin and Lippert (who makes the hydraulic system) are aware of the issue but there is not fix at this time. …”

“The lippert hydraulic slides on the driver and passenger side will open while going down the road and/or expressway. We have had it looked and numberious times at Tiffin motor homes in red bay, alabama and north trail rv in fort meyeres, florida. Also lippert components , christopher pontius at lippert has review my case # 308-5947. We bought our rv in october of 2021 they have not come up with a fix as of yet. In a blog this issue has become a safety concern which could cause a serious accident and lead to death while traveling.”

“The living compartments/slides, surge out on their own, at any time, parked or while moving. Unknown how far the slides may surge out, but I've talked to one owner, who said his slide came out 8 inches. Mine has come out about 4 inches, while parked and 2+ inches, while traveling/in-motion. A wiring harness, from the engine compartment is routed over the catalytic-converter, without a heatshield. Mine has been inspected and has this problem. One owner had his wiring catch fire and had to be towed off the highway. My unit lost power, on a warm day. …”