RoadVitals

2018 Winnebago Forza Owner Complaints

Reports submitted to NHTSA by owners and drivers, shown in full

Data refreshed

Complaints on fileComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
12
Latest Nov 4, 2025
Crash or fire reportedComplaints whose submitter recorded that a crash or a fire occurred. These are the reporter's own answers on the NHTSA form, not verified findings.
0
Filed in the last 12 monthsReports filed with NHTSA in the trailing 365 days. Recent volume reflects attention and vehicle age as much as anything else.
1
Reports on file since Oct 11, 2018

What this page shows

Our database holds 12 NHTSA owner-reported complaints for the 2018 Winnebago Forza. Each one is a report filed by an owner or driver and published by NHTSA without most of them being verified. A complaint is not a confirmed defect, not a recall and not a manufacturer bulletin. Narratives are shown exactly as filed.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Complaints, most recent first

Showing 1–12 of 12

Body & structureInterior & seats
Filed Nov 4, 2025

The contact owns a 2018 Winnebago Forza RV. The contact stated that while driving approximately 65 MPH, the cargo door and the door enclosing the propane tank on the driver's side unexpectedly opened. The contact stated that the failures had occurred several times. The contact stated there was no warning light illuminated. The contact had taken the vehicle to a dealer who was unable to repair the doors properly. The failure had become a recurring failure. The manufacturer was informed of the failure. The contact related the failure to NHTSA Campaign Number: 19V512000 (Structure). The contact had received the recall letter however, the failings with the door reoccurred. The failure mileage was approximately 22,000.

NHTSA ID
11697419
Incident
Nov 23, 2018
Mileage
22,000 mi
Fuel system
Filed Dec 2, 2022

Just want to inform you of a potentially dangerous situation on 2018 Winnebago Forza’s. The propane line for the Truma Water Heater is routed under the right sink cabinet but above the metal engine box. As it runs, it is pinched between the engine box and cabinet. During driving, the cabinet moves up and down and chaffs and crushes the propane line. I caught mine in time and routed it, however, had I not caught this, it would have chaffed through and Boom. Truma Corp technician found this kinked line because I was having Water Heater problems since day one. I see on some of the Facebook groups, owners are reporting similar problems with their Truma Water Heaters not providing enough hot water. This is the end result of a pinched propane line. There is (14.6 WC) which is enough gas in the line for an initial startup, but the flow of propane quickly drops (3-6 WC) which is not enough to maintain a lite burner, so it cycles on and off or goes out and you get an error code. See Pictures Winnebago has been notified

NHTSA ID
11495803
Incident
Oct 23, 2022
Body & structure
Filed Jul 2, 2020

WINNEBAGO ISSUED A SAFETY RECALL 8 MONTHS AGO ON LOWER STORAGE DOORS THAT OPEN WHILE TRAVELING. I HAD A DOOR OPEN AT HWY SPEEDS YESTERDAY. COMPANY CONTINUES TO APPOLIGISE BUT WON'T FIX PROBLEM.

NHTSA ID
11337167
Incident
Jul 2, 2020
Mileage
9,000 mi
Body & structure
Filed Jul 24, 2019

WHILE IN MOTION ON A CITY STREET OR HIGHWAY THE DOORS TO BASEMENT STORAGE UNLATCH AND SWING OPEN WITHOUT WARNING. I BELIEVE THAT THE DOOR LATCHES WORK LOOSE FROM IMPROPER ADJUSTMENT, SLICK NYLON LATCH PINS AND BUMPS CAUSING THE LATCH PIN TO RELEASE FROM THE LATCH LOOP. IT IS VERY HARD TO SEE WHEN THEY ARE OPEN AND CAN SWING ALL OF THE WAY OPEN ALLOWING STORED ITEMS TO COME OUT AND CAUSE TRAFFIC HAZARDS, IN ADDITION TO DAMAGES CAUSED BY THE HINGED DOORS THEMSELVES.

NHTSA ID
11234524
Incident
Oct 18, 2018
Mileage
8,500 mi
Body & structure
Filed Jul 11, 2019

BASEMENT DOORS OPEN WHEN TRAVELING. WE HAD 4 OPEN DURING OUR EARLY TRIPS. NOW HAVE 2 THAT OPEN. DEALER HAS TRIED TO ADJUST THESE DOORS 4 TIMES WITH NO SOLUTION. THIS IS A SAFETY HAZARD AS THE DOORS OPEN INTO THE LANES NEXT TO ME. THIS HAPPENS ON BOTH CITY STREETS AND INTERSTATE HIGHWAYS. LATEST TIME THIS HAPPENED WAS 7/9/19 ON I-95 MILEMARKER 100 IN VIRGINIA BUT HAS HAPPENED SINCE MARCH 2019 WHEN WE BOUGHT IT.

NHTSA ID
11230939
Incident
Jul 9, 2019
Mileage
3,200 mi
Body & structure
Filed Jul 8, 2019

BASEMENT DOOR PLASTIC LATCHES GAVE WAY WHILE IN MOTION ON THE INTERSTATE. FOUR DOORS FLEW OPEN IN TRAFFIC. SECURED WITH DUCT TAPE UNTIL DEALER COULD REPAIR UNDER WARRANTY. WINNEBAGO AUTHORIZED LATCH ADJUSTMENT. OTHER FORZA OWNERS TOLD US THE LATCH ADJUSTMENT DOES NOT WORK AND DOORS WILL CONTINUE TO OPEN WHEN UNDERWAY. WE CONTINUE TO SECURE WITH DUCT TAPE, ANTICIPATING THE DOORS WILL FLY OPEN YET AGAIN.

NHTSA ID
11230082
Incident
May 29, 2018
Mileage
210 mi
Body & structure
Filed Jun 24, 2019

COMPARTMENT DOORS THAT KEPT POPPING OPEN WHILE DRIVING, MULTIPLE DOORS AFTER BEING ADJUSTED MULTIPLE TIMES BY DEALERSHIP AND OURSELVES. ONE HITTING A CONSTRUCTION BARRIER DOING $2500 DAMAGE TO THE DOOR WHICH WINNEBAGO DID NOT WANT TO COVER. SPRING OF 2018. FOUGHT WINN AND FINALLY THEY PAID FOR REPAIRS BECAUSE DEALERSHIP HAD DOCUMENTATION THAT THEY HAD MADE ADJUSTMENTS MULTIPLE TIMES AND HAD RECORDS OF SUCH EVEN GOING BACK TO THE DAY THE COACH WAS DELIVERED. TRANSPORT PERSON COMPLAINED THEY KEPT OPENING ON HIM. WINNEBAGO STATED TO ME THAT THEY HADN'T HEARD OF SUCH A PROBLEM BEFORE. (BS) AFTER DOOR WAS REPAIRED AND REPAINTED AND READJUSTED AGAIN, LOCKED AND CHECKED BY 4 PEOPLE BEFORE LEAVING THE DEALERSHIP IT CAME OPEN AGAIN ON THE 30 MILE DRIVE HOME WHICH I JUST HAPPEN TO BE FOLLOWING AND WAS ABLE TO FILM. WE HAD IT AT THIS POINT AND REPLACED ALL LATCHES WITH AN AFTER MARKET METAL LATCH AT OUR OWN EXPENSE AT 12 X $16.50 AND LABOR COST. THE DOORS HAVE NOT POPPED OPEN AGAIN SINCE. WE FELL THIS IS A SAFETY HAZARD FOR ACCIDENTS, HITTING MAYBE PEDESTRIANS, BIKE RIDERS, OTHER VEHICLES. STUFF FALLING OUT ON THE ROAD, ECT AND FEEL THESE ORIGINAL LATCHES NEED TO BE RECALLED AND REPLACED. EVERY FORZA OWNER WE HAVE TALKED TO HAS THIS VERY SAME PROBLEM. UNFORTUNATELY I DO NOT HAVE ANY PICS OR DOCUMENTATION ANY LONGER.

NHTSA ID
11222096
Incident
Apr 6, 2018
Mileage
2,000 mi
Filed Jun 17, 2019

COMPARTMENT DOORS OPEN WHILE DRIVING EVEN THOUGH THEY ARE LOCKED. VERY DANGEROUS TO PEDESTRIANS AND OTHERS NEED A RECALL TO FIX ALL DOORS. MANY COMPLAINTS FROM OTHER FORZA OWNERS. COMPANY ANSWER TO REPLACE WITH STEEL LOCKS. EASIER SAID THAN DONE.

NHTSA ID
11220659
Incident
Jun 5, 2019
Mileage
5,000 mi
Body & structure
Filed Jun 9, 2019

WHILE DRIVING IN A ROUGH MAIN HIGHWAY IN WINDY CONDITIONS A RIGHT SIDE COMPARTMENT DOOR OPENED 4+ TIMES IN 200 MILES. DOOR PROPERLY CLOSED AND LOCKED EACH TIME. NO DAMAGE HAPPENED BUT THIS 4 FT DOOR COULD EASILY CAUSE VEHICLE OR PROPERTY DAMAGE OR BODILY HARM. LATCH SEEMS PROPERLY ADJUSTED, LATCH WILL NOT HOLD THE DOOR PRESSURE, RETRACTS LATCH AND COMES OPEN, THE DOOR LATCH IS NOT ADEQUATE TO KEEP DOOR CLOSED. SAME PROBLEM ONE TIME ON A LEFT SIDE DOOR WHEN DRIVING IN TOWN. THIS IS A COMMON PROBLEM ON THE FORZA FORUM AND IS A DANGER TO PROPERTY AND LIFE.

NHTSA ID
11218823
Incident
May 1, 2019
Mileage
6,630 mi
Body & structure
Filed Jan 14, 2019

CLASS A MOTOR HOME OUTSIDE STORAGE DOORS OPEN WHILE DRIVING. DOORS STRIKE ROADSIDE OBJECTS (MAIL BOXES, MARKER POSTS) DAMAGING DOORS. NO VEHICLES ON SIDE WHEN DOORS OPENED, OTHERWISE VEHICLE ACCIDENTS COULD OCCUR. MANUFACTURER DENIES RESPONSIBILITY FOR CORRECTING SAFETY ISSUE. *DT *TR

NHTSA ID
11166809
Incident
Aug 12, 2018
Mileage
6,000 mi
Filed Jan 11, 2019

MOTOR HOME HAS BED ABOVE DRIVER AND PASSENGER SEATS. THE BED IS RAISED AND LOWERED BY ELECTRIC MOTOR. THE BED ON OUR MH DOES NOT LOCK IN PLACE ON THE PASSENGER SIDE AND SITS ON AN ANGLE LOWERED ON PASSENGER SIDE. THERE IS A SEATBELT TYPE LATCH ON DRIVERS SIDE FOR SAFETY; HOWEVER, WITH BED ON AN ANNIVERSARY GLE, THE BELT CANNOT BE LATCHED. WITH ADDITIONAL STRESS ON DRIVER SIDE MOTOR DRIVE, IT IS DESTINED TO BREAK LOOSE DUE TO BOUNCING MOVEMENT OF VEHICLE. IF THE ATTACHMENTS COME LOOSE, THE BED WILL STRIKE THE DRIVERS HEAD WHILE IN MOTION.

NHTSA ID
11166500
Incident
Aug 15, 2018
Mileage
7,000 mi
Body & structure
Filed Oct 11, 2018

WHILE DRIVING ON HIGHWAY, LATCH HOLDING DRIVERS SIDE STORAGE BIN DOOR RELEASED. CAR WAS PASSING AND PRESSURE CHANGES CAUSED DOOR TO FULLY SWING INTO LANE WITH CAR, ABOUT 3 FEET. CAR VEERED AND RECOVERED WITH NO DAMAGE. *DT *DT NOTE THAT DOORS HAVE RELEASED MULTIPLE TIMES WHILE WHILE TRAVELING, BUT THIS WAS THE ONLY TIME IT OPENED INTO ANOTHER LANE. MOTORHOME WAS TAKEN TO THE MANUFACTURER, WHERE THEY ADJUSTED THE LATCHES. DOORS STILL COME OPEN. *TR

NHTSA ID
11139743
Incident
Sep 12, 2018
Mileage
7,000 mi

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

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