RoadVitals

2021 Forest River Cardinal

Recalls, owner-reported complaints, investigations and safety data

Data refreshed

Owner complaintsComplaints 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.
1
Latest Aug 13, 2025
Safety recallsA safety recall is issued when a manufacturer or NHTSA determines that a vehicle has a safety-related defect or does not comply with a federal motor vehicle safety standard. Recall repairs are free. Whether a specific vehicle is covered depends on its VIN — a recall listed for a model year does not necessarily apply to every vehicle of that year.
6
Latest Apr 17, 2024
InvestigationsNHTSA opens an investigation to examine whether a safety defect may exist. An open investigation is not a determination that a defect exists, and many investigations close without a recall. Investigations can, however, lead to one.
0
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

Overview

Our database contains 1 NHTSA owner-reported complaint for the 2021 Forest River Cardinal, most frequently naming the body & structure category. 6 safety recalls have been issued covering this model year; and 3 manufacturer communications are on file.

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

What owners report

Complaints grouped by the component NHTSA recorded

  • Body & structure1100.0%

Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.

Safety recalls

6 campaigns cover this model year

View all 6

Recalls apply to specific vehicles, not to every vehicle of a model year. Check your VIN with NHTSA or your manufacturer's dealer to confirm whether a recall affects your vehicle.

Check a VIN on NHTSA.gov
24V272000

EQUIPMENT:ELECTRICAL

Apr 17, 2024
4,480 units potentially affected
The defect: Forest River, Inc. (Forest River) is recalling certain 2021-2022 Forest River Cardinal, Wildcat, 2018-2019 Cedar Creek, 2021 Columbus, 2023 Continental Cargo, 2021-2024 Dynamax DX3, Dynamax Dynaquest XL, Dynamax Isata, Forest River IBEX, 2022-2024 Dynamax Europa, Forest River NOBO, 2022-2023 Forest River Sandstorm, Shockwave, Stealth, and 2021-2023 Dynamax Force trailers. The LED backlight circuit board in the cooktop range may fail, causing the board to overheat.
The risk: A circuit board that overheats increases the risk of a fire.
The remedy: Dealers will disconnect and cut the circuit powering the LED backlights and terminate the wiring, free of charge. Owner notification letters were mailed by May 14, 2024. Owners may contact Suburban customer service at 1-574-247-9235 option 5; Cardinal & Wildcat customer service at 1-574-296-7700; Cedar Creek customer service at 1-260-593-4000; Columbus customer service at 1-574-821-1487; Continental Cargo customer service at 1-254-420-0171; Dynamax customer service at 1-574-264-6664; Ibex & Nobo customer service at 1-574-6421612; and Sandstorm & Shockwave customer service at 1-909-873-3777. Forest River's number for this recall is 51-1760.
Forest River, Inc.Manufacturer number 51-1760View on NHTSA.gov
22V004000

TIRES:TREAD/BELT

Jan 7, 2022
1,164 units potentially affected
The defect: Forest River, Inc. (Forest River) is recalling certain 2021-2022 Prime Time Sanibel, Crusader, Forest River Cardinal, and Continental Cargo fifth wheel trailers, equipped with certain Sailun tires, size ST235/80R16/G. Due to a manufacturing issue, the tires may experience a belt separation.
The risk: Belt separation could lead to loss of vehicle control, increasing the risk of a crash.
The remedy: Dealers will inspect the tire DOT codes, and replace the tires as necessary, free of charge. Owner notification letters were mailed February 1, 2022. Owners may contact Forest River customer service at 1-574-825-4995. Forest River's number for this recall is 51-1449.
Forest River, Inc.Manufacturer number 51-1449View on NHTSA.gov
21V988000

EQUIPMENT:ELECTRICAL:ACCESSORY GENERATOR

Dec 17, 2021
111 units potentially affected
The defect: Forest River, Inc. (Forest River) is recalling certain 2020-2022 Cardinal fifth wheel recreational vehicles. The generator compartment may not be sealed properly, allowing carbon monoxide to enter the vehicle.
The risk: Carbon monoxide inside the vehicle can increase the risk of injury or death.
The remedy: Dealers will inspect the generator compartment for proper sealant and apply sealant if necessary, free of charge. Owner notification letters were mailed January 5, 2022. Owners may contact Forest River customer service at 1-574-296-7700. Forest River's number for this recall is 15-1444.
Forest River, Inc.Manufacturer number 15-1444View on NHTSA.gov

Recent owner complaints

Reports submitted to NHTSA, shown in the owner's own words

Body & structure
Filed Aug 13, 2025

Frame and Structural Integrity - Forest River Cardinal 366DLVE Doors and slide-outs open during transport. Cracks near the corners of upper deck slide openings. Separation of interior or exterior panels. Rub marks on floors under slide outs. Closet doors always coming off track in front bedroom. (cap) Excessive frame flex acknowledged by independent RV/trailer repair. Sawdust in the nose of the RV. Furniture rubbing walls or moving up and down or forward and back, every road trip. Unscrewing, loose, missing, or bent lag screws in the upper deck. Trim pieces on the front exterior move when hitched vs. unhitched. *Stress fractures in fiberglass on the side of the RV* Screws backing out and/or breaking on the slide in the upper deck. Cabinets pulling away from walls or ceiling. Trim pieces popping off or cracking due to shifting structure. (interior) Clunking or popping sounds when starting, stopping, or turning. Walls crinkling around windows and electrical outlets. Ceiling fan blades keep breaking. Tension rod curtains always drop out of window frame in transit. I have uploaded a few photos, additional photos upon request.

NHTSA ID
11680535
Incident
Jul 9, 2024

Manufacturer communications

A bulletin sent by a manufacturer to its dealers. Not a recall, and repairs are not necessarily free.

151360

ELECTRICAL SYSTEM

The holding tank monitor panel only allows for five holding tanks. The vehicle has six holding tanks. A separate holding tank monitor panel needs to be installed.

831334

WHEELS

It was discovered that the manufacturing plant did not cut a stress relief line in the upper deck Driver Side and in on certain models, Passenger Side under the slide room(s). The upper deck in the Impression Fifth-Wheel needs to flex, without the "stress relief cut" the sidewall filon may crack under the slide room(s).

151308

VISIBILITY

The pleated shades covering the windows may retract on their own.

Manufacturers file copies of the bulletins they send to dealers with NHTSA. These often describe diagnostic or repair procedures for a known condition. They are not recalls: repairs described in a bulletin are usually only free if the vehicle is still under warranty or the manufacturer has extended coverage.

Compare model years

Complaint and recall counts across every year of this model

Forest River Cardinal by model year
YearComplaintsRecallsInvestigationsIssue Index
2024010—
2023100—
2022050—
2021Viewing160—
2020110—
2019110—
2018030—
2017730—
2016240—
20151110—
2014140—
2013220—
2012100—
2010300—
2009510—
2008100—
2006710—
2005620—
2004220—
2003130—
2002120—
2001120—
2000210—
1999210—
1998210—
1997010—

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. Older model years have had longer for reports to accumulate.