2021 Keystone Cougar
Only 3 complaints on file — too few for a fair verdict.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
Only 3 complaints on file — too few for a fair verdict. The data below is complete but unranked.
COMPLAINTS PER YEAR
View as data table
| Year | Complaints |
|---|---|
| 1999 | 0 |
| 2000 | 1 |
| 2001 | 3 |
| 2002 | 6 |
| 2003 | 6 |
| 2004 | 26 |
| 2005 | 7 |
| 2006 | 6 |
| 2007 | 9 |
| 2008 | 9 |
| 2009 | 4 |
| 2010 | 10 |
| 2011 | 9 |
| 2012 | 5 |
| 2013 | 6 |
| 2014 | 4 |
| 2015 | 5 |
| 2016 | 5 |
| 2017 | 3 |
| 2018 | 4 |
| 2019 | 9 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 3 |
| 2023 | 1 |
| 2024 | 0 |
| 2025 | 0 |
KNOWN PROBLEM AREAS
Only 3 complaints on file for this model year -- too few to rank by share. Raw counts only, below.
2 of 3 total reports mention: tires.
Show complaint excerpts
New Trailer King RST ST 225/75R15 hanging on the spare tire rack on the back of my 2021 Cougar 22 MLSWE travel trailer that was never useD stored covered at my home BLEW UP. HEARD LOAD EXPLOSION AND TIRE DESTROYED AS WELL AS SPARE TIRE COVER
NHTSA ODI report, 20220529
I BOUGHT THIS KEYSTONE TRAILER NEW IN AUGUST OF 2020. THE TIRES ONLY HAD 400 MILES OF USE BEFORE THIS TRIP. I EQUIPPED MY TRAILER WITH TIRE MINDER SYSTEM TO MONITOR TIRE PRESSURE AND TEMPERATURE. THERE WAS NO WARNING OF TIRE FAILURE.
NHTSA ODI report, 20210105
SAFETY TIMELINE
Keystone RV Company (Keystone) is recalling certain 2020-2021 Cougar travel trailers, model 24RDS, equipped with a Furrion range cook top. The interior range cooktop is installed in a cabinet that may not be entirely sealed from the furnace cavity.
Remedy: Keystone will notify owners, and dealers will inspect the interior range cooktop with the furnace running, installing a plywood panel to seal it as necessary, free of charge. This recall began July 17, 2020.
Campaign 20V302000 — check if this car was fixed
Keystone RV Company (Keystone) is recalling certain 2020-2021 Cougar trailers equipped with the Off the Grid (OTG) Solar package. The inverter may have been incorrectly wired, causing power to energize the shore power connection, when in use.
Remedy: Keystone will notify owners, and dealers will test the function of the inverter and rewire it as needed, free of charge. The recall began November, 18, 2020. Owners may contact Keystone customer service at 1-866-425-4369.
Campaign 20V670000 — check if this car was fixed
Keystone RV Company (Keystone) is recalling certain 2021 Cougar 22MLS, 22RBS, 25RDS, 26RBS, 26RKS, 27RES, 29BHS, 30RKD, 31MBS, 32RLI and 34TSB recreational trailers equipped with a Solar Prep or an off-the-grid "OTG" Solar Camping Package.
Remedy: Keystone will notify owners, and dealers will inspect the installation of the Solar Prep wiring at the circuit breaker mounted close to the battery and remount the wiring if needed, free of charge. The recall began January 11, 2021.
Campaign 20V801000 — check if this car was fixed
Keystone RV Company (Keystone) is recalling certain 2021 Cougar 29MBS, 30RLS, 315RLS, 316RLS, 32BHS, 353SRX, 364BHL, and 368MBI trailers equipped with the Off the Grid (OTG) Solar package.
Remedy: Keystone will notify owners, and dealers will test the inverter function, and rewire it if necessary, free of charge. The recall began March 24, 2021. Owners may contact Keystone customer service at 1-866-425-4369.
Campaign 21V178000 — check if this car was fixed
Keystone RV Company (Keystone) is recalling certain 2017-2021 Keystone Cougar 368MBI trailers. The frame rails do not have enough cross support, which could cause them to buckle under certain side-load stress conditions.
Remedy: Dealers will add cross braces between each spring hanger and an outrigger between the tires on the off-door side of the vehicle, free of charge. Owner notification letters were mailed July 15, 2021.
Campaign 21V380000 — check if this car was fixed
Keystone RV Company (Keystone) is recalling certain 2019-2021 Dutchmen Aspen Trail, Coleman, Keystone Cougar, Bullet, Passport, Hideout, Springdale, Sprinter, 2019 Keystone Impact, Fuzion, Residence, Retreat, Summerland, and Dutchmen Kodiak...
Remedy: Dealers will replace the regulator and test the propane system for leaks, free of charge. Owner notification letters mailed February 25, 2021. Owners may contact Keystone customer service at 1-866-425-4369.
Campaign 21V708000 — check if this car was fixed
Keystone RV Company (Keystone) is recalling certain 2019-2022 Cougar 29FKD travel trailers. Improper clearance may allow the tires to contact the outrigger, causing damage to the tires.
Remedy: Dealers will notch the existing outrigger and install an additional outrigger between the two tires to provide proper clearance, free of charge. Owner notification letters were mailed May 12, 2022.
Campaign 22V209000 — check if this car was fixed
BUY-SMART CHECKLIST
2021 Keystone Cougar — pre-purchase inspection
- Test/inspect for tires issues (2 reports on file for this year).
- Verify recall 20V302000 (equipment) has been completed.
- Verify recall 20V670000 (equipment) has been completed.
- Verify recall 20V801000 (electrical system) has been completed.
- Verify recall 21V178000 (electrical system) has been completed.
- Verify recall 21V380000 (structure, suspension) has been completed.
- Verify recall 21V708000 (equipment) has been completed.
- Verify recall 22V209000 (structure, tires) has been completed.
FAQ
Is the 2021 Keystone Cougar reliable?
There isn't enough NHTSA complaint data on file yet to give this model year a verdict.
What are the most common problems with the 2021 Keystone Cougar?
The most-reported component is tires, accounting for 67% of complaints on file.
How many recalls does the 2021 Keystone Cougar have?
7 recalls on file for this model year.
Data updated 2026-07-11 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.