Vehicle recall 18V320000 · May 16, 2018
2019 Keystone Cougar
The propane compartment may not have been sealed properly during manufacturing, which if there were a propane leak, could allow the propane gas to seep into the living quarters.
Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.
- Summary
- Keystone RV Company (Keystone) is recalling certain 2019 Keystone Cougar fifth-wheel trailers, models 28SGS and 27RLS. The propane compartment may not have been sealed properly during manufacturing, which if there were a propane leak, could allow the propane gas to seep into the living quarters.
- Consequence
- A propane leak into the living area can increase the risk of injury or fire.
- Remedy
- Keystone will notify owners, and dealers will seal the inside of the LP compartment along the floor line and side wall, free of charge. The recall began on June 14, 2018. Owners may contact Keystone customer service at 1-866-425-4369. Keystone's number for this recall is 18-321.
- Notes
- Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Recall details
- NHTSA campaign
- 18V320000
- Reported to NHTSA
- May 16, 2018
- Filed by
- Keystone RV Company
- Manufacturer campaign
- 18-321
- Owner notification
- June 14, 2018
- Vehicles potentially affected
- 94
- Initiated by
- the manufacturer
- Components
- Equipment › Recreational vehicle/trailer
Vehicles covered
As listed by NHTSA. A recall usually covers only some vehicles of each model and year, often a production date range.
- Keystone Cougar (2019): 2019
Has your Keystone been repaired?
Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.
NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A Keystone dealer can also check your VIN. Recall repairs are free.