Lpg systems: lines and fittings
Risk. A gas leak in the presence of an ignition source can increase the risk of a fire.
NHTSA has logged 1 owner complaint about the 2021 Kzrv Durango, most often about the structure. It is covered by 2 safety recalls, and for recall 21V-670 the manufacturer reports only 31% of affected cars repaired.
Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through January 28, 2026. Updated daily.
1 complaint grouped by the system owners reported.
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Structure | 1 | 0 |
Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.
Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.
Risk. A gas leak in the presence of an ignition source can increase the risk of a fire.
Risk. Increased propane pressure can enlarge the flames in gas appliances, increasing the risk of a fire.
Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Kzrv.
Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the Durango median. How we score
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.