2021 Heartland Mallard recalls
5 NHTSA recall campaigns naming the 2021 Heartland Mallard. Last verified Jul 30, 2026. Recalls may apply only to certain VIN ranges — always confirm with a VIN check.
Units are totals reported across campaigns mentioning this model — NHTSA does not always break unit counts down by model.
Affected components
Nearby model years
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →Campaigns
- Jul 22, 2021Fire risk2021 Heartland Mallard, 2021 Heartland North Trail — Equipment
Heartland Recreational Vehicles, LLC (Heartland) is recalling certain 2021 North Trail and Mallard recreational trailers. The refrigerator roof vents were not routed properly during production.
21V557000 · 649 units · Heartland Recreational Vehicles, LLC
- Jun 17, 2021Fire risk2021 Heartland Mallard, 2020–2021 Heartland North Trail, 2021 Heartland Trail Runner and 1 other model — Equipment
Heartland Recreational Vehicles, LLC (Heartland) is recalling certain 2021 Mallard, Wilderness, Trail Runner and 2020-2021 North Trail trailers. The LP gas lines may not have been tightened properly on the outside cooktops, which could result in a gas leak.
21V453000 · 2K units · Heartland Recreational Vehicles, LLC
- Jun 4, 2021Fire risk2018–2021 Cruiser Shadow Cruiser, 2020–2021 Heartland Lithium, 2018–2021 Heartland Mallard and 7 other models — Equipment
Heartland Recreational Vehicles, LLC. (Heartland) is recalling certain 2018-2021 Mallard, Shadow Cruiser, Sundance XLTTT, Wilderness, Prowler, Trail Runner, 2018-2019 Pioneer, Terry Classic, 2020-2021 Lithium, and 2021 North Trail trailers equipped with a Winntec model 6020 two-stage propane regulator. The regulator may fail, causing an increase in propane pressure.
21V428000 · 22K units · Heartland Recreational Vehicles, LLC
- Jan 14, 2021Crash risk2021 Heartland Mallard — Tires
Heartland Recreational Vehicles, LLC (Heartland) is recalling certain 2021 Mallard M180BH recreational trailers. These units had incorrect axle, rims, and tires installed during production.
21V009000 · 76 units · Heartland Recreational Vehicles, LLC
- Aug 18, 2020Fire risk2021 Heartland Mallard — Equipment
Heartland Recreational Vehicles, LLC (Heartland) is recalling certain 2021 Mallard travel trailers. The liquid propane (LP) hose and connector may contact the suspension shackle.
20V486000 · 204 units · Heartland Recreational Vehicles, LLC