NHTSA lists 1 complaints for the 2020 Heartland Trail Runner, 0 of them mention a crash and 0 mention a fire. 0 complaints mention an injury, with 0 injuries and 0 deaths reported.
Data build 2026-10-09.
NHTSA lists this vehicle as HEARTLAND TRAIL RUNNER.
At a glance
Complaints
1
With crash
0
With fire
0
With injury (complaints)
0
Injuries
0
Deaths
0
Recalls
2
Do not drive recalls
0
Park outside recalls
0
Recall potential units (maximum)
22,326
Investigations
0
Open investigations
0
Manufacturer communications
0
Complaints per 100k sold unavailable. No sales source is available for this record.
Where the complaints are
Top systems
System
Complaints
Share of this vehicle's complaints
EQUIPMENT
1
100.0%
Top subsystems
System
Subsystem
Complaints
EQUIPMENT
RECREATIONAL VEHICLE/TRAILER
1
One complaint can name several systems, so shares can add to more than 100 percent.
Confidence is the model's own probability for the label it chose (0 to 1), not accuracy.
Model-generated labels on tagged complaints only. Model years 2013 and newer are tagged in full; 2012 in part (see tagged_share); earlier model years have no tags. NHTSA's own flags remain separate in the complaints block.
Defect: 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.
Consequence: Increased propane pressure can enlarge the flames in gas appliances, increasing the risk of a fire.
Remedy: Dealers will replace the regulator and test the propane system for leaks, free of charge. Owner notification letters were mailed August 3, 2021. Owners may contact Heartland customer service at 1-877-262-8032.
Defect: Heartland Recreational Vehicles, LLC (Heartland) is recalling certain 2020 Mallard, Prowler, Trail Runner, and Wilderness trailers equipped with a bumper-mounted spare tire carrier. The U-bolt that secures the spare tire may break, and cause the spare tire to detach during travel.
Consequence: If both U-bolts break, the carrier and spare tire can detach from the unit, resulting in an increased risk of injury and increase the risk of a crash.
Remedy: Heartland will notify owners, and dealers will replace the spare tire mounting U-bolts, free of charge. The recall began July 7, 2020. Owners may contact Heartland customer service at 1-877-262-8032.
Do not drive: No. Park outside: No.
Investigations
0 investigations; 0 open.
Manufacturer communications
0 manufacturer communications.
Communications by system
System
Count
Notes on this record
Complaints from the API and bulk file are merged and deduplicated by ODI number; the API alone misses records.
System and subsystem counts are numbers of distinct complaints, recalls or communications that name them. One record can name several systems, so shares across systems can add to more than 100 percent; a single share never exceeds 100 percent.
Recalls are counted once per campaign, investigations once per action and manufacturer communications once per NHTSA id, even when NHTSA lists several model names for the same record.
A sales denominator is a calendar-year proxy, not the population of vehicles still in use. Rates are copied from verified pipeline output.