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2021 Heartland Bighorn

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

About this comparison →
1Owner complaints

Model-year median: 1

0Recall campaigns

View recall details →

0Investigations

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How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

Electrical System
1

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

Limited mileage data: 0 of 1 reports include usable mileage. There isn’t enough coverage to show a useful chart.

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Electrical System. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

0 crash reports1 fire reports0 injury reports

Electrical System complaints

1 reports
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Mileage unknown · Jul 14, 2021
Electrical SystemFire

-The 30 AMP MPPT solar controller located in the front storage compartment of a Heartland 5th wheel suddenly caught fire filling the RV with acrid smoke and scorching other critical components. The propane tanks are on both sides of the solar controller. The smoke sensors did not alarm and 3 people were in the RV at the …

Read full complaint

-The 30 AMP MPPT solar controller located in the front storage compartment of a Heartland 5th wheel suddenly caught fire filling the RV with acrid smoke and scorching other critical components. The propane tanks are on both sides of the solar controller. The smoke sensors did not alarm and 3 people were in the RV at the time of the incident. -The fire could have burned (seriously or fatally) the occupants, caused smoke inhalation injuries/death, caused the propane tanks to explode, injured other campers, as well as damaged other property. -The problem has been reported to the manufacturer on July 13, 2021; however, it has not been acknowledged as reproduced or confirmed. -We have attempted to arrange for an inspection; however, the manufacturer has not been able to locate a dealer or servicing agent to do so. To date................NO INSPECTION OR SCHEDULED INSPECTION!!! We are still in contact with Heartland. So far, we are told August or September? Really> -There were no warning alarms, lamps, lights or signals.

NHTSA ODI #11424835

Official recalls

0

No recalls in this snapshot.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.