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2019 Heartland Mallard Recalls & Complaints

2

open safety recalls on record

Critical

11 owner complaints filed · Severity Index 0.46 · updated 2026-08-07

The recalls

Critical21V428000

Equipment:Recreational Vehicle/Trailer:Lpg Systems

Increased propane pressure can enlarge the flames in gas appliances, raises the risk of a fire.

Remedy & full details

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.

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.

Serious18V634000

Suspension:Rear:Axle:Non-Powered Axle Assembly

The missing bearing race may cause premature hub bearing failure, possibly resulting in a separation of the hub from the axle, thereby raises the risk of a crash.

Remedy & full details

Heartland will notify owners, and dealers will replace the defective hubs with new hubs or replace the axles, free of charge. The recall began October 9, 2018. Owners may contact Heartland customer service at 1-877-262-8032. Heartland's number for this recall is 99.01.40.

Heartland Recreational Vehicles, LLC (Heartland) is recalling certain 2019 Heartland Mallard, Pioneer, Sundance XLT, Wilderness, North Trail, Prowler and Trail Runner travel trailers. The axles may be missing inner bearing races on the hubs, which can cause the bearing to burnout or cause the hub to overheat.

Complaint volume

11 this model-year 7 median, same year

Volume alone is not a fault rate — popular vehicles attract more reports. Read it next to the severity mix below.

What owners reported happened

1Crashes
1Fires
0Injuries
0Deaths

Across 11 complaints. Severity Index 0.46.

Severity Index weights each complaint's reported outcome (death ×10, injury ×4, fire ×3, crash ×2) and divides by total complaints. It measures how severe reports are, not how often faults occur.

What owners report most

Wheels3 · 27%Service Brakes2 · 18%Unknown Or Other2 · 18%Equipment · Recreational …1 · 9%Equipment1 · 9%Electrical System1 · 9%Structure · Body1 · 9%
  1. Wheels — 3 reports
  2. Service Brakes — 2 reports
  3. Unknown Or Other — 2 reports
  4. Equipment:Recreational Vehicle/Trailer — 1 reports
  5. Equipment — 1 reports
  6. Electrical System — 1 reports
  7. Structure:Body — 1 reports

What to do

  1. Find your 17-character VIN on the driver's door jamb or the base of the windscreen.
  2. Check it against NHTSA's official lookup at nhtsa.gov/recalls — the authoritative record for your exact car.
  3. Book the repair with any franchised dealer. Safety recall work is free, with no time limit and regardless of who owns the car now.

Other model years

2017 (3) · 2018 (1) · 2019 · 2021 (5) · 2023 (2)

Numbers in brackets are open recall campaigns for that year.

Questions

Does an open recall mean the car is unsafe to drive?

Not usually. NHTSA issues a "do not drive" or "park outside" advisory when a defect is dangerous enough to keep you out of the car — those are flagged Critical above. Everything else should be repaired promptly but is not an immediate stop-driving order.

Do I pay for recall repairs?

No. Federal law requires the manufacturer to fix a safety recall free of charge, including parts and labour, whether or not you are the original owner.

Why are there complaints but no recalls?

Complaints are unverified reports filed by owners. They can prompt an investigation, but many never become recalls — either the fault isn't safety-related or it isn't widespread.