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March 21, 2022 NHTSA CAMPAIGN NUMBER: 22V170000
Loose wiring can cause an electrical arc or short, increasing the risk of a fire.
NHTSA Campaign Number: 22V170
Manufacturer Heartland Recreational Vehicles, LLC
Components ELECTRICAL SYSTEM, EQUIPMENT
Potential Number of Units Affected 129
Summary
Heartland Recreational Vehicles, LLC (Heartland
) is recalling certain 2022 Lithium, Prowler, and Trail Runner travel trailers, equipped with a 50-amp shore power inlet. The power inlet lug bolts may have been manufactured with excessively hard metal, preventing them from being tightened properly and resulting in a loose wiring connection.
Remedy
Dealers will inspect and replace the power inlet, as necessary, free of charge. Owner notification letters were mailed April 27, 2022. Owners may contact Heartland customer service at 1-877-262-8032.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
NHTSA 22v170
T.C. 2022-129
50 amp Shore Power inlet Inspection / Replacement Instructions
99.01.65
***This applies to the 50 Amp model 93379 shore power inlets only***
1. Locate power inlet on the off door side or rear of the unit
2. Remove the four #2 square head screws holding the inlet to the coach.
3. Remove the Two #2 Phillips head screws inside the socket. And slide the cover back on the wire to access the the wire lugs.
4. For the following step you will need a torque screwdriver set to 20 Inch Lbs.
5. See photo below: There are 4 wire lugs on the inlet. You will need to verify the torque of these screws. They need to be tightened to 20 INCH LBS. If proper torque cannot be achieved due to the screw having the improper machining, the inlet must be replaced with a new one. If this is the case continue on to the next step.
6. Loosen the two screws that hold the strain relief tight
7. Open strain relief.
8. Loosen wire lug screws
9. Remove inlet from wires
10. Position the new replacement inlet on to the wires. Making sure the right color wires go where they are supposed to. The holes are color coded Red wire in red hole, black wire in black hole, white wire in white hole, and solid copper in the green hole. (Make sure you do not have any bare copper exposed outside the wire entry holes.)
11. Snug down wire lugs to 20 Inch pounds with screwdriver.
12. Tighten the strain relief
13. Verify the torque of the wire lugs @ 20 INCH LBS with torque screwdriver.
14. Slide the wire cover onto the inlet. There are holes to place retaining screws. Make sure they line up with the screws in the socket.
15. Now tighten the screws in the socket until snug (careful not to strip the screw or hole)
16. Now push the inlet back in to its hole on the coach and install the four #2 square screws and reseal around the inlet if necessary.
17. Replacement is now complete
***Tools Needed***
Screwdriver #2 Square head
Screwdriver #2 Phillips
Wire Cutters
Wire strippers
Torque screw driver capable of 20 inch pounds
Sealant
***If required heartland part number 0386645***
PRODUCT CONTAINMENT REQUEST
50A Shore Power Inlets (93379)
March 15, 2022
Dear Valued Customer:
We are writing to inform you of a Patrick Industries product containment request. Due to a potential quality issue, we are asking you to contain your inventory of 50A Shore Power Inlets (Part No. 93379) received at your plant between February 2 and February 22, 2022.
What is the Problem?
Patrick Distribution was made aware that a number of 50A Shore Power Inlets (93379) manufactured and imported by ZH Brothers International and distributed by Patrick Distribution were not manufactured to specifications. Specifically, the lugs for the inlets in two shipment lots were produced using an excessively hard material that may prevent proper torquing of the lug to the required 20in/lbs. If the lugs are not properly torqued, they may loosen and cause arching, overheating and, potentially, a fire.
Upon consultation with the manufacturer, we determined that the issue was isolated to two (2) recent import shipments, which can be identified by the PO numbers “100P044900” and “100P044934” stamped on the box, as shown here:
These parts were received into Patrick Distribution’s stock on February 1 and February 9, 2022 and supplied to you between February 2 and February 22, 2022.
What Should You Do?
- Please check your parts inventory for any remaining parts and return them to Patrick Distribution. Patrick Industries will cover return freight charges. Again, this action applies only to products with container markings of 100P044900 and 100P044934.
- For any vehicles on which parts were installed between February 2, 2022 and the date by which your inventory was contained, we recommend that the torque be checked and confirmed as meeting the 20in/lbs. specification. If the lugs are unable to be torqued to 20-in/lbs., the inlet should be removed and replaced with a new inlet. If the lugs are confirmed as meeting the torque specification (20in/lbs.), no further action is necessary. We will reimburse you 0.25 hours for inspection and, if the inlet needs replacing, an additional 0.25 hours for replacement, in accordance with our standard warranty procedure.
- If vehicles containing the affected inlets have left your control, we recommend that you advise dealers or owners of this issue and arrange to have the inlets inspected for proper torque and, if necessary, replaced on their units. You should also consider any regulatory reporting obligations in connection with this concern.
If you have questions, please contact Orrin Price at (574) 612-6271 or priceo@patrickind.com.
* * *
We apologize for the inconvenience this issue may cause.
Sincerely,
Patrick Distribution
Chronology :
3/7 notified by Thor corp that one of our suppliers may have an issue with shore power supplies.
3/8 received some info from Patrick of possible VIN range.
3/15 received an email forwarded from Patrick industries about the exact PO numbers affected. Acquired scope.
3/17 sent to the safety committee.
22E023 – Loose Wiring May Cause Fire – ZH Brothers Epicord 50-amp Shore Power Inlets
22E023 – Loose Wiring May Cause Fire – ZH Brothers Epicord 50-amp Shore Power Inlets
3 Affected Products
Vehicles
8 Associated Documents
Defect Notice 573 Report
RCLRPT-22V170-5322.PDF 216.727KB
Miscellaneous Document – Patrick Distribution – Product Containment Request
RMISC-22V170-1664.pdf 485.004KB
Recall Acknowledgement
RCAK-22V170-9614.pdf 689.928KB
Remedy Instructions and TSB
RCRIT-22V170-3160.pdf 557.007KB
Recall Quarterly Report #1, 2022-2
RCLQRT-22V170-4574.PDF 211.132KB
Recall Quarterly Report #2, 2022-3
RCLQRT-22V170-5976.PDF 211.232KB
Recall Quarterly Report #3, 2022-4
RCLQRT-22V170-3583.PDF 211.319KB
Owner Notification Letter(Part 577)
RCONL-22V170-5871.pdf 160.61KB
Latest Recalls Documents
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- AC Port Plug - A 125-volt power inlet socket with an integrated 16-inch outdoor extension cord for a car, boat, marine, truck, trailer, pickup, RV, industrial and electrical applications.
- Waterproof - A rugged, waterproof ac electrical power inlet receptacle featuring a pressure fit rubberized cover rated for outdoor use and protects against the elements.
- Peak Performance - Rated at 15-amps with heavy-duty 14 AWG copper wiring to maximum power flow and full-sized AC port prongs for maximum conductivity.
- Plug-N-Play - A simple flush mount flanged power inlet that's easy to install, requiring zero cable modification or hand wiring, and mounts into a 2-inch hole size.
- Multiple Uses - An outdoor extension cord designed for various uses, including onboard battery chargers, bumpers for engine block
heaters, outdoor electrical outlets, and more.
- AC Port Plug - A 125-volt power inlet socket with a dual integrated 18-inch outdoor extension cord for a car, boat, marine, truck, trailer, pickup, RV, industrial and electrical applications.
- Waterproof - A rugged, waterproof ac electrical power inlet receptacle featuring a pressure fit rubberized cover rated for outdoor use and protects against the elements.
- Peak Performance - Rated at 15-amps with heavy-duty 14 AWG copper wiring to maximum power flow and full-sized AC port prongs for maximum conductivity.
- Plug-N-Play - A simple flush mount flanged power inlet that's easy to install, requiring zero cable modification or hand wiring, and mounts into a 2-inch hole size.
- Multiple Uses - An outdoor extension cord designed for various uses, including onboard battery chargers, bumpers for engine block
heaters, outdoor electrical outlets, and more.
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- Peak Performance - Rated at 15-amps with heavy-duty 14 AWG copper wiring to maximum power flow and full-sized AC port prongs for maximum conductivity.
- Plug-N-Play - A simple flush mount flanged power inlet that's easy to install, requiring zero cable modification or hand wiring, and mounts into a 2-inch hole size.
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heaters, outdoor electrical outlets, and more.
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- Specs: 125 Volt/120 Volt, 30 Amp, max 3750 Watt, 3-wire locking plug. 3.7"L X 3 .3"W X 3.2"H - Cutout 2.7", ETL Listed for guaranteed safety.
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- 【Easy to install】 The Ficstar 30 amp RV power inlet has easy-to-wire terminals inside,so you can easily lock the cord into the inlet without any looseness or wobbling for ease of operation.
- 【Specification and Size】 NEMA L5-30P 125V/120V 30 amp twist lock RV power inlet.3.7""length X 3.3""wide X 3.2"" high and with 4 x 8 Pan Head Stainless Steel Screws in the product.Heavy duty construction.
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- 【Widely Compatible】: As a generator or battery charger plug to energize your electrical devices. Widely used in trailer, camper
, RV, car, boat, marine, block heater,home, bumper, recessed outlet box, etc
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- 【Easy Reliable Installation】: 2" Hole size required, 4 long Stainless Steel screws will fix straight blade flanged inlet on the hole or wall more tightly. No gap on the edge!
- 【 Weatherproof Cover】: ETL approved, and the rv electrical outlet cap and back cover will protect it from the rain storm, snows, dust and even works well in Western Colorado winters, without crack and leak.
- 【No Need to Wire Up】 : The male receptacle is already wired up by 2 x 14AWG 18 inch extension cable with NEMA5-15R. Just plug in to connect the power.
- 【Widely Compatible】: As a generator or battery charger plug to energize your electrical devices. Widely used in trailer, camper
, RV, car, boat, marine, block heater,home, bumper, recessed outlet box, etc
Last update on 2025-04-16 / Affiliate links / Images from Amazon Product Advertising API
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IMPORTANT SAFETY RECALL «OWNER» «STREET» «CITY», «STATE» «ZIP_CODE» This notice applies to your vehicle: «WARRANTY ID» Dear «OWNER»: This notice is sent to you in accordance with the requirements of the National Traffic and Motor Vehicle Safety Act. Heartland RV (Heartland) has decided that a defect which relates to motor vehicle safety exists on certain 2022 Lithium, 2022 Prowler, and 2022 Trail Runner travel trailers. We apologize for any inconvenience this action may cause you, however your safety and continued satisfaction are of the utmost importance to us. On certain 2022 Lithium, 2022 Prowler, and 2022 Trail Runner travel trailers the 50 amp shore power inlet may have been manufactured with lugs that don’t allow for proper torqueing. If the lugs are not properly torqued, they may loosen and cause arching, overheating, and potentially a fire. Heartland will have an authorized dealer or repair center inspect and verify proper torque on the 50 amp shore inlet. If proper torque cannot be attained the dealer will replace with a new inlet. This repair should take no more than 30 minutes to complete. This defect will be corrected at no expense to you, the owner. At your earliest convenience, Please contact your local dealer to set up an appointment to have this inspected and if needed corrected immediately, this service will be performed free of charge. You will need the following information for the phone call: • VIN of your travel trailer • Name, Address, and Phone Number If you have questions concerning this recall or if you need any assistance please contact the Warranty/Service Department by email at ‘warranty@heartlandrvs.com’, or by phone at 877-262-8032. If you had appropriate repairs completed prior to receipt of this recall notice, and if you incurred any direct cost in connection with obtaining such repair, you may be eligible to receive reimbursement from Heartland by contacting the Heartland Warranty/Service Department. If after contacting Heartland Customer Service you are still not satisfied we have done our best to remedy this situation, you may also submit a written complaint to: Administrator, National Highway Traffic Safety Administration, 1200 New Jersey Avenue, SE, Washington, DC 20590. You may call the toll-free Vehicle Safety Hotline at 1-888-327-4236 (TTY: 1-800-424-9153; or go to http://www.safercar.gov.) Federal regulations require that any vehicle lessor receiving this recall notice must forward a copy of this notice to the lessee within ten days. Thank you for your attention and cooperation in this matter. Sincerely, Heartland RV Service Department cc: National Highway Traffic Safety Administration (NHTSA) Reason for this recall What we need you to do RECREATIONAL VEHICLE SAFETY RECALL NOTICE Safety Recall: 22v-170 Heartland WCC: 99.01.65 Date: What we will do
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OMB Control No.: 2127-0004 Part 573 Safety Recall Report 22V-170 The information contained in this report was submitted pursuant to 49 CFR §573 Manufacturer Name : Heartland Recreational Vehicles, LLC Submission Date : MAR 21, 2022 NHTSA Recall No. : 22V-170 Manufacturer Recall No. : TBD Manufacturer Information : Manufacturer Name : Heartland Recreational Vehicles, LLC Address : 1001 All Pro Drive Elkhart IN 46514 Company phone : 8772628032 Population : Number of potentially involved : 129 Estimated percentage with defect : 100 % Vehicle Information : Vehicle 1 : 2022-2022 Heartland Lithium Vehicle Type : TRAILERS Body Style : Power Train : NR Descriptive Information : Using the date range (February 2, 2022, through 3/1/2022) of when we used the affected inlets. Heartland used internal records to identify option codes for 50AMP service units to determine the scope. Production Dates : FEB 10, 2022 – FEB 16, 2022 VIN Range 1 : Begin : 5SFCB2927NE503197 End : 5SFCB3020NE504677 ✔ Not sequential Vehicle 2 : 2022-2022 Heartland Prowler Vehicle Type : TRAILERS Body Style : Power Train : NR Descriptive Information : Using the date range (February 2, 2022, through 3/1/2022) of when we used the affected inlets. Heartland used internal records to identify option codes for 50AMP service units to determine the scope. Production Dates : FEB 02, 2022 – MAR 01, 2022 VIN Range 1 : Begin : 5SFPB3527NE501950 End : 5SFPB352XNE505085 ✔ Not sequential Part 573 Safety Recall Report 22V-170 Page 2 The information contained in this report was submitted pursuant to 49 CFR §573 Vehicle 3 : 2022-2022 Heartland Trail Runner Vehicle Type : TRAILERS Body Style : Power Train : NR Descriptive Information : Using the date range (2/2/22 through 3/1/2022) of when we used the affected inlets. Heartland used internal records to identify option codes for 50AMP service units to determine the scope. Production Dates : FEB 02, 2022 – MAR 01, 2022 VIN Range 1 : Begin : 5SFEB3729NE501467 End : 5SFEB3728NE505302 ✔ Not sequential Description of Defect : Description of the Defect : The supplier used a harder material during the manufacturing of the lug which caused the stamping of the Philips head indention to not form properly. This may prevent proper torquing of the lug to the required 20in/lbs. FMVSS 1 : NR FMVSS 2 : NR Description of the Safety Risk : if the lugs are not properly torqued, they may loosen and cause arching, overheating, and potentially a fire Description of the Cause : The supplier substituted lug material during manufacturing which was a harder material than specified. Identification of Any Warning that can Occur : The owner may not have power in the unit or possibly smell smoke, particularly around the shore power inlet. Involved Components : Component Name 1 : 50 Amp shore power inlet Component Description : 50A shore power inlet Component Part Number : 93379 Supplier Identification : Part 573 Safety Recall Report 22V-170 Page 3 The information contained in this report was submitted pursuant to 49 CFR §573 Component Manufacturer Name : Patrick Industries Address : P.O. Box 638 Elkhart Indiana 46515 Country : United States Chronology : 3/7 notified by Thor corp that one of our suppliers may have an issue with shore power supplies. 3/8 received some info from Patrick of possible VIN range. 3/15 received an email forwarded from Patrick industries about the exact PO numbers affected. Acquired scope. 3/17 sent to the safety committee. Description of Remedy : Description of Remedy Program : The Remedy will be to have your local Heartland dealer or service center inspect the 50 amp power inlet lugs for proper torque to 20 lbs. If proper torque cannot be attained the dealer will replace it with a new inlet. This will be completed at no expense to the owner. All reimbursements will be covered by Heartland generalized reimbursement plan. How Remedy Component Differs from Recalled Component : The correct part will have new properly stamped lugs. Patrick 50A shore power inlet (Part No. 93379) Identify How/When Recall Condition was Corrected in Production : upon being identified we verified that we did not have any more affected power cords in the facility and removed any cord that was affected in Patrick’s scope. Recall Schedule : Description of Recall Schedule : A mailing will begin once approval is received Planned Dealer Notification Date : MAY 21, 2022 – MAY 21, 2022 Planned Owner Notification Date : MAY 21, 2022 – MAY 21, 2022 Part 573 Safety Recall Report 22V-170 Page 4 The information contained in this report was submitted pursuant to 49 CFR §573 * NR – Not Reported
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