2019-2021 Keystone & Dutchmen Recreational Vehicles 21-414 Propane Regulator

“This site contains affiliate links for which OEMDTC may be compensated”

September 13, 2021 NHTSA CAMPAIGN NUMBER: 21V708000

Propane Regulator May Fail and Cause Fire

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

 

NHTSA Campaign Number: 21V708

Manufacturer KeystoneeBay RV Company

Components EQUIPMENT

Potential Number of Units Affected 95,753

 

Summary

KeystoneeBay RV Company (KeystoneeBay) is recalling certain 2019-2021 Dutchmen Aspen Trail, Coleman, KeystoneeBay Cougar, Bullet, Passport, Hideout, Springdale, SprintereBay, 2019 KeystoneeBay Impact, Fuzion, Residence, Retreat, Summerland, and Dutchmen Kodiak recreational vehicles, equipped with Winntec model 6020 two-stage propane regulators. The regulator may fail, causing an increase in propane pressure.

 

Remedy

Dealers will replace the regulator and test the propane system for leaks, free of charge. Owner notification letters mailed February 25, 2021. Owners may contact KeystoneeBay customer service at 1-866-425-4369. KeystoneeBay’s number for this recall is 21-414.

 

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.

 


2021 Dutchmen Aspen Trail
2021 Dutchmen Aspen Trail

 


4/27/22

KeystoneeBay RV Company

SAFETY ADVISORY # 21-214

Winntec Propane Regulators

KeystoneeBay is conducting a voluntary RECALL notification campaign in accordance with the National Highway Transportation and Safety Act. It has been decided that the Winn-Tec Model 6020 dual stage propane regulator may supply elevated, intermittent, or low propane pressure to the appliances. An increase in propane pressure, could cause the flame of the appliance to become larger, and under certain rare circumstances, may ignite adjacent materials resulting in a fire. Appliances that can be affected by an excessive flame are the stovetop, oven, hot water heater, furnace and refrigerator.

Year Model Serial Number Ranges
2019Aspen Trail – All West Coast ModelsKY920112 – KY923798
2020Aspen Trail –All West Coast ModelsLY920024 – LY923127
2021Aspen Trail – All West Coast ModelsMY920000 – MY924508
2019Bullet – All ModelsKD430165 – KD436285

KT430001 – KT436306

KX430142 – KX435913

2020Bullet – All ModelsLD430327 – LD435590

LT430000 – LT435556

2021Bullet – All ModelsMD430000 – MD437450

MT430122 – MT437775

MX430846 – MX437333

2019Coleman – All ModelsKJ930191 – KJ938143

KY930000 – KY939618

2020Coleman – All West Coast ModelsLY930086 – LY939457
2021Coleman – All West Coast ModelsMY930598 – MY943319
2019Cougar – All West Coast ModelsK1502058 – K1502604

KC500000 – KC511764

2020Cougar – All West Coast ModelsLC500000 – LC509168
2021Cougar – All West Coast ModelsMC500000 – MC511344
2019Fuzion – All ModelsKF810000 – KF810912
2019Hideout – All excluding the following: 175LHS, 176LHS, 177LHS, 178LHS, 179LHS, 186LHSK3246200 – K3249228

K7240033 – K7249276

KN240000 – KN244975

2020Hideout – All excluding the following: 172LHS, 174RK, 175LHS, 176LHS, 177LHS, 178LHS, 179LHS, 186LHSL7240000 – L7247770

LG247772 – LG247821

LN246715 – LN246715

2021Hideout – All excluding the following: 172TX, 174RK, 175BH, 176BH, 177RD, 178RB, 179RB, 186SSM1240943 – M1251306

M7240050 – M7252051

MG240000 – MG240457

MN240708 – MN251309

2019Impact – All ModelsKF815000 – KF815486
2019Kodiak – All ModelsKJ970000 – KJ970956
2019Passport – All ModelsKD410120 – KD415440

KK410235 – KK415422

KT410000 – KT410119

KX410387 – KX415258

2020Passport – All ModelsLD410121 – LD415190

LK410021 – LK415698

LX414878 – LX414879

2021Passport – All ModelsMD410225 – MD416609

MK410000 – MK417154

MX410540 – MX416559

2019Residence – All ModelsKW160000 – KW160310
2019Retreat – All ModelsKW260000 – KW260311
2019Springdale – All Excluding the Following: 1700FQ, 1750RD, 1760BH, 1790FQ, 1800BH, 1860SSK3100000 – K3106725

KG100015 – KG106602

2020Springdale – All Excluding the Following: 1700FQ, 1720TH, 1750RD, 1760BH, 1790FQ, 1800BH, 1860SSL3100143 – L3108515

LG100000 – LG108543

LW101252 – LW101411

2021Springdale – All Excluding the Following: 1740RK, 1750RD, 1760BH, 1790FQ, 1800BH, 1860SS, 2010BHM3100001 – M3112383

MG100000 – MG112380

2019SprintereBay – All ModelsK1530000 – K1530973
2020SprintereBay – All ModelsL1532712 – L1532785
2021SprintereBay – All ModelsM1530000 – M1533327
2019Summerland – All ModelsK3150000 – K3151903

 

Parts Required:  1 – KRV # 696405 Regulator – Recall Only Kit – Auto Change Over – w/12″ Pigtails – UFP (Please order box qty of 10 or more – no VIN required. Part number shipped will vary depending on supply available.)
Tools Required:– Open-end wrenches to replace regulator

PLEASE NOTE:  Regulator date code is required for the claim. See Figure 1.

Note – Check serial number on Key Express to verify the campaign is open. Some vehicles were repaired before they left KeystoneeBay.

When performing warranty or recall service, please make certain that appropriate Personal Protective Equipment (PPE) is used.

The remedy is to inspect the date code, see Figure 1. If the date code is 18 XX, 19 XX, 20 XX, or 21 XX replace the existing Winntec propane regulator with a new regulator, the regulator date code is required for the claim. See Figure 1.

PLEASE NOTE:  Depending on part availability you may receive different brand of regulator than what is listed, with or without hoses. If a regulator is received without hoses it is acceptable to use the original hoses.

 

Approved Replacement Regulators From Stock or Local Purchase

Fairview GR-9984 TPA ACR6/ACR2/Flame King Marshall Excelsior MEGR-253
Cavagna 52-A-890 JR Products 07-31525 Camco 59002,59005,59007
Enerco 73836 Deking 6050

 

REPAIR INSTRUCTIONS

Step 1

Locate the trailer on a level, flat, hard surface. Chock the wheels, turn off all appliances, and shut the valves on the propane bottles.

Step 2

Locate the Winntec propane regulator at the LP bottles. Inspect the date code. Only replace Winntec model 6020 with a date code of 18 xx, 19 xx, 20 xx or 21xx. 

Step 3

Remove and replace the propane regulator using industry standards, followed by a drop pressure test to check for leaks.

 

If you have questions, please contact Customer Service: 

Dutchmen:(855) 382-4100
Light Weight: (866) 273-1456
Premium:(866) 273-1454
Traditional:(855) 895-4422
Toy Haulers:(866) 273-1452

 


11/4/20–Grand Design RVeBay informs THOR Ind. of three incidents involving Winntec Model 6020 regulators, where the regulators were suspected as the cause of fires. The Thor companies reviewed the issue internally and found no issues with these regulators at that time.

 

12/4/20–KZ RV informs THOR Ind. of two issues under investigation with the same suspect regulators.

 

12/22/20–Grand Design performs lab analysis on two failed regulators and finds they contain an oily substance inside.

There is a belief that the oily substance is machining oil from a manufacturing process.

 

2/24/21–Grand Design informs THOR Ind. they are investigating several more fires, and will be sending regulators from those incidents for lab inspection.

 

3/16/21–Lab analysis performed on six regulators from Grand Design, including one exemplar and one from KZ RV. In the lab setting, the KZ RV regulator operated within allowable parameters, although it contained the same oily residue seen on the field samples.

 

4/19/21–THOR Ind. engages Exponent Engineering to conduct analysis of regulators to determine source of oily substance.

 

5/10/21–Safety Committee Meetings conducted at KZ RV, KeystoneeBay RV and JaycoeBay RV, to update them on regulator investigation. All committees request further investigation of specific claims and confirmation of Exponent findings.

 

5/12/21–Exponent provides written report/presentation on regulator analysis.

 

5/14/21–Meeting held with Grand Design, Dehco, Winnspec InternationaleBay, and Chen Fong to discuss regulator issue.

Winnspec given until May 18, to return information regarding issues with their regulators.

 

5/19/21–Safety Committee Meetings conducted at KZ RV, KeystoneeBay RV and JaycoeBay RV to update them on the regulator investigation.

 

5/21/21–THOR Ind. Discussed regulator issue with the Medium Heavy Duty ODI office.

 

5/24/21 & 5/25/21 – Meeting with Grand Design, Dehco, Winnspec InternationaleBay, and Chen Fong at Livonia, MI testing facility, to discuss regulator investigation. Chen Fong agrees the regulator is allowing higher pressure than expected with a compromised second stage seal.

 

5/27/21–Safety Committee Meetings conducted at KZ RV, KeystoneeBay RV and JaycoeBay RV. All safety committees decide to move forward with a recall for safety for units built with a defective Winntec Model 6020 regulator.

 

6/16/21 – Video Meeting was held with Thor Industries and NHTSA ODI and Recalls Management Divisions to update them on the progress of gathering the required populations of all regulator recalls submitted by the Thor Companies.

NHTSA was informed that more confirmation testing was required to definitively establish a population. 7/7/21 – Exponent provided Thor Industries draft testing results of the interaction of the second stage seal with various plasticizers found in hoses used on the regulators from the last five years of manufacturing. Only one sample per year was available to test. This testing confirmed similarities in several years.

 

7/8/21 – Exponent’s draft testing results reviewed with Thor Industries companies. Due to small sample size, it was requested to see if more samples could be secured for confirmation testing.

 

7/16/21 – Thor Industries conducts meeting with Dehco, UFP and Winnspec to discuss the regulator recalls. Winnspec agrees to provide further second stage seal discs to confirm earlier testing.

 

8/2/21 – Testing samples from Winnspec received from China at Exponent.

 

8/18/21 – Exponent provides draft testing results to Thor Industries on confirmation Samples.

 

8/20/21 – Thor Industries conducts meeting with affected companies to discuss testing results. Companies are instructed to review the results with their Safety Committees and adjust recall populations accordingly.

 

9/2/21 – KeystoneeBay Safety Committee reviewed the information and concluded that the data reviewed indicated a unanimous vote for a voluntary recall. Investigation called for to determine affected unit range.

 

9/13/2021 – Investigation concluded and scope completed.

 


30 Affected Products

Vehicles

MAKEMODELYEAR
DUTCHMENASPEN TRAIL2019-2021
DUTCHMENCOLEMAN2019-2021
DUTCHMENKODIAK2019
KEYSTONEeBayBULLET2019-2021
KEYSTONEeBayCOUGAR2019-2021
KEYSTONEeBayFUZION2019
KEYSTONEeBayHIDEOUT2019-2021
KEYSTONEeBayIMPACT2019
KEYSTONEeBayPASSPORT2019-2021
KEYSTONEeBayRESIDENCE2019
KEYSTONEeBayRETREAT2019
KEYSTONEeBaySPRINGDALE2019-2021
KEYSTONEeBaySPRINTEReBay2019-2021
KEYSTONEeBaySUMMERLAND2019

 


15 Associated Documents

Manufacturer Notices(to Dealers,etc)

RCMN-21V708-8454.pdf 138.92KB

Loader Loading...
EAD Logo Taking too long?

Reload Reload document
| Open Open in new tab

Download [135.66 KB]

 


Manufacturer Notices(to Dealers,etc)

RCMN-21V708-8349.pdf 116.845KB

Loader Loading...
EAD Logo Taking too long?

Reload Reload document
| Open Open in new tab

Download [114.11 KB]

 


ISSUED Interim Owner Notification Letter(Part 577)

RIONL-21V708-6852.pdf 122.642KB

Loader Loading...
EAD Logo Taking too long?

Reload Reload document
| Open Open in new tab

Download [119.77 KB]

 


Remedy Instructions and TSB

RCRIT-21V708-0906.pdf 200.757KB

Loader Loading...
EAD Logo Taking too long?

Reload Reload document
| Open Open in new tab

Download [196.05 KB]

 


Recall 573 Report – Amendment 2

RCLRPT-21V708-5682.PDF 229.437KB

Loader Loading...
EAD Logo Taking too long?

Reload Reload document
| Open Open in new tab

Download [224.06 KB]

 


Recall 573 Report – Amendment 1

RCLRPT-21V708-7777.PDF 229.438KB

Loader Loading...
EAD Logo Taking too long?

Reload Reload document
| Open Open in new tab

Download [224.06 KB]

 


Miscellaneous Document – Chronology

RMISC-21V708-6785.pdf 30.839KB

Loader Loading...
EAD Logo Taking too long?

Reload Reload document
| Open Open in new tab

Download [30.12 KB]

 


Recall Acknowledgement

RCAK-21V708-1993.pdf 646.022KB

Loader Loading...
EAD Logo Taking too long?

Reload Reload document
| Open Open in new tab

Download [630.88 KB]

 


ISSUED Owner Notification Letter(Part 577)

RCONL-21V708-1986.pdf 137.548KB

Loader Loading...
EAD Logo Taking too long?

Reload Reload document
| Open Open in new tab

Download [134.32 KB]

 


Remedy Instructions and TSB

RCRIT-21V708-3867.pdf 195.029KB

Loader Loading...
EAD Logo Taking too long?

Reload Reload document
| Open Open in new tab

Download [190.46 KB]

 


Manufacturer Notices(to Dealers,etc)

RCMN-21V708-1309.pdf 130.869KB

Loader Loading...
EAD Logo Taking too long?

Reload Reload document
| Open Open in new tab

Download [127.80 KB]

 


Manufacturer Notices(to Dealers,etc)

RCMN-21V708-5853.pdf 120.838KB

Loader Loading...
EAD Logo Taking too long?

Reload Reload document
| Open Open in new tab

Download

 


ISSUED Owner Notification Letter(Part 577)

RCONL-21V708-8525.pdf 100.204KB

Loader Loading...
EAD Logo Taking too long?

Reload Reload document
| Open Open in new tab

Download [97.86 KB]

 


Remedy Instructions and TSB

RCRIT-21V708-0858.pdf 534.913KB

Loader Loading...
EAD Logo Taking too long?

Reload Reload document
| Open Open in new tab

Download [522.38 KB]

 


Recall Quarterly Report #1, 2022-1

RCLQRT-21V708-1883.PDF 211.149KB

Loader Loading...
EAD Logo Taking too long?

Reload Reload document
| Open Open in new tab

Download [206.20 KB]

 


Latest Recalls Documents

 


 

SaleBestseller No. 2
Flame King (KT12ACR-2) 2-Stage Auto Changeover LP Propane Gas Regulator With Two 12 Inch Pigtails For RVs, Vans, Trailers
  • Allows removal of the empty cylinder for refill without interrupting propane supply; includes 2 of the 12-inch pigtails to connect the regulator to the propane tank or propane supply
  • For RVs with dual propane tanks; it automatically switches from primary to reserve tank when the primary tank is empty
  • UL Listed Regulator, inlets are 1/4" SAE inverted flare and the outlet is 3/8" NPT female pipe thread; rated for 345,200 BTU
  • Pairs well with our 48-inch thermoplastic hose; regulator is factory set at 11WC (water column)
  • Double-stage design maintains constant gas pressure under changing demand and conditions
Bestseller No. 3
Flame King 2 Stage Propane LP Horizontal Super Compact Regulator with POL for RV, Vans, Trailers, Campers, 100lb tank, ASME Tank, Generators (G2R150B-POLa), POL Single Tank Regulator
  • DUAL-STAGE DESIGN maintains constant gas pressure under changing demands and conditions; 1st and 2nd stages ensure a smoother, more consistent flow of propane gas to all RV appliances
  • HEAVY DUTY ALUMINUM and SOLID BRASS material ensures the connections with the tank are secure and leak-free
  • SAFE and SECURE CONNECTIONS: POL Inlet tank connection and 3/8"-18NPT outlet connection to the main RV gas line
  • OUTLET PRESSURE: 11-inch WATER COLUMN pressure and a BTU/HR capacity of 160,000; with vent hole at the top
  • APPLICATIONS: Works great for larger RVs, Food Trucks, or other large vehicles with appliances with high BTU outputs
SaleBestseller No. 4
Alloxity 2-Stage Auto Changeover Rv Propane Regulator 2 Tank 18" Inch LP Pigtail Propane Hose with Gauge, QCC1 Dual Propane Tank Hose with Regulator Pressure, 3/8" NPT Female Outer, for rv Trailer
  • Function Upgrade: Connect two propane tanks at once with Alloxity's 2-Stage regulator,won't stop working because one of them is out of gas, automatically switches from primary to reserve tank when primary is empty.At the same time, you can use the rotary pointer to designate one of the tank to work on, and the indicator changes color to let you know when a tank needs to be refilled.
  • High-Quality Materials: Made of 100% solid brass, Alloxity's propane hose and regulator are durable and long-lasting. The RV pigtail propane hose is made of stainless steel braided material, ensuring air tightness and stability. All fittings are CSA certified.
  • Specification and Parameters: Alloxity's RV propane regulator has a primary cylinder capacity of 210,000 BTU/hr and a reserve cylinder capacity of 130,000 BTU/hr. Inlets are 1/4" SAE Inverted Flare, Outlet is 3/8" Female NPT. RV pigtail propane hose has a 1/4" Male Inverted Flare and QCC1 Fitting.
  • Versatile Application: Suitable for RVs, camperseBay, and travel trailers with dual propane tanks. These 18" RV pigtail propane hoses with 2-stage propane regulator can connect dual 5-40 lb refillable propane tanks or LP gas tanks to your campereBay's 1/4" inverted male flare. Replace any existing automatic changeover regulator on your current RV, Travel Trailer, CampereBay, maintains constant and continuous gas.
  • Package List: Includes 1 PC 2 Stage Auto Changeover RV Propane Regulator, 2 pack 18'' Stainless Braided QCC1 1/4" Inverted Male Flare RV Pigtail Propane Hoses with Gauge, 1 PC Roll Sealing Tape, and 1 PC Wrench. If for any reason you are not satisfied with our products after receiving them within 2 years, simply contact us for a Free Replacement or Refund. Our Customer Service will solve your problems within 24 Hours.
Bestseller No. 5
RecPro RV Propane Gas Regulator 2-Stage Auto Changeover | 11.5" Pigtail Hose Connector | 250 PSI | 287,500 BTU | Mounting Bracket & Cover | For RVs, Vans & Trailers
  • Designed to make your life easier - no more manually switching propane tanks! This regulator automatically switches to the full tank when one becomes empty, indicated by a red indicator window. And with pigtails included and a light weight of only 2.5 pounds, it's convenient to use and transport.
  • Versatile and reliable - Perfect for any outdoor setting, from camping trips to backyard BBQs. The QCC1 hoses feature a flow limiter and check valve for added safety. Plus, its compact design (2 ¾"W x 6 ¼"H x 6 ¼"D) won't take up too much space in your storage or on your dual propane tank holder.
  • High quality construction - Made with durable materials for long-lasting use, this propane regulator can handle up to 250 PSI of maximum working pressure. Its threaded inlets (¼" female NPT) ensure a secure connection, while the outlet (⅜" female NPT) provides steady fuel flow for all your propane needs.
  • Keep your appliances going without any interruptions - Trust in our propane automatic changeover regulator to provide reliable gas supply for all your outdoor cooking needs. Upgrade your setup today!
SaleBestseller No. 6
rv%20propane%20pressure%20regulator" title="JKLESA RV 2-Stage Automatic Changeover LP Propane Gas Regulator with Dual 21' Pigtail Hoses and Pressure Gauge, QCC1 x 1/4' Inverted Male Flare, Ideal for RV, Camper and Trailer Use, Not Include Tanks" rel="nofollow noopener sponsored" target="_blank"> JKLESA RV 2-Stage Automatic Changeover LP Propane Gas Regulator with Dual 21" Pigtail Hoses and Pressure Gauge, QCC1 x 1/4" Inverted Male Flare, Ideal for RV, Camper and Trailer Use, Not Include Tanks
  • Efficient Dual-Stage Regulation System: The product adopts a dual-stage automatic switching design, which can manage air pressure more efficiently and provide stable airflow, ensuring that your RV, campereBay or trailer always has a safe and stable LPG supply
  • Wide Applicability: It can be perfect match for all kinds of RV equipments. Equipped with two 21-inch RV hoses, which can be easily connected to the QCC1 connector, suitable for most RVs and camperseBay, ensuring ease of use and no need for additional adapters
  • Pressure Gauge Design, Real-Time Monitoring: With a built-in pressure gauge, users can check the gas pressure status at any time to avoid low or high pressure affecting the normal operation of the equipment and enhance safety
  • Durability and Safety: The product is made of high quality materials and designed to be durable and able to withstand the rigors of outdoor environments, especially suitable for camping, safari or long-term vehicle use, ensuring safety over long periods of time
  • Simple Automatic Switching Function: The automatic switching function ensures that when one cylinder runs out, the system will automatically switch to another cylinder, avoiding the hassle of manual adjustments and greatly enhancing the ease of use and user experience, which is suitable for long-time continuous use of LPG
SaleBestseller No. 7
Camco 59323 Horizontal Two Stage Propane Regulator
  • Has integral first and second stages that ensure smoother, more consistent flow of propane gas to all RV appliances
  • Inlet: 0. 25-Inch Female NPT Outlet: 0. 38-Inch Female NPT
  • Outlet pressure: 11-Inch WC
  • Horizontal Style
  • 160, 000 BTU/HR
SaleBestseller No. 8
Flame King (KT12ACR-2a) 2-Stage Auto Changeover LP Propane Gas Regulator With Two 12 Inch Pigtails For RVs, Vans, Trailers
  • Allows removal of the empty cylinder for refill without interrupting propane supply; includes 2 of the 12-inch pigtails to connect the regulator to the propane tank or propane supply
  • For RVs with dual propane tanks; it automatically switches from primary to reserve tank when the primary tank is empty
  • UL Listed Regulator, inlets are 1/4" SAE inverted flare and the outlet is 3/8" NPT female pipe thread; rated for 345,200 BTU
  • Pairs well with our 48-inch thermoplastic hose; regulator is factory set at 11WC (water column)
  • Double-stage design maintains constant gas pressure under changing demand and conditions
Bestseller No. 9
Fairview GR-9984 High Capacity RV Camper LP Propane Automatic Changeover Regulator
  • Automatically Switches To Second Tank When First is Empty
  • Higest Flow Rate in Cold Temperatures
  • Mounting screws not included
  • If you do not know what you are purchasing or are unfamiliar with installation please do not purchase this product
SaleBestseller No. 10
JR Products 07-30325 High Pressure Regulator, RED
  • 1/4" FPT Inlet x 1/4" FPT Outlet
  • 500,000 BTU/Hr or 30 PSIG based on 100 PSIG inlet
  • Primary use, dual bottle with distant separation applications
  • Ideal use where PSIG rather than W.C. is needed

 


Last update on 2025-04-15 / Affiliate links / Images from Amazon Product Advertising API


 

This product presentation was made with AAWP plugin.

Leave a Comment

Share to...