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December 15, 2021 NHTSA CAMPAIGN NUMBER: 21V971000
Fuel Tubes May Crack and Leak Fuel
A high pressure fuel leak in the presence of an ignition source can increase the risk of a fire.
NHTSA Campaign Number: 21V971
Manufacturer Motor Coach Industries
Components FUEL SYSTEM, DIESEL
Potential Number of Units Affected 1,125
Summary
Motor Coach Industries (MCI) is recalling certain 2019-2022 D4000 ISTV, D4500, 2021 D4000, D4520, 2020-2021 D4505, D4005, 2020-2022 D45CRTLE, and 2019-2021 J4500 vehicles equipped with certain Cummins X12 diesel engines. The fuel tubes between the fuel rail and the injectors for cylinders four, five, and six may fatigue and crack, which can result in a high pressure fuel leak.
Remedy
On engines with 75 miles or less, Cummins dealers will install vibration isolators to the fuel tubes. Engines with more than 75 miles will receive new fuel tubes with vibration isolators. Repairs will be performed free of charge. Owner notification letters were mailed March 11, 2022. Owners may contact MCI customer service at 1-800-241-2947. MCI’s number for this recall is R21-028.
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.
Chronology :
On 6 December 2021 Cummins Inc. advised Motor Coach Industries (MCI) that Equipment Recall 21E-099 had been declared with NHTSA. Cummins provided a listing of affected Engine Serial Numbers (ESN) sold to MCI. MCI began cross-matching ESN’s to Vehicle Identification Numbers.
On 8 December 2021 the MCI Vehicle Safety Committee determined that a vehicle recall would be declared with NHTSA and Transport Canada.
On 15 December 2021 MCI declared a Vehicle Recall with NHTSA.
21E099 – Fuel Tubes May Crack and Leak Fuel – Cummins X12
20 Affected Products
Vehicles
MAKE | MODEL | YEAR |
MCI | D4000 | 2021 |
MCI | D4000 ISTV | 2019-2022 |
MCI | D4005 | 2020-2021 |
MCI | D4500 | 2019-2022 |
MCI | D4505 | 2020-2021 |
MCI | D4520 | 2021 |
MCI | D45CRTLE | 2020-2022 |
MCI | J4500 | 2019-2021 |
10 Associated Documents
Defect Notice 573 Report
RCLRPT-21V971-4061.PDF 219.353KB
Recall Acknowledgement
RCAK-21V971-2285.pdf 730.929KB
Part 577 Owner Notification Envelope
ISSUED Interim Owner Notification Letter(Part 577)
RIONL-21V971-3356.pdf 127.749KB
Recall 573 Report – February 8, 2022
RCLRPT-21V971-1499.PDF 219.344KB
Recall 573 Report – February 8, 2022
RCLRPT-21V971-8100.PDF 219.507KB
Owner Notification Letter(Part 577)
RCONL-21V971-2757.pdf 147.788KB
Recall Quarterly Report #1, 2022-1
RCLQRT-21V971-1480.PDF 211.14KB
Recall Quarterly Report #2, 2022-2
RCLQRT-21V971-6421.PDF 211.236KB
Recall Quarterly Report #3, 2022-3
RCLQRT-21V971-6504.PDF 211.318KB
Latest Recalls Documents
For the Latest and Most Recent Recalls Information Visit the link below…
https://www-odi.nhtsa.dot.gov/acms/cs/documentList.xhtml?docId=21V971&docType=RCL
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- Replaces FS19764 FS19765 P550851 PF7930 WF10005 21737499 85120233 FS19763 PF7928 P550849 L9765 L9763FXL 33763 FS19766 PF9814 33964
- Compatible with : CUMMINS ISX Engines
- Compatible with :Caterpillar CT13 2015-2016 CT15 13-16 Diesel Engine,biodiesel compatible
- FS19764 plus size fuel filter protects vital fuel system components. Its patented control valve provides full use of the filter, fits Fuel Pro and many Diesel Pro models, has multiple micron ratings for OEM compliance, and is biodiesel compatible.
- Manufactured to OEM standards and rigorously tested at the factory
- Replaces : FS19764 FS19765 FS19763 P550851 PF7930 WF10005 21737499 85120233 PF7928 P550849 L9765 L9763FXL 33763 FS19766 PF9814 33964
- Compatible with: ISX ISL9 ISX15 ISX12 X12 X15 ISX11.9 Diesel Engine
- 100% Brand New Aftermarket Item. Has Same Function as Original.Built to Strict Quality Standards and Use Superior Quality Parts.
- Easy to Install, Saves Time and Effort, and is Convenient to Use. Warm Hint:Fuel contamination can lead to costly repairs and engine downtime.So please replace the filter regularly.
- Included: 1 x Fuel Filter Water Separator, 2 x O-rings
- 【Part Number】FF5971NN 5575143 FF5971-NN
- 【Application】Compatible with Cummins X12 X15 14.9L Engine
- 【Application】Compatible with Fleetguard FF5971NN
- 【Warranty】1 Year
- Compatible with :Cummins ISX Paccar MX, used in FH230 Series Fuel Pro's or standard for FH234 Series Industrial Pro
- Replaces : FS19764, FS19765, FS19763, P550851, PF7930, WF10005, L9765FXL, 21737499, 85120233, PF7928, P550849, L9763FXL, 33763, FS19766, PF9814
- Easy to Install, Saves Time and Effort, and is Convenient to Use. Warm Hint:Fuel contamination can lead to costly repairs and engine downtime.So please replace the filter regularly.
- 100% Brand New Aftermarket Item. Has Same Function as Original.Built to Strict Quality Standards and Use Superior Quality Parts.
- Products Include: 4 x fuel filter element and matching 8 x O-ring.
- Part Number:FS20083,Replaces A0000905051 A48507 PF46145
- Replacement For: Cummins ISX and X12 X15 Diesel Engines as well as DD13, DD15 and DD16 Detroit Diesel Engines
- Replacement For:Freightliner 12.8L/14.8L/15.6L Detroit Diesel,Western Star 12.8L/14.8L/15.6L Detroit Diesel(For a specific year, please determine your device)
- Package List:1 x FS20083 Separator Fuel/Water With 2 O-rings
- Manufactured to OEM standards and rigorously tested at the factory
- Part Number:FS20083,Replaces A0000905051 A48507 PF46145
- Replacement For: Cummins ISX and X12 X15 Diesel Engines as well as DD13, DD15 and DD16 Detroit Diesel Engines
- Replacement For:Freightliner 12.8L/14.8L/15.6L Detroit Diesel,Western Star 12.8L/14.8L/15.6L Detroit Diesel(For a specific year, please determine your device)
- Package List:1 x FS20083 Separator Fuel/Water With 2 O-rings
- Check your model and better fit.
- 🚘[Specification] Thread Pitch:2.00 inch; Gasket OD:4.74 inch; Gasket Inside Diameter:4.00 inch; Length:11.50 inch; Largest OD:4.74 inch; Thread Diameter:3.54 inch
- 🚘[Fitment]Compatible with Cummins X12 X15 14.9L Engine 2020 onwards
- 🚘[Replaces parts]FF5971NN 5575143
- 🚘[Package includes]1*FF5971NN Fuel Filter
- 🚘[Note]This is NOT a original part,it's a aftermarket replacement part manufactured by GETOPAUTO.
- Part Number: FF5971NN
- Replace For:Freightliner Cascadia.nternational Lonestar,Kenworth,Peterbilt,Volvo,Western Star Equipped with Cummins X15 engine (2020 onward)
- Fuel filter FF5971NN Compatible with Cummins 5575143 is suitable for trucks with Cummins engine X12 X15 14.9L
- The products are manufactured according to OEM standards and have undergone rigorous testing.
- Check your model and better fit.
- [Package includes]4 * FS19764 Fuel Filter Water Separator
- [Replaces parts] FS19764 FS19765 P550851 PF7930 WF10005 L9765FXL 21737499 85120233 FS19763 PF7928 P550849 L9763FXL 33763 FS19764 FS19766 PF9814
- [Fitment]Compatible with Cummins ISX Paccar MX, used in FH230 Series Fuel Pro's or standard for FH234 Series Industrial Pro
- End 1 ID16.76 mm (0.66 in) Overall OD106.93 mm (4.21 in) Overall Height178.79 mm (7.039 in)
- Easy to Install, Saves Time and Effort, and is Convenient to Use. Warm Hint:Fuel contamination can lead to costly repairs and engine downtime.So please replace the filter regularly.
Last update on 2024-03-15 / Affiliate links / Images from Amazon Product Advertising API
This product presentation was made with AAWP plugin.
SEOCONTENT-START
C. January 28, 2022 I• 11II11111111 1I1 111111 1•1 11111111 I• 1111 111 I I I I 11 I I, I 11 I I I I 11 I, I, …. AUTO .. ALL FOR AADC 400 X12 Engines for NHTSA Recall 21 E-099: Engine Serial Number Vehicle Model 4700SF Vehicle Identification Number ___ ____,_ ,____ ___ Cummins Inc. Box 3005 Columbus, IN 47202-3005 USA Mail Code: 40911 Phone 1 800 CUMMINS care.cummins.com Cummins Inc. Box 3005 Columbus, IN 47202 – 3005 USA Mail Code: 40911 Phone: 1 800 CUMMINS care cummins.com *** IMPORTANT SAFETY RECALL*** NHTSA Recall No. 21E-099 Cummins Campaign #C2532 INTERIM RECALL NOTIFICATION January 28, 2022 Dear Cummins Customer: This notice is sent to you in accordance with the requirements of the National Traffic and Motor Vehicle Safety Act. Cummins Inc. has decided that a defect which relates to motor vehicle safety exists in certain Cummins X12 Engines that were manufactured between April 26, 2016 and November 1, 2021 and for installation in mixer, truck, coach, emergency vehicle, refuse truck, recreational vehicle and crane applications. This notice applies to the engines(s)/vehicles(s) listed on the enclosed table. WHAT IS THE PROBLEM? The fuel tubes between the fuel rail and the injectors for cylinders 4, 5 and 6 may be susceptible to cracking, resulting in a high pressure fuel leak. A high pressure fuel leak in the presence of an ignition source may increase the risk of a fire. WHAT ARE WE DOING ABOUT THE PROBLEM? Cummins is currently developing the permanent remedy for this issue. You will receive a second notification to inform you when the final remedy is available and to provide instructions to schedule the recall for your engine. WHAT SHOULD YOU DO? In the meantime, Cummins advises you to periodically check the injector fuel tubes for signs of leaking and to seek repairs if leaks are identified. If a leak occurs, the operator may smell diesel fuel or observe a mist. WHO SHOULD YOU CONTACT IF YOU HAVE FURTHER QUESTIONS OR CONCERNS? If you have questions or concerns about this recall, please contact your local Cummins Distributor or authorized warranty dealer. You may also contact Cummins Care at 1-800- CUMMINS (1-800- 286-6467), or visit our website at care.cummins.com. C. Cummins Inc. Box 3005 Columbus, IN 47202 – 3005 USA Mail Code: 40911 Phone: 1 800 CUMMINS care cummins.com If you have a complaint relative to this recall, you may report it to the following: Administrator National Highway Traffic Safety Administration 1200 New Jersey Avenue, SE Washington, DC 20590 You may also call the toll-free Vehicle Safety Hotline at 1-888-327-4236 (TTY: 1-800-424-9153); or go to http://www.safercar.gov. If you have not registered your Cummins product, please complete the enclosed registration card or register your product at https://prodreg.cummins.com/prodreg/#/webform/contactInfo. If you are no longer the owner of the engines(s) listed on the enclosed table, please forward this notice to the new owner or provide the new owner’s contact information to Cummins so that we can notify them of this recall. Federal law requires vehicle lessors receiving this recall notice to forward a copy of this notice to the lessee within ten (10) days. Also, it is a violation of Federal law for a dealer to deliver a new vehicle or equipment covered by this recall notice under a sale or lease until the defect has been remedied. Cummins is taking this action in the interest of your safety and satisfaction with our products. We apologize for any inconvenience and thank you for your attention to this matter. Sincerely, Campaign Administrator Cummins Inc. C.
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Cummins Inc. Box 3005 Columbus, IN 47202 – 3005 USA Mail Code: 40911 Phone: 1 800 CUMMINS care.cummins.com U.S. Customer XXXX Street Address City, ST 12345-6789 X12 Engines for NHTSA Recall 21E-099: Engine Serial Number Vehicle Model Vehicle Identification Number (VIN) Cummins Inc. Box 3005 Columbus, IN 47202 – 3005 USA Mail Code: 40911 Phone: 1 800 CUMMINS care.cummins.com *** IMPORTANT SAFETY RECALL*** NHTSA Recall No. 21E-099 Cummins Campaign #C2532 Month Day, Year Dear Cummins Customer: This notice is sent to you in accordance with the requirements of the National Traffic and Motor Vehicle Safety Act. Cummins Inc. has decided that a defect which relates to motor vehicle safety exists in certain Cummins X12 Engines that were manufactured between April 26, 2016 and November 1, 2021 and for installation in mixer, truck, coach, emergency vehicle, refuse truck, recreational vehicle and crane applications. This notice applies to the engines(s)/vehicles(s) listed on the enclosed table. You previously received a letter informing you of this recall and advising you that Cummins was developing a remedy. A remedy is now available for your engine/vehicle. WHAT IS THE PROBLEM? The fuel tubes between the fuel rail and the injectors for cylinders 4, 5 and 6 may be susceptible to cracking, resulting in a high pressure fuel leak. A high pressure fuel leak in the presence of an ignition source may increase the risk of a fire. WHAT ARE WE DOING ABOUT THE PROBLEM? Cummins has released field Safety Campaign #C2532, X12 CM2350 X119B and X12 CM2450 X137B Fuel Injector Supply Line Safety Campaign to correct this condition by replacing the fuel tubes with new fuel tubes and installing vibration isolators for cylinders 4,5 and 6. This campaign is currently available at Cummins Distributors and authorized Warranty dealers. The repair will be completed free of charge and most applications will require approximately 2 hours to complete. WHAT SHOULD YOU DO? Contact the nearest Cummins Distributor or authorized Warranty Dealer to arrange to have this campaign performed on your engine. The distributor or dealer will work with you to schedule the best date to complete the repair. In the meantime, Cummins advises you to periodically check the injector fuel tubes for signs of leaking and to seek repairs if leaks are identified. If a leak occurs, the operator may smell diesel fuel or observe a mist. Cummins Inc. Box 3005 Columbus, IN 47202 – 3005 USA Mail Code: 40911 Phone: 1 800 CUMMINS care.cummins.com WHO SHOULD YOU CONTACT IF YOU HAVE FURTHER QUESTIONS OR CONCERNS? If you have questions or concerns about this recall, please contact your local Cummins Distributor or authorized warranty dealer. You may also contact Cummins Care at 1-800-CUMMINS (1-800-286-6467), or visit our website at care.cummins.com. If you have a complaint relative to this recall, you may report it to the following: Administrator National Highway Traffic Safety Administration 1200 New Jersey Avenue, SE Washington, DC 20590 You may also call the toll-free Vehicle Safety Hotline at 1-888-327-4236 (TTY: 1-800-424-9153); or go to http://www.safercar.gov. If you have not registered your Cummins product, please complete the enclosed registration card or register your product at https://prodreg.cummins.com/prodreg/#/webform/contactInfo. If you are no longer the owner of the generators(s) listed on the enclosed table, please forward this notice to the new owner or provide the new owner’s contact information to Cummins so that we can notify them of this recall. Federal law requires vehicle lessors receiving this recall notice to forward a copy of this notice to the lessee within ten (10) days. Also, it is a violation of Federal law for a dealer to deliver a new vehicle or equipment covered by this recall notice under a sale or lease until the defect has been remedied. Cummins is taking this action in the interest of your safety and satisfaction with our products. We apologize for any inconvenience and thank you for your attention to this matter. Sincerely, Campaign Administrator Cummins Inc.
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OMB Control No.: 2127-0004 Part 573 Safety Recall Report 21V-971 The information contained in this report was submitted pursuant to 49 CFR §573 Manufacturer Name : Motor Coach Industries Submission Date : FEB 08, 2022 NHTSA Recall No. : 21V-971 Manufacturer Recall No. : R21-028 Manufacturer Information : Manufacturer Name : Motor Coach Industries Address : 200 East Oakton Street Des Plaines IL 60018 Company phone : 1-800-241-2947 Population : Number of potentially involved : 1,125 Estimated percentage with defect : 1 % Vehicle Information : Vehicle 1 : 2021-2021 MCI D4000 Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL Descriptive Information : Recall Population is based on the affected engine serial number listing supplied to MCI by Cummins Inc. in response to 21E-099. Production Dates : DEC 01, 2020 – DEC 03, 2021 VIN Range 1 : Begin : 1M8SDMNA0MP016137 End : 1M8SDMNA2MP016320 ✔ Not sequential Vehicle 2 : 2019-2022 MCI D4000ISTV Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL Descriptive Information : Recall Population is based on the affected engine serial number listing supplied to MCI by Cummins Inc. in response to 21E-099. Production Dates : MAR 14, 2019 – DEC 03, 2021 VIN Range 1 : Begin : 1M81DMNA9KP015433 End : 1M8D3F915NP103891 ✔ Not sequential Vehicle 3 : 2020-2021 MCI D4005 Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL Descriptive Information : Recall Population is based on the affected engine serial number listing supplied to MCI by Cummins Inc. in response to 21E-099. Production Dates : SEP 23, 2019 – DEC 21, 2020 VIN Range 1 : Begin : 1M85DMNA0LP015582 End : 1M85DMNA8MP016125 ✔ Not sequential Part 573 Safety Recall Report 21V-971 Page 2 The information contained in this report was submitted pursuant to 49 CFR §573 Vehicle 4 : 2019-2021 MCI J4500 Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL Descriptive Information : Recall Population is based on the affected engine serial number listing supplied to MCI by Cummins Inc. in response to 21E-099. Production Dates : APR 18, 2019 – DEC 03, 2021 VIN Range 1 : Begin : 2MG3JMNA9KW069367 End : 2MG3JMNA3MW069948 ✔ Not sequential Vehicle 5 : 2020-2021 MCI D4505 Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL Descriptive Information : Recall Population is based on the affected engine serial number listing supplied to MCI by Cummins Inc. in response to 21E-099. Production Dates : AUG 21, 2019 – DEC 18, 2020 VIN Range 1 : Begin : 1M86DMNA9LP015472 End : 1M86DMNA6MP016127 ✔ Not sequential Vehicle 6 : 2021-2021 MCI D4520 Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL Descriptive Information : Recall Population is based on the affected engine serial number listing supplied to MCI by Cummins Inc. in response to 21E-099. Production Dates : AUG 02, 2021 – DEC 03, 2021 VIN Range 1 : Begin : 1M8D5W918MP083094 End : 1M8D5W911MP083096 ✔ Not sequential Vehicle 7 : 2020-2022 MCI D45CRTLE Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL Descriptive Information : Recall Population is based on the affected engine serial number listing supplied to MCI by Cummins Inc. in response to 21E-099. Production Dates : AUG 29, 2019 – DEC 03, 2021 VIN Range 1 : Begin : 1M8ZDMNA7LP081015 End : 1M8D4W910NP103651 ✔ Not sequential Part 573 Safety Recall Report 21V-971 Page 3 The information contained in this report was submitted pursuant to 49 CFR §573 Vehicle 8 : 2019-2022 MCI D4500 Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL Descriptive Information : Recall Population is based on the affected engine serial number listing supplied to MCI by Cummins Inc. in response to 21E-099. Production Dates : FEB 05, 2019 – DEC 03, 2021 VIN Range 1 : Begin : 1M8PDMNA2KP015333 End : 1M8D2W917NW104839 ✔ Not sequential Description of Defect : Description of the Defect : On Cummins 2017-2021 MY X12 diesel engines, the fuel tubes between the fuel rail and the injector for cylinders 4, 5 and 6 may be susceptible to cracking, resulting in a high pressure fuel leak. Please refer to 21E-099. FMVSS 1 : NR FMVSS 2 : NR Description of the Safety Risk : A high pressure fuel leak in the presence of an ignition source increases the risk of a fire. Description of the Cause : The subject fuel tubes (for cylinders 4, 5 and 6) are susceptible to cracking due to metal fatigue failure resulting from a combination of vibration strain, assembly strain and material strength. Please refer to 21E-099 Identification of Any Warning that can Occur : Fuel leaks may be detected during maintenance. An operator may smell fuel or observe a mist due to the fuel leak. Involved Components : Component Name 1 : Injector Fuel Supply Tube Component Description : Fuel tube between fuel rail and fuel injector Component Part Number : Cummins PN 5536516 Component Name 2 : Injector Fuel Supply Tube Component Description : Fuel tube between fuel rail and fuel injector Component Part Number : Cummins PN 5486389 Part 573 Safety Recall Report 21V-971 Page 4 The information contained in this report was submitted pursuant to 49 CFR §573 Component Name 3 : Injector Fuel Supply Tube Component Description : Fuel tube between fuel rail and fuel injector Component Part Number : Cummins PN 3695190 Supplier Identification : Component Manufacturer Name : Cummins Inc. Address : 301 Washington Street Mail Code 41303 Columbus Indiana 47202-3005 Country : United States Chronology : On 6 December 2021 Cummins Inc. advised Motor Coach Industries (MCI) that Equipment Recall 21E-099 had been declared with NHTSA. Cummins provided a listing of affected Engine Serial Numbers (ESN) sold to MCI. MCI began cross-matching ESN’s to Vehicle Identification Numbers. On 8 December 2021 the MCI Vehicle Safety Committee determined that a vehicle recall would be declared with NHTSA and Transport Canada. On 15 December 2021 MCI declared a Vehilce Recall with NHTSA. Description of Remedy : Description of Remedy Program : For engines having 75 miles or less, the remedy will consist of adding vibration isolators to the fuel tubes; fuel tubes do not need to be replaced. For all other engines, the subject fuel tubes for cylinders 4, 5 and 6 (the rear half of the engine) will be replaced with new fuel tubes (having the same part number as the recalled components) and vibration isolators will be added to the fuel tubes to engines. Cummins Inc. is paying parts and labor to accomplish this corrective action. Once parts are available, customers will receive written notification from Cummins Inc. decribing how to get this corrective action incorporated on thier vehicles at no cost by any authroized Cummins dealer. How Remedy Component Differs from Recalled Component : The replacement fuel tubes will also have vibration isolators. The fuel tube and vibration isolator combination will have a new part number. Part 573 Safety Recall Report 21V-971 Page 5 The information contained in this report was submitted pursuant to 49 CFR §573 Identify How/When Recall Condition was Corrected in Production : Cummins has identified the first engine shipped to MCI which has the corrective action implemented as ESN 75099185. All 2017-2021 MY Cummins X12 engine recieved prior to that will be subject to corrective action prior to shipping/installation. Recall Schedule : Description of Recall Schedule : MCI does not have a dealer network. MCI will coordinate with Cummins for owner notification. Owner notification is anticipated to begin in January of 2022. Planned Dealer Notification Date : JAN 28, 2022 – JAN 28, 2022 Planned Owner Notification Date : JAN 28, 2022 – FEB 04, 2022 * NR – Not Reported
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OMB Control No.: 2127-0004 Part 573 Safety Recall Report 21V-971 The information contained in this report was submitted pursuant to 49 CFR §573 Manufacturer Name : Motor Coach Industries Submission Date : DEC 15, 2021 NHTSA Recall No. : 21V-971 Manufacturer Recall No. : R21-028 Manufacturer Information : Manufacturer Name : Motor Coach Industries Address : 200 East Oakton Street Des Plaines IL 60018 Company phone : 1-800-241-2947 Population : Number of potentially involved : 1,125 Estimated percentage with defect : 1 % Vehicle Information : Vehicle 1 : 2019-2022 MCI D4000ISTV Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL Descriptive Information : Recall Population is based on the affected engine serial number listing supplied to MCI by Cummins Inc. in response to 21E-099. Production Dates : MAR 14, 2019 – DEC 03, 2021 VIN Range 1 : Begin : 1M81DMNA9KP015433 End : 1M8D3F915NP103891 ✔ Not sequential Vehicle 2 : 2021-2021 MCI D4000 Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL Descriptive Information : Recall Population is based on the affected engine serial number listing supplied to MCI by Cummins Inc. in response to 21E-099. Production Dates : DEC 01, 2020 – DEC 03, 2021 VIN Range 1 : Begin : 1M8SDMNA0MP016137 End : 1M8SDMNA2MP016320 ✔ Not sequential Vehicle 3 : 2020-2021 MCI D4505 Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL Descriptive Information : Recall Population is based on the affected engine serial number listing supplied to MCI by Cummins Inc. in response to 21E-099. Production Dates : AUG 21, 2019 – DEC 18, 2020 VIN Range 1 : Begin : 1M86DMNA9LP015472 End : 1M86DMNA6MP016127 ✔ Not sequential Part 573 Safety Recall Report 21V-971 Page 2 The information contained in this report was submitted pursuant to 49 CFR §573 Vehicle 4 : 2020-2021 MCI D4005 Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL Descriptive Information : Recall Population is based on the affected engine serial number listing supplied to MCI by Cummins Inc. in response to 21E-099. Production Dates : SEP 23, 2019 – DEC 21, 2020 VIN Range 1 : Begin : 1M85DMNA0LP015582 End : 1M85DMNA8MP016125 ✔ Not sequential Vehicle 5 : 2019-2022 MCI D4500 Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL Descriptive Information : Recall Population is based on the affected engine serial number listing supplied to MCI by Cummins Inc. in response to 21E-099. Production Dates : FEB 05, 2019 – DEC 03, 2021 VIN Range 1 : Begin : 1M8PDMNA2KP015333 End : 1M8D2W917NW104839 ✔ Not sequential Vehicle 6 : 2021-2021 MCI D4520 Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL Descriptive Information : Recall Population is based on the affected engine serial number listing supplied to MCI by Cummins Inc. in response to 21E-099. Production Dates : AUG 02, 2021 – DEC 03, 2021 VIN Range 1 : Begin : 1M8D5W918MP083094 End : 1M8D5W911MP083096 ✔ Not sequential Vehicle 7 : 2020-2022 MCI D45CRTLE Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL Descriptive Information : Recall Population is based on the affected engine serial number listing supplied to MCI by Cummins Inc. in response to 21E-099. Production Dates : AUG 29, 2019 – DEC 03, 2021 VIN Range 1 : Begin : 1M8ZDMNA7LP081015 End : 1M8D4W910NP103651 ✔ Not sequential Part 573 Safety Recall Report 21V-971 Page 3 The information contained in this report was submitted pursuant to 49 CFR §573 Vehicle 8 : 2019-2021 MCI J4500 Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL Descriptive Information : Recall Population is based on the affected engine serial number listing supplied to MCI by Cummins Inc. in response to 21E-099. Production Dates : APR 18, 2019 – DEC 03, 2021 VIN Range 1 : Begin : 2MG3JMNA9KW069367 End : 2MG3JMNA3MW069948 ✔ Not sequential Description of Defect : Description of the Defect : On Cummins 2017-2021 MY X12 diesel engines, the fuel tubes between the fuel rail and the injector for cylinders 4, 5 and 6 may be susceptible to cracking, resulting in a high pressure fuel leak. Please refer to 21E-099. FMVSS 1 : NR FMVSS 2 : NR Description of the Safety Risk : A high pressure fuel leak in the presence of an ignition source increases the risk of a fire. Description of the Cause : The subject fuel tubes (for cylinders 4, 5 and 6) are susceptible to cracking due to metal fatigue failure resulting from a combination of vibration strain, assembly strain and material strength. Please refer to 21E-099 Identification of Any Warning that can Occur : Fuel leaks may be detected during maintenance. An operator may smell fuel or observe a mist due to the fuel leak. Involved Components : Component Name 1 : Injector Fuel Supply Tube Component Description : Fuel tube between fuel rail and fuel injector Component Part Number : Cummins PN 5536516 Component Name 2 : Injector Fuel Supply Tube Component Description : Fuel tube between fuel rail and fuel injector Component Part Number : Cummins PN 5486389 Part 573 Safety Recall Report 21V-971 Page 4 The information contained in this report was submitted pursuant to 49 CFR §573 Component Name 3 : Injector Fuel Supply Tube Component Description : Fuel tube between fuel rail and fuel injector Component Part Number : Cummins PN 3695190 Supplier Identification : Component Manufacturer Name : Cummins Inc. Address : 301 Washington Street Mail Code 41303 Columbus Indiana 47202-3005 Country : United States Chronology : On 6 December 2021 Cummins Inc. advised Motor Coach Industries (MCI) that Equipment Recall 21E-099 had been declared with NHTSA. Cummins provided a listing of affected Engine Serial Numbers (ESN) sold to MCI. MCI began cross-matching ESN’s to Vehicle Identification Numbers. On 8 December 2021 the MCI Vehicle Safety Committee determined that a vehicle recall would be declared with NHTSA and Transport Canada. On 15 December 2021 MCI declared a Vehilce Recall with NHTSA. Description of Remedy : Description of Remedy Program : For engines having 75 miles or less, the remedy will consist of adding vibration isolators to the fuel tubes; fuel tubes do not need to be replaced. For all other engines, the subject fuel tubes for cylinders 4, 5 and 6 (the rear half of the engine) will be replaced with new fuel tubes (having the same part number as the recalled components) and vibration isolators will be added to the fuel tubes to engines. Cummins Inc. is paying parts and labor to accomplish this corrective action. How Remedy Component Differs from Recalled Component : The replacement fuel tubes will also have vibration isolators. The fuel tube and vibration isolator combination will have a new part number. Identify How/When Recall Condition was Corrected in Production : Cummins has identified the first engine shipped to MCI which has the corrective action implemented as ESN 75099185. All 2017-2021 MY Cummins X12 engine recieved prior to that will be subject to corrective action prior to shipping/installation. Part 573 Safety Recall Report 21V-971 Page 5 The information contained in this report was submitted pursuant to 49 CFR §573 Recall Schedule : Description of Recall Schedule : MCI does not have a dealer network. MCI will coordinate with Cummins for owner notification. Owner notification is anticipated to begin in January of 2022. Planned Dealer Notification Date : NR – NR Planned Owner Notification Date : NR – NR * NR – Not Reported
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OMB Control No.: 2127-0004 Part 573 Safety Recall Report 21V-971 The information contained in this report was submitted pursuant to 49 CFR §573 Manufacturer Name : Motor Coach Industries Submission Date : FEB 08, 2022 NHTSA Recall No. : 21V-971 Manufacturer Recall No. : R21-028 Manufacturer Information : Manufacturer Name : Motor Coach Industries Address : 200 East Oakton Street Des Plaines IL 60018 Company phone : 1-800-241-2947 Population : Number of potentially involved : 1,125 Estimated percentage with defect : 1 % Vehicle Information : Vehicle 1 : 2021-2021 MCI D4000 Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL Descriptive Information : Recall Population is based on the affected engine serial number listing supplied to MCI by Cummins Inc. in response to 21E-099. Production Dates : DEC 01, 2020 – DEC 03, 2021 VIN Range 1 : Begin : 1M8SDMNA0MP016137 End : 1M8SDMNA2MP016320 ✔ Not sequential Vehicle 2 : 2019-2022 MCI D4000ISTV Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL Descriptive Information : Recall Population is based on the affected engine serial number listing supplied to MCI by Cummins Inc. in response to 21E-099. Production Dates : MAR 14, 2019 – DEC 03, 2021 VIN Range 1 : Begin : 1M81DMNA9KP015433 End : 1M8D3F915NP103891 ✔ Not sequential Vehicle 3 : 2020-2021 MCI D4005 Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL Descriptive Information : Recall Population is based on the affected engine serial number listing supplied to MCI by Cummins Inc. in response to 21E-099. Production Dates : SEP 23, 2019 – DEC 21, 2020 VIN Range 1 : Begin : 1M85DMNA0LP015582 End : 1M85DMNA8MP016125 ✔ Not sequential Part 573 Safety Recall Report 21V-971 Page 2 The information contained in this report was submitted pursuant to 49 CFR §573 Vehicle 4 : 2019-2022 MCI D4500 Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL Descriptive Information : Recall Population is based on the affected engine serial number listing supplied to MCI by Cummins Inc. in response to 21E-099. Production Dates : FEB 05, 2019 – DEC 03, 2021 VIN Range 1 : Begin : 1M8PDMNA2KP015333 End : 1M8D2W917NW104839 ✔ Not sequential Vehicle 5 : 2020-2021 MCI D4505 Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL Descriptive Information : Recall Population is based on the affected engine serial number listing supplied to MCI by Cummins Inc. in response to 21E-099. Production Dates : AUG 21, 2019 – DEC 18, 2020 VIN Range 1 : Begin : 1M86DMNA9LP015472 End : 1M86DMNA6MP016127 ✔ Not sequential Vehicle 6 : 2021-2021 MCI D4520 Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL Descriptive Information : Recall Population is based on the affected engine serial number listing supplied to MCI by Cummins Inc. in response to 21E-099. Production Dates : AUG 02, 2021 – DEC 03, 2021 VIN Range 1 : Begin : 1M8D5W918MP083094 End : 1M8D5W911MP083096 ✔ Not sequential Vehicle 7 : 2020-2022 MCI D45CRTLE Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL Descriptive Information : Recall Population is based on the affected engine serial number listing supplied to MCI by Cummins Inc. in response to 21E-099. Production Dates : AUG 29, 2019 – DEC 03, 2021 VIN Range 1 : Begin : 1M8ZDMNA7LP081015 End : 1M8D4W910NP103651 ✔ Not sequential Part 573 Safety Recall Report 21V-971 Page 3 The information contained in this report was submitted pursuant to 49 CFR §573 Vehicle 8 : 2019-2021 MCI J4500 Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL Descriptive Information : Recall Population is based on the affected engine serial number listing supplied to MCI by Cummins Inc. in response to 21E-099. Production Dates : APR 18, 2019 – DEC 03, 2021 VIN Range 1 : Begin : 2MG3JMNA9KW069367 End : 2MG3JMNA3MW069948 ✔ Not sequential Description of Defect : Description of the Defect : On Cummins 2017-2021 MY X12 diesel engines, the fuel tubes between the fuel rail and the injector for cylinders 4, 5 and 6 may be susceptible to cracking, resulting in a high pressure fuel leak. Please refer to 21E-099. FMVSS 1 : NR FMVSS 2 : NR Description of the Safety Risk : A high pressure fuel leak in the presence of an ignition source increases the risk of a fire. Description of the Cause : The subject fuel tubes (for cylinders 4, 5 and 6) are susceptible to cracking due to metal fatigue failure resulting from a combination of vibration strain, assembly strain and material strength. Please refer to 21E-099 Identification of Any Warning that can Occur : Fuel leaks may be detected during maintenance. An operator may smell fuel or observe a mist due to the fuel leak. Involved Components : Component Name 1 : Injector Fuel Supply Tube Component Description : Fuel tube between fuel rail and fuel injector Component Part Number : Cummins PN 5536516 Component Name 2 : Injector Fuel Supply Tube Component Description : Fuel tube between fuel rail and fuel injector Component Part Number : Cummins PN 5486389 Part 573 Safety Recall Report 21V-971 Page 4 The information contained in this report was submitted pursuant to 49 CFR §573 Component Name 3 : Injector Fuel Supply Tube Component Description : Fuel tube between fuel rail and fuel injector Component Part Number : Cummins PN 3695190 Supplier Identification : Component Manufacturer Name : Cummins Inc. Address : 301 Washington Street Mail Code 41303 Columbus Indiana 47202-3005 Country : United States Chronology : On 6 December 2021 Cummins Inc. advised Motor Coach Industries (MCI) that Equipment Recall 21E-099 had been declared with NHTSA. Cummins provided a listing of affected Engine Serial Numbers (ESN) sold to MCI. MCI began cross-matching ESN’s to Vehicle Identification Numbers. On 8 December 2021 the MCI Vehicle Safety Committee determined that a vehicle recall would be declared with NHTSA and Transport Canada. On 15 December 2021 MCI declared a Vehilce Recall with NHTSA. Description of Remedy : Description of Remedy Program : For engines having 75 miles or less, the remedy will consist of adding vibration isolators to the fuel tubes; fuel tubes do not need to be replaced. For all other engines, the subject fuel tubes for cylinders 4, 5 and 6 (the rear half of the engine) will be replaced with new fuel tubes (having the same part number as the recalled components) and vibration isolators will be added to the fuel tubes to engines. Cummins Inc. is paying parts and labor to accomplish this corrective action. How Remedy Component Differs from Recalled Component : The replacement fuel tubes will also have vibration isolators. The fuel tube and vibration isolator combination will have a new part number. Identify How/When Recall Condition was Corrected in Production : Cummins has identified the first engine shipped to MCI which has the corrective action implemented as ESN 75099185. All 2017-2021 MY Cummins X12 engine recieved prior to that will be subject to corrective action prior to shipping/installation. Part 573 Safety Recall Report 21V-971 Page 5 The information contained in this report was submitted pursuant to 49 CFR §573 Recall Schedule : Description of Recall Schedule : MCI does not have a dealer network. MCI will coordinate with Cummins for owner notification. Owner notification is anticipated to begin in January of 2022. Planned Dealer Notification Date : JAN 28, 2022 – JAN 28, 2022 Planned Owner Notification Date : JAN 28, 2022 – FEB 04, 2022 * NR – Not Reported
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