Navistar recalls 2017-2021 International trucks with Cummins B6.7 diesel engines and specific fuel module options due to fire risk from overheating fuel heaters.
A fire increases the risk of injury. An engine stall can increase the risk of a crash.
Navistar is recalling certain 2017-2021 International trucks with Cummins B6.7 diesel engines that have a fuel heater which can overheat and cause fire. This could lead to injury or a crash if the engine stalls.
The electric fuel heater in the fuel module can overheat, melting plastic components and potentially catching fire. This overheating may also cause engine stalling, increasing crash risk.
Owners of 2017-2021 International WorkStar, DuraStar, and other commercial trucks with Cummins B6.7 diesel engines and specific fuel module options are affected. Drivers using these vehicles are at risk of fire or engine stalling.
Check if your truck has a Cummins B6.7 diesel engine with a fuel module option number FS90301 or FS90453. The recall covers 2017-2021 International models including WorkStar, DuraStar, and other commercial trucks.
Call 1-800-286-6467 to get the fix for your vehicle.
Dealers will install a plug or cover to make the fuel heater inoperable and remove the electrical fuse.
Cummins will notify the affected Navistar customers and dealers will disable the fuel heater by either installing a plug in place of the heater or otherwise rendering the fuel heater inoperable and removing the fuse supplying electrical power to the fuel heater and installing a cover over the wire harness connector, free of charge. The recall began May 28, 2020. Owners may contact Cummins customer service at 1-800-286-6467.
2017-2020 International WorkStar, DuraStar, 2018-2019 IC 1300 FBC, 2018-2021 IC CE Commercial, International MV, and International HV trucks with Cummins B6.7 diesel engines and specific fuel module options.
Check for Cummins B6.7 diesel engines with fuel module option numbers FS90301 or FS90453 on your 2017-2021 International models.
Dealers will disable the fuel heater by installing a plug or cover and removing the electrical fuse, free of charge.
We’ve drafted a message you can send Navistar to request your refund or repair — edit it as you like.
Subject: Recall 20V219000 — Navistar Navistar Hello, I own a Navistar that is covered by recall 20V219000 from Navistar. The official recall notice states: Cummins will notify the affected Navistar customers and dealers will disable the fuel heater by either installing a plug in place of the heater or otherwise rendering the fuel heater inoperable and removing the fuse supplying electrical power to the fuel heater and installing a cover over the wire harness connector, free of charge. The recall began May 28, 2020. Owners may contact Cummins customer service at 1-800-286-6467. I’m writing to arrange the remedy described in the recall (a refund, repair, or replacement as applicable). Could you please tell me the next steps to resolve this? Thank you.
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The facts (hazard, remedy, dates, manufacturer) are pulled from the official NHTSA recall record. The plain-language summary and step-by-step checklist are written by GovInfoNow to make the official notice easier to act on — they don’t replace it.
