NHTSA Campaign Id 21V364000; Date: May. 18, 2021
a fuel leak in the presence of an ignition source increases the risk of a fire.
2017 MCI D4000; 2018 MCI D4000; 2017 MCI D4000istv; 2018 MCI D4000istv; 2019 MCI D4000istv; 2017 MCI D4005; 2018 MCI D4005; 2019 MCI D4005; 2018 MCI D45 Crt Le; 2019 MCI D45 Crt Le; 2020 MCI D45 Crt Le; 2017 MCI D4500; 2018 MCI D4500; 2019 MCI D4500; 2020 MCI D4500; 2017 MCI D4505; 2018 MCI D4505; 2019 MCI D4505; 2018 MCI J3500; 2019 MCI J3500; 2020 MCI J3500; 2021 MCI J3500; 2017 MCI J4500; 2018 MCI J4500; 2019 MCI J4500; 2020 MCI J4500
Component: Fuel System, Diesel:fuel Injection System:fuel Rail
Manufactured by: Motor Coach Industries
Affected Units:: 1,853
motor coach industries (mci) is recalling certain 2017-2018 d4000, 2017-2019 d4005, d4000istv, d4505, 2017-2020 d4500, j4500, 2018-2020 d45crtle, and 2018-2021 j3500 vehicles. the sealing washer may not seat correctly in the pilot bore holes, allowing the high pressure fuel rail assembly to leak.
dealers will inspect the rail threads, and replace the rail as necessary, free of charge. owner notification letters are expected to be mailed may 31, 2021. owners may contact mci customer service at 1-800-241-2947. mci's number for this recall is r21-009.
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.safercar.gov.
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