The National Highway Traffic Safety Administration (NHTSA) has issued the following recalls:
MOTOR COACH INDUSTRIES
High-pressure fuel leak increases fire risk.
A high-pressure fuel leak can occur in the presence of an ignition source, increasing the fire risk.
Potential Number of Units Affected: 1,125
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. 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. The manufacturer has not yet provided a schedule for recall notification. Owners may contact MCI customer service at 1-800-241-2947. MCI’s number for this recall is R21-028.
SHYFT GROUP
High-pressure fuel leak increases fire risk.
A high-pressure fuel leak can occur in the presence of an ignition source, increasing the fire risk.
Potential Number of Units Affected: 143
Shyft Group is recalling certain 2020-2023 Spartan RV Chassis K3 vehicles. 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. On engines with 75 miles or less, 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. The manufacturer has not yet provided a schedule for recall notification. Owners may contact Cummins Care at 1-800-CUMMINS (1-800-286-6467) or visit the website at care.cummins.com or owners may contact Shyft Group customer service at 1-800-582-3454. Shyft Group’s number for this recall is 21-23.
