2022 SPARTAN K2

FUEL SYSTEM, DIESEL:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS

Shyft Group (Shyft) is recalling certain 2022-2025 Spartan RV Chassis K2 vehicles equipped with Cummins L9 diesel engines. The remote fuel filter hose may separate from the fitting, causing a fuel leak and an engine stall.

Risk: A fuel leak in the presence of an ignition source increases the risk of a fire. An engine stall increases the risk of a crash.

ELECTRICAL SYSTEM:SOFTWARE

Shyft Group is recalling certain 2022-2024 Spartan RV K1, K2, K3, and K4 motorhome chassis. A vehicle control module software error may cause loss of drive power or loss of key safety functions, such as loss of head lights or windshield wipers.

Risk: A sudden loss of drive power, or reduced visibility from a loss of head lights or windshield wipers can increase the risk of a crash.

SERVICE BRAKES, AIR:SUPPLY:RESERVOIR/TANK

Shyft Group is recalling certain 2021-2023 Spartan K2 RV Chassis. The air brake supply reservoir is less than 12x the combined volume of air for all service brake chambers. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 121, "Air Brake Systems."

Risk: The undersized air brake supply reservoir may provide an insufficient air supply to properly operate the brakes during repetitive braking, reducing braking performance and increasing the risk of a crash.

STEERING

Shyft Group is recalling certain 2022-2023 Spartan RV Chassis K1, K2, K3, and K4 vehicles. The steering gears may have been assembled incorrectly, which can cause the gears to fracture.

Risk: A fractured steering gear can cause a loss of steering control, increasing the risk of a crash.

ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

Shyft Group is recalling certain 2018-2022 K1, K2, K3, and K4 Spartan RV Chassis. The instrument cluster may intermittently go blank while the vehicle is in motion.

Risk: A blank instrument cluster display may be missing critical information such as the vehicle's speed and warning lights, which can increase the risk of a crash.

FUEL SYSTEM, DIESEL:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS

Shyft Group is recalling certain 2021-2022 Spartan RV Chassis K2 vehicles equipped with Cummins L9 Diesel Engines that have remote Stage 2 fuel filters and pressurized hoses. A fuel leak may occur from the fuel hose between the fuel pump and the remote fuel filter head.

Risk: A fuel leak in the presence of an ignition source may increase the risk of a fire.

STEERING

Shyft Group is recalling certain 2021-2022 Spartan RV Chassis K1, K2, K3, and K4 vehicles. The steering output shaft inside the steering column may be too short and could disengage from the steering input shaft.

Risk: Disengagement of the steering output shaft could result in a loss of steering, increasing the risk of a crash.

FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL

Shyft Group is recalling certain 2017-2022 Spartan RV Chassis K2 and K3 vehicles. The sealing washer may not seat correctly in the pilot bore holes, allowing the high pressure fuel rail assembly to leak.

Risk: A fuel leak in the presence of an ignition source increases the risk of a fire.