Spartan K4 recalls by model year

Reported: 2017-03-13 (March 13, 2017) · Model years: 2017, 2018

Spartan Motors USA (Spartan) is recalling certain 2011-2017 Gladiator, 2016-2017 MetroStar, 2012-2018 K2, 2011-2018 K3, 2017-2018 K4, and 2011-2017 MM vehicles. The ball joints on the independent front suspension (IFS) modules can loosen and separate, leading to a partial loss of steering.

Consequence: A separated ball joint can cause a loss of steering control, increasing the risk of a crash.

Remedy: Spartan will notify owners, and dealers will remove, clean, apply thread locker, and reinstall the properly torqued ball joint, free of charge. The recall began on March 24, 2017. Owners may contact Spartan customer service at 1-800-543-4277. Spartan's number for this recall is 17004.

Reported: 2017-06-27 (June 27, 2017) · Model years: 2017, 2018

Spartan Motors USA (Spartan) is recalling certain 2017-2018 K3 and K4 motor home chassis and Gladiator emergency response chassis cabs equipped with Cummins ISX 15L engines. These engines have a fuel pump whose drive gear could possibly slip on its drive shaft, causing a fuel pump function loss, resulting in an engine stall.

Consequence: An engine stall can increase the risk of a crash.

Remedy: Spartan will notify the final stage manufacturers that used these chassis or the vehicle purchaser, and Cummins dealers will replace the fuel pumps, free of charge. The recall began on July 12, 2017. Owners may contact Cummins customer service at 1-800-286-6467 or Spartan customer service at 1-800-543-5008. Spartan's number for this recall is 17015.

Reported: 2019-05-13 (May 13, 2019) · Model years: 2018, 2019

Spartan Motors USA (Spartan) is recalling certain 2018-2019 Gladiator, MetroStar, K2, K3, and K4 emergency response chassis cabs and motor home chassis. The brake relay valve may have an air flow restriction, which may result in an extended stopping distance. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 121, "Air Brake Systems."

Consequence: An increase in stopping distance increases the risk of crash.

Remedy: Spartan will notify the vehicle manufacturers that purchased the affected chassis, and Spartan dealers will inspect and replace the valves, as necessary, free of charge. The recall began June 19, 2019. Owners may contact Spartan customer service at 1-800-543-5008. Spartan's number for this recall is 19012.

Reported: 2021-07-29 (July 29, 2021) · Model years: 2018, 2019, 2020, 2021, 2022

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.

Consequence: 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.

Remedy: Shyft Group will update the control module software, and reroute and secure the duct work, free of charge. Owner notification letters were mailed on September 15, 2021. Owners may contact Shyft Group customer service at 1-800-582-3454. Shyft Group's number for this recall is 21-13.

Reported: 2021-02-02 (February 2, 2021) · Model years: 2020, 2021

Shyft Group is recalling certain 2020-2021 RV Chassis K2, K3, K4 vehicles. The steering gear mounting fasteners may come loose, and fall out or interfere with other steering components.

Consequence: If the steering gear mounting fasteners interfere with other steering components, difficulty in steering may occur, increasing the risk of a crash.

Remedy: Shyft Group will notify owners, and dealers will remove and replace the steering gear mounting fasteners, free of charge. The recall began February 12, 2021. Owners may contact Shyft Group customer service at 1-800-582-3454.

Reported: 2021-09-27 (September 27, 2021) · Model years: 2020, 2021, 2022

Shyft Group is recalling certain 2020-2022 Spartan RV Chassis K3 and K4 recreational vehicles. A machining defect may cause pressure to build in the power steering pump and break the shaft seal, resulting in a loss of power steering assist.

Consequence: A loss of power steering assist increases the risk of a crash.

Remedy: Shyft Group will inspect the pump serial number, and replace the power steering pump if necessary, free of charge. Owner notification letters were mailed November 23, 2021. Owners may contact Shyft Group's customer service at 1-800-582-3454. Shyft Group's number for this recall is 21-21.

Reported: 2021-03-25 (March 25, 2021) · Model years: 2021, 2022

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.

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

Remedy: Shyft Group will notify owners, and dealers will inspect and if necessary, replace the steering column, free of charge. The recall began on March 31, 2021. Owners may contact Shyft Group customer service at 1-800-582-3454. Shyft Group's number for this recall is 21-07.

Reported: 2022-07-22 (July 22, 2022) · Model years: 2022, 2023

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.

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

Remedy: Shyft Group will inspect and replace the steering gears, as necessary, free of charge. Owner notification letters were mailed on August 31, 2022. Owners may contact Spartan RV Chassis' customer service at 855.589.9836. Shyft Group's number for this recall is 22-04.

Reported: 2023-02-09 (February 9, 2023) · Model years: 2022, 2023, 2024

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.

Consequence: 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.

Remedy: Shyft Group will update the vehicle control module software, free of charge. Owner notification letters were mailed February 17, 2023. Owners may contact Shyft Group customer service at 1-800-237-7806. Shyft Group's number for this recall is 23-01.

Reported: 2022-10-14 (October 14, 2022) · Model years: 2023

Shyft Group is recalling certain 2023 Spartan RV Chassis K4 motorhomes. The pneumatic parking brake interlock valve may be incorrectly installed.

Consequence: An incorrectly installed pneumatic parking brake interlock valve may cause the parking brake to inadvertently engage, increasing the risk of a crash.

Remedy: Shyft Group will inspect and repair the pneumatic parking brake interlock valve, free of charge. Owner notification letters were mailed November 11, 2022. Owners may contact Shyft Group's customer service at 1-800-582-3454. Shyft Group's number for this recall is 21-12.

Reported: 2024-01-30 (January 30, 2024) · Model years: 2023, 2024, 2025

Shyft Group is recalling certain 2023-2025 Spartan RV K2, K3, and K4 chassis. The steering gear may have foreign material inside the gear that could build pressure within the system, resulting in a loss of power steering assist.

Consequence: A sudden loss of power steering assist can increase the risk of a crash.

Remedy: Shyft Group will remove and replace the steering gear, free of charge. Owner notification letters were mailed March 21, 2024. Owners may contact Shyft Group customer service at 1-800-237-7806. Shyft Group's number for this recall is 24-01.