2015 Spartan K2 problems, complaints & recalls
Safety recalls (5)
Suspension:front:control Arm 2017-03-13 · campaign 17V160000 · 2,783 vehicles
Defect: 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.
Risk: A separated ball joint can cause a loss of steering control, increasing the risk of a crash.
Fix: 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.
Suspension 2015-07-28 · campaign 15V471000 · 106 vehicles
Defect: Spartan Motors USA (Spartan) is recalling certain model year 2015-2016 K2, and K3 vehicles manufactured November 19, 2013, to May 7, 2015. Power could be lost in the vehicle's air suspension system.
Risk: A failure of the air suspension system could result in a loss of some vehicle control, increasing the risk of a crash.
Fix: Spartan will notify owners, and dealers will install a independent electrical circuit that will supply power to the control module, free of charge. The recall began on September 9, 2015. Owners may contact Spartan customer service at 1-517-543-6400. Spartan's number for this recall is 15018.
Power Train:axle Assembly 2015-06-19 · campaign 15V388000 · 144 vehicles
Defect: Spartan Motors, Inc. (Spartan) is recalling certain model year 2015-2016 K2, K3 and MM chassis manufactured October 2, 2013, to April 2, 2015. In the affected vehicles, the fasteners that attach the stay rod (v-rod) to the rear drive axle may not have been installed with thread locker or tightened in the correct sequence.
Risk: If the fasteners come loose, the stay rod may disconnect from the rear axle, resulting in a loss of control, increasing the risk of a crash.
Fix: Spartan will notify owners, and dealers will replace the fasteners using thread lock, tightening them in the proper sequence and with the required torque values, free of charge. The recall began on August 11, 2015. Owners may contact Spartan customer service at 1-800-582-3454. Spartan's number for this recall is 15010.
Steering:linkages 2014-12-23 · campaign 14V812000 · 277 vehicles
Defect: Spartan Motors, Inc. (Spartan) is recalling certain model year 2013-2015 Gladiator, K2, K3, MetroStar, and MM motorhome and emergency response chassis cabs manufactured November 28, 2012, to October 15, 2013. The castle nuts for the steering linkage may loosen, allowing the steering linkage to separate.
Risk: If the steering linkage separates, a loss of steering control would occur, increasing the risk of a crash.
Fix: Spartan will notify owners, and dealers will inspect and tighten the castle nuts, as necessary, free of charge. The recall began on January 26, 2015. Owners may contact Spartan customer service at 1-517-543-6400. Spartan's number for this recall is 14023.
Service Brakes, Air 2014-11-24 · campaign 14V747000 · 1,059 vehicles
Defect: Spartan Motors, Inc. (Spartan) is recalling certain model year 2013-2015 Gladiator, DR, K2, K3, MetroStar, MM, and NVS vehicles manufactured December 14, 2011, to October 21, 2014, equipped with certain Wabco Quick Release Valves with Double Check. In the affected valves, the rubber diaphragm may be damaged by sharp edges on the valve seat ribs, reducing the available air pressure in the air tanks.
Risk: The reduced air pressure levels may reduce braking performance and/or the parking brakes could reapply, increasing the risk of a crash.
Fix: Spartan will notify owners, and dealers will inspect and replace the valve, free of charge. The recall began January 22, 2015. Owners may contact Spartan customer service at 1-517-543-6400. Spartan's number for this recall is 14021.
Service bulletins (7)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Interior Lighting 2023-12-21 · TSB23-540-001 · Service Bulletin/Repair Instructions
this service bulletin is about certain vehicles equipped with 92 inch or longer roof mounted light bars that could experience fracture of the light bar mounting brackets, as well as provides instructions to replace the light bar bracket with improved bracket design.
Steering 2023-12-11 · TSB23-260-001 · Service Bulletin/Repair Instructions
this service bulletin is about the power steering fluid level sensor could exhibit leaks where sensor seals against power steering reservoir and provides instructions on replacing current power steering level sensor with improved sensor design.
Suspension 2018-03-28 · TSB18-250-001 · Service Bulletin/Repair Instructions
the service bulletin precribes a solution for certain washers installed on the suspension system that may be subject to breaking/cracking.
Suspension:multiple Axle:torque Arm 2017-08-18 · 4VZ-E9QSR-09 · Service Bulletin/Repair Instructions
this service bulletin provides instructions on how to apply appropriate torque to rear suspension fasteners to resolve popping noises.
Suspension 2016-08-02 · 4VZ-L6U6Y-09 · Service Bulletin/Repair Instructions
this service bulletin provides instructions to service providers to install fasteners that may have been missing at the rear suspension cross member on certain motor home chassis affected by this condition.
Fuel System, Other:storage:tank Assembly 2015-09-17 · TSB-15-310-002 · Service Bulletin/Repair Instructions
spartan motors: some motor home chassis are experiencing a fuel tank deformity and fuel sender by showing less fuel on fuel gauge than in fuel tank and would need to have fuel sender float arm adjustment. model 2002-15 mm, k3, k2, nvs. *pe
Showing the 6 most recent of 7 bulletins. Search all of them free at nhtsa.gov.
What owners report
No detailed complaint narratives on file.
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.