What Spartan K4 owners have reported to NHTSA, the service bulletins the manufacturer sent dealers, and any federal defect investigations, by model year. See Spartan K4 safety recalls or check your VIN.
Complaints owners filed with NHTSA, by the model year of the vehicle. A high count can also mean a popular year, so compare it with how many were sold.
| Year | Complaints | Crashes | Fires | Injured | Deaths | TSBs |
|---|---|---|---|---|---|---|
| 2025 | 0 | 0 | 0 | 0 | 0 | 1 |
| 2024 | 0 | 0 | 0 | 0 | 0 | 6 |
| 2023 | 0 | 0 | 0 | 0 | 0 | 9 |
| 2022 | 0 | 0 | 0 | 0 | 0 | 9 |
| 2021 | 0 | 0 | 0 | 0 | 0 | 9 |
| 2020 | 0 | 0 | 0 | 0 | 0 | 13 |
| 2019 | 0 | 0 | 0 | 0 | 0 | 13 |
| 2018 | 0 | 0 | 0 | 0 | 0 | 13 |
| 2017 | 0 | 0 | 0 | 0 | 0 | 7 |
Repair instructions and other communications the manufacturer sent dealers about known issues. A TSB is not a recall, and the repair is usually free only while the car is under warranty; ask your dealer for the bulletin number.
Steering wheel switches may stop working and flash their backlight.
This TSB is to provide instructions on applying a remedy to correct condition in which the switch used to adjust the brake and throttle pedal positions may work intermittently, or not at all.
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.
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.
This service bulletin provides instructions on how to properly install the RCM after shipped short due to a supplier shortage.
This service bulletin provides instructions to inspect and rewire 120V box in accordance with diagram. Revision to the previous bulletin released.
This bulletin provides a remedy for a loose drive belt on the engine in the event of premature wear.
This service bulletin is to provide instructions on changing power steering hoses due to a resonance in the steering in a full turn.
Vehicles subject to this service bulletin may be equipped with an engine cooling fan drive belt that could be loose.
This is Wabco/ZF's document that provides instruction on how to reprogram the CMS radar.
This service bulletin provides instructions on how to reduce the potential for perceived false positive activation of the Collision Mitigation System.
This service bulletin applies to certain motor homes and has been issued to have the correct torque applied to certain fasteners at the rear suspension that is supplied by Reyco Granning,
Source: NHTSA Office of Defects Investigation public data (complaints, manufacturer communications, investigations), model years 2010 and later. Had a safety problem? Report it to NHTSA.
0 owner complaints are on record with NHTSA.
No. A complaint is an unverified report from an owner. A technical service bulletin (TSB) is the manufacturer telling dealers how to fix a known issue; it is not a safety recall and is usually covered only under warranty. A recall is a formal safety action, and its repair is free.
File a vehicle safety complaint at NHTSA.gov. NHTSA reads every report, and patterns of complaints are what open defect investigations and, eventually, recalls.
