Reliability & cost of ownership

Spartan K3 Reliability & Common Problems

How reliable is the Spartan K3? Compare every model year side by side — NHTSA recalls, owner complaints, and crash-test stars — then open the year you're shopping for a full reliability and repair-cost forecast.

Spartan K3 problems by model year

25 recall entries and 7 owner complaints on file across 5 model years, sourced from the federal NHTSA database.

Year Recalls Complaints NCAP stars Full report
2024 K321No NCAP testReliability forecast →
2023 K342No NCAP testReliability forecast →
2012 K382No NCAP testReliability forecast →
2010 K371No NCAP testReliability forecast →
2005 K341No NCAP testReliability forecast →

Most-complained-about components

Owner complaints filed with NHTSA against the Spartan K3, grouped by the component each complaint names — the fastest read on where this model gives trouble.

  • steering4 complaints
  • service brakes2 complaints
  • air1 complaint
  • power train1 complaint
  • electrical system1 complaint
  • exterior lighting1 complaint
  • visibility1 complaint
  • structure1 complaint