2004 Ssangyong Rexton 2.7L Diesel · HF54 BOU

The 2024 MOT failure highlights significant structural and mechanical concerns, with 17 separate defects recorded at 90,467 miles. Key issues include severe corrosion affecting vehicle rigidity (e.g., rear crossmember, sills, and chassis legs), worn rear brake discs and pads, multiple exhaust leaks, and deteriorated suspension bushes. The rear suspension arm bushes were described as “all rear suspension bushes deteriorated,” indicating widespread wear. The vehicle also failed due to excessive corrosion on the offside rear chassis, which “adversely affects braking or steering,” and a central prop shaft flexible coupling that was “slightly deteriorated.” Recurring issues from prior MOTs include corrosion on sills, chassis, and body mounts, which have progressively worsened. In 2021, corrosion was noted as “slightly” affecting structural integrity, but by 2024, it had escalated to “significantly reduced rigidity” in critical areas. Brake components (discs, pads, and hoses) and suspension parts (track rod ends, wheel bearings) have consistently required attention, with wear and corrosion recurring across multiple years. Exhaust leaks and oil seepage also appear as persistent minor issues. The condition trend shows a clear deterioration. While earlier MOTs (2021–2023) recorded passing results with minor advisories, the 2024 failure reveals a jump to severe defects, particularly in structural corrosion and braking systems. The 2021 failure included a “defective rear fog lamp” and “insecure anti-roll bar bracket,” but the 2024 report lists more critical issues, such as “substantial underside rust” and “excessive corrosion” impairing braking/steering.