2004 Hyundai Matrix 1.6L Petrol · EJ54 JYC

The vehicle presents a concerning roadworthiness profile characterized by a worsening trend in structural integrity. While the car passed its most recent test in September 2025 at 123,160 miles, this followed a significant failure just one week prior. The record shows that the front sub-frame progressed from corroded but not seriously weakened in 2023 to seriously weakened by the 2025 failure. This progression indicates rapid structural decay that threatens the fundamental safety of the chassis, despite the recent passing status. At 123,160 miles, this 22-year-old Hyundai has covered an average of approximately 5,600 miles per year. This low annual usage suggests the vehicle sits for long periods, which often explains the degradation of rubber components and accelerated oxidation. Between September 2023 and September 2025, the car covered 10,671 miles, showing consistent low use. However, the low mileage has not prevented the deterioration of the metal, as seen in the recurring failures of the sub-frames across multiple testing years. A buyer must conduct a thorough physical inspection of the entire undercarriage to assess the extent of the rust. The front sub-frame was recently flagged as seriously weakened, and the rear sub-frame also shows corrosion in the mounting areas. The history reveals a pattern of neglect regarding suspension components, with drive shaft boots and ball joints failing or receiving advisories repeatedly over the three years. The buyer should verify that the nearside front suspension arm ball joint was actually replaced and check for any perished tyres or sidewall cracking, which is typical of a low-mileage vehicle that has remained stationary.