2004 KIA Sorento 2.5L Diesel · HD04 ABX

The most recent MOT test for this 2004 Kia Sorento occurred in November 2022, where it failed due to critical issues affecting road safety, including a major failure for the parking brake system—indicating a binding or inefficient operation that could compromise the vehicle’s ability to hold a stationary position safely. This failure contrasts sharply with the prior MOT in November 2021, which passed without such major issues, suggesting a potential deterioration in the brake system’s integrity over the intervening year. The earlier advisory items regarding worn suspension bushes and anti-roll bar components were present in both 2021 tests, but the 2022 failure introduced new, more severe defects, particularly the leaking rear fuel pipe, which poses a risk of fuel contamination or system failure. While the 2021 test also recorded minor headlamp lens defects and windscreen damage, these are non-critical and unlikely to impact roadworthiness unless they worsen further. Overall, the maintenance trend appears to be deteriorating, with the most pressing concerns now centred on the brake system and fuel integrity, warranting immediate attention. The vehicle’s recorded mileage of 142,416 miles at the time of this assessment represents a moderate usage rate for a 22-year-old car, averaging approximately 6,473 miles per year, which is within the expected range for a vehicle of this age. However, the consistent annual accumulation suggests regular, albeit not necessarily heavy, driving conditions, which could accelerate wear on consumables like fluids, seals, and suspension components. The absence of significant mileage gaps indicates that the car has been in use rather than stored for prolonged periods, which could have otherwise mitigated some of the corrosion and component fatigue observed. Yet, the high mileage does not alone justify the severity of the recent MOT failures; rather, it highlights that the vehicle has likely undergone significant mechanical stress over time, particularly in the drivetrain, suspension, and braking systems, where cumulative wear and potential corrosion or binding are more likely to manifest. Given the recent MOT failures and advisories, the prospective buyer should prioritise a thorough inspection of the parking brake system, as the 2022 failure indicates a binding or inefficient operation, which could lead to unsafe stopping performance if unresolved. The binding may be caused by seized brake calipers, corroded brake lines, or worn brake pads, all of which can cause uneven wear or even failure under load. On a test drive, listen for a persistent grinding noise when applying the brake pedal, which could signal worn pads or binding calipers, and check for a spongy or uneven pedal feel, which may indicate hydraulic issues or air in the brake system. Additionally, the leaking rear fuel pipe failure demands immediate attention to prevent fuel spillage or contamination, which could lead to engine misfires or even a fire hazard. Inspect the rear fuel pipe for signs of corrosion or damage, and ensure it is securely fastened to the vehicle’s frame and fuel tank. Beyond the immediate concerns, the buyer should conduct a comprehensive physical inspection of the suspension and exhaust systems, as the advisories from the 2021 MOT tests—particularly the worn shock absorber bushes and anti-roll bar components—suggest ongoing degradation. On a test drive, observe for excessive body roll during cornering, which could indicate failing anti-roll bars or worn suspension bushes, leading to poor ride quality and potential handling instability. Listen for clunking noises from the suspension, especially when driving over bumps, as this may signal worn or broken suspension bushes or broken coil springs. The corrosion to the sills noted in the 2021 MOT is a critical warning sign, as saltwater exposure over time can accelerate rust progression, compromising the vehicle’s structural integrity and leading to frame or body panel failure. Inspect the sills and lower body panels for signs of rust progression, particularly around wheel arches and undercarriage, and consider a thorough undercarriage wash and rust treatment if rust is present. Finally, given the vehicle’s age and mileage, the buyer should verify that all scheduled maintenance services—such as fluid top-ups, brake inspections, and suspension component replacements—have been recorded in the service book. Time-based fluid servicing, such as brake fluid and differential fluid changes, should be prioritised, as fluids degrade over time even when not used, and standing fluids can corrode internal components. Additionally, check the condition of the tyres for signs of sidewall cracking or perishing, which can occur from prolonged exposure to UV light and age-related degradation, and ensure the tread depth meets legal requirements.