2015 Hyundai IX35 1.7L Diesel · FP15 PLX

The most recent MOT test for this Hyundai i35 was conducted on 2025-05-19 and passed without any failures, marking a positive turnaround from the previous year’s failures. However, the vehicle’s MOT history reveals a pattern of recurring issues, particularly in suspension components and brakes, which have persisted across multiple tests. While the latest test shows no critical failures, the advisories from 2023 and 2024—including worn suspension arm bushes and a serious rear shock absorber leak—demonstrate ongoing wear beyond the threshold required for passing, suggesting that the vehicle has not been fully serviced or maintained at intervals recommended by the manufacturer. This trend indicates a need for proactive attention to prevent further deterioration, especially given the high mileage and the potential for cumulative damage to critical systems. The vehicle’s recorded mileage of 161,990 miles at the age of approximately 11 years represents an annual usage rate of around 14,726 miles, which is notably high for its class. Such mileage accumulation typically accelerates wear on consumables like brake pads, suspension components, and fluid systems, as well as on drivetrain elements such as the transmission and exhaust. The absence of significant mileage gaps between tests suggests either consistent high usage or prolonged periods of inactivity, neither of which is ideal. High-mileage vehicles often develop issues like uneven tyre wear, binding suspension linkages, or degraded brake discs, all of which can compromise roadworthiness and safety if left unaddressed. The rapid wear observed in the suspension and brakes aligns with this pattern, reinforcing the need for a thorough inspection to identify any underlying causes of accelerated deterioration. For a prospective buyer, this Hyundai i35 requires a meticulous mechanical inspection to address the known advisories and potential underlying issues. The worn suspension arm bushes—particularly on the front and rear—may lead to excessive movement in the suspension system, causing clunking noises during cornering or over bumps, or even misalignment of the wheels. Listen for a rhythmic, metallic clunking when driving over rough roads, and check for uneven tyre wear patterns, which could indicate misalignment or suspension failure. The serious rear shock absorber leak from 2024 is a critical failure that must be resolved immediately, as a failing shock absorber can lead to poor handling, reduced braking effectiveness, and increased risk of accidents. Inspect the rear shock absorbers for oil leaks, and test their operation by driving at speed and noting any loss of damping or excessive bounce. In addition to the suspension and brakes, the parking brake system and front brake pads were major failures in 2022, indicating that the vehicle’s braking efficiency has been compromised. The front brake pads were dangerously thin, below the legal minimum of 1.5 mm, which means the vehicle’s stopping performance was severely compromised. Inspect the brake discs for corrosion, warping, or binding calipers, and test the parking brake by engaging it fully while the vehicle is stationary—ensure it holds securely without dragging. The windscreens have consistently been minor failures, but given the vehicle’s age, consider checking for deeper cracks or chips that could affect visibility or structural integrity. For a high-mileage vehicle, examine the tyres for sidewall cracking or perishing, which can occur even with low tread depth due to the effects of heat and ageing rubber. Finally, verify the fluid levels, particularly the brake fluid, transmission fluid, and coolant, as these can degrade over time, especially if the vehicle has been in use without regular servicing. Check the service history for any missing or delayed maintenance, such as oil changes or suspension servicing, and consider a professional inspection to confirm the condition of the engine, exhaust, and electrical systems.