2007 Volvo XC90 2.4L Diesel · T90 THR

The latest MOT test on 2026-08-28 resulted in a passing grade with a single minor defect related to the near-side rear registration plate lamp, indicating no immediate roadworthiness issues. However, the vehicle’s MOT history reveals a pattern of recurring advisories and past failures, particularly concerning tyre tread depth and brake condition. While the most recent test was clean, the vehicle has failed MOTs twice due to dangerous tyre defects—once in 2021 and again in 2024—highlighting a concerning trend of underinflation or excessive wear that could compromise braking performance. The advisories on brake disc wear, including both front and rear discs being pitted or scored, suggest ongoing friction between components, which may lead to increased heat generation, brake dust accumulation, or even warping if not addressed. The rear sub-frame corrosion advisory, while not deemed seriously weakened, indicates long-term exposure to moisture, which could escalate if the vehicle is left stationary for prolonged periods without regular movement or protective measures. The vehicle’s mileage of 139,567 miles at 19 years old represents a moderate annual usage rate of around 7,346 miles per year, which is typical for a car of this age and class. This level of mileage is unlikely to have caused catastrophic mechanical failure, but it does warrant attention to consumables and wear items that accumulate over time. The absence of significant mileage gaps suggests consistent use, but the rapid tread wear failures in 2021 and 2024—particularly the multiple tyres failing in a single test—could point to underlying issues such as underinflation, poor alignment, or excessive load distribution. Additionally, the wear advisories on brake discs and suspension ball joints suggest that the vehicle may have been driven with suboptimal maintenance, leading to accelerated degradation in critical safety systems. For the prospective buyer, the most urgent concerns stem from the tyre tread depth failures and recurring brake disc wear. On inspection, verify that all tyres are fully inflated to the manufacturer’s recommended pressures, as underinflation is a common cause of uneven wear and premature failure. Listen for unusual brake noises, such as grinding or squealing, which may indicate metal-to-metal contact between brake discs and pads, and check for uneven brake pad wear or excessive heat discolouration on the discs. If the brake system is suspected of being compromised, a professional inspection of the caliper operation, brake hoses, and fluid condition is essential, as warped or pitted discs can lead to reduced stopping performance and increased stopping distances. Additionally, the suspension ball joint dust covers being severely deteriorated in 2025 suggests that the ball joints may require replacement soon, as these components are critical for steering and suspension integrity. Inspect for play or excessive noise in the steering when turning, and check for uneven suspension travel or clunking noises when driving over bumps, which could indicate worn suspension bushes or broken coil springs. Beyond the immediate concerns, the buyer should conduct a thorough physical inspection of the vehicle’s structural and fluid-based systems. Given the vehicle’s age and the recorded sub-frame corrosion advisory, examine the rear sub-frame for signs of rust progression, particularly around the wheel arches and undercarriage, and ensure there are no visible cracks or structural weaknesses that could compromise the vehicle’s safety. Check the 12V battery and electrical system for signs of corrosion on terminals or poor connections, as the registration plate lamp failure in 2026 could indicate broader electrical issues. Inspect the engine oil, coolant, and brake fluid for signs of degradation or contamination, noting that fluid changes should ideally be performed every 60,000 to 100,000 miles or every 5 years, whichever comes first, to maintain optimal performance. Finally, verify that the service history is up to date, particularly for the suspension and brake systems, as these components are prone to wear at this mileage. A pre-purchase inspection by a qualified mechanic is strongly recommended to assess the extent of the brake disc pitting, suspension wear, and any underlying issues that may not be apparent from the MOT history alone.