2010 Renault Laguna 2.0L Diesel · AS05 CJS

The most recent MOT test on 2025-09-24 resulted in a passing outcome, but this follows a notable pattern of recurring issues that suggest underlying wear and potential neglect. While the vehicle passed in 2024 and 2025, the 2023 and 2021 tests revealed critical failures, particularly in brake pad thickness and tyre condition, indicating a history of deferred maintenance. The 2025 failure of the near-side rear shock absorber due to a serious fluid leak further highlights a systemic issue with suspension integrity, which could escalate if not addressed promptly. The advisories from earlier years—particularly the repeated rear tyre cracking and front tyre edge wear—demonstrate persistent tyre degradation, which, if ignored, may lead to uneven tread loss, hydroplaning risks, or premature tyre failure. The overall trend is not stable; rather, it reflects a pattern of wear progression that requires immediate attention to prevent escalation into more costly repairs. The recorded mileage of 56,716 miles for a vehicle aged approximately 16 years represents a relatively low annual usage rate of around 3,545 miles per year, which is unusually low for its age. Such low mileage can stem from infrequent use, prolonged periods of inactivity, or a vehicle kept in a garage rather than active service. However, this usage profile does not necessarily mitigate the wear observed in the MOT history, as standing vehicles can still suffer from issues like corrosion to brake components, suspension seals, and tyres due to prolonged exposure to moisture and static. The lack of recent high-mileage accumulation means that consumables like brake pads, tyres, and suspension components may not have been subjected to the same levels of stress as in higher-mileage counterparts, but this does not absolve the need for thorough inspection, especially given the historical advisories. The combination of low mileage and repeated tyre cracking suggests that the vehicle may have been stored or used lightly, which can accelerate tyre perishing from age-related factors rather than mechanical wear. For a prospective buyer, the most urgent concerns stem from the brake system and suspension, where the MOT history reveals critical deficiencies. The front brake pads were deemed dangerously thin in 2021 and 2023, indicating that the braking performance may be compromised, with potential risks of reduced stopping efficiency or premature pad failure if not serviced. During a test drive, listen for uneven brake pedal travel, a spongy or pulsating feel, or excessive noise from the rear wheels, which could signal warped discs or binding calipers. Additionally, the near-side rear shock absorber failure due to fluid leakage is a red flag; inspect for oil stains under the vehicle, a loss of damping response when driving over bumps, or a clunking noise from the rear axle area. The repeated tyre advisories—particularly the rear tyres showing signs of cracking—demand immediate attention. Check for sidewall perishing, which can lead to sudden blowouts, and ensure the tread depth is uniform. If the tyres are past their service life, replace them to avoid compromising road safety. Beyond the immediate concerns, the buyer should conduct a comprehensive physical inspection tailored to the vehicle’s age and usage profile. Given the low mileage and potential periods of inactivity, focus on checking for standing corrosion, particularly on the brake components, suspension mounts, and exhaust system, as these can degrade silently over time. Inspect the 12-volt battery for signs of corrosion on terminals, a weak crank or start, or a fully discharged state, as older batteries in low-use vehicles often fail unexpectedly. Fluid levels should be checked—especially the brake fluid, which can degrade over time even without use—and replaced if the vehicle has been stationary for extended periods. Verify that the service book records are up to date, particularly for fluid servicing intervals, as the Renault Laguna’s oil, coolant, and transmission fluids degrade with calendar time rather than mileage. Finally, consider a professional inspection of the exhaust emissions system, given the potential for catalytic converter or oxygen sensor wear, which can become problematic as the vehicle ages. Addressing these issues promptly will ensure the vehicle remains roadworthy and safe for continued use.