2010 Volvo S40 1.6L Diesel · CF10 DVG

The most recent MOT test for the 2010 Volvo S40 occurred on 2025-09-26, where the vehicle passed with three advisories rather than any failures, indicating a stable but not entirely flawless maintenance record. While the earlier MOT failure in 2022 highlighted critical issues such as a leaking offside rear hydraulic brake calliper and an inoperative parking brake, the subsequent tests since then have shown no major defects, suggesting that the vehicle has either been promptly addressed or that the underlying problems have been mitigated. However, the presence of recurring advisories—particularly regarding brake disc wear and suspension arm bush wear—demonstrates a pattern of gradual degradation that warrants ongoing attention. The absence of failures in the last three years suggests that the vehicle is currently roadworthy but requires proactive maintenance to prevent escalation of these conditions. The 132,942 recorded miles for a 2010 model represents a reasonable annual usage rate of approximately 8,309 miles, which is typical for a vehicle of this age and class, assuming moderate to heavy use. There is no evidence of extreme mileage accumulation in a short period, which would suggest higher wear rates on consumables like brake pads, suspension components, and tyres. However, the vehicle’s age and mileage do not justify a blanket assumption of minimal wear—particularly given the history of brake and tyre-related advisories. The 2022 failure, for instance, noted nearside rear tyre wear close to the legal limit, and the 2021 failure highlighted front tyres with dangerously low tread depth, indicating that tyre management has been inconsistent. The 2025 advisories on brake disc wear and suspension bush movement further reinforce the need for vigilance, as these components degrade over time and can lead to reduced braking performance or suspension instability if ignored. For a prospective buyer, the most critical areas to inspect are the braking system and tyres, given the recurring advisories and past failures. On a test drive, listen for uneven brake pedal travel, pulsations under braking, or a spongy feel, which could indicate warped discs, worn pads, or hydraulic calliper issues. Check for brake fluid leaks under the vehicle or around the callipers, as the 2022 failure suggests a history of hydraulic calliper failure. Inspect the brake discs for excessive glazing, scoring, or uneven wear, and verify that the parking brake engages fully and securely without binding. The suspension advisories point to worn suspension arm bushes or pins; during a test drive, note any clunking noises from the rear suspension, especially when driving over bumps, and check for excessive play in the steering wheel or uneven ride height. The tyres should be examined for sidewall cracking, which is more likely with age than mileage, and ensure they are evenly worn to avoid hydroplaning risks. Given the vehicle’s age, also inspect for corrosion on the chassis, particularly around wheel arches, exhaust systems, and undercarriage components, as standing can accelerate rust progression. Beyond the immediate inspection, the buyer should prioritise a comprehensive service history review, particularly for fluid servicing. Given the vehicle’s age and mileage, the brake fluid should be replaced every two years or 60,000 miles, as old brake fluid can absorb moisture and reduce braking effectiveness. The suspension fluid should also be checked, though Volvo’s systems are often sealed, so leaks would need addressing promptly. The 2025 advisories on tyre wear and suspension wear suggest that the vehicle may have been under-maintained in the past, so a full service schedule should be established to address any outstanding issues. Additionally, the battery should be tested for strength, as older vehicles can suffer from reduced cranking power due to internal corrosion or failing terminals. Finally, a thorough visual inspection of the exhaust system for leaks, cracks, or excessive rust is advisable, as emissions control components can degrade over time, leading to potential failure and increased emissions.