2020 SEAT Ateca 1.6L Diesel · FN70 FKA

The most recent MOT test on the 2020 SEAT ATECA, conducted on 2026-05-06, resulted in a passing outcome with two persistent advisories regarding the near-side and offside front brake discs, each showing moderate wear but not exceeding the legal threshold for excessive wear. This follows a pattern of fluctuating results, with the vehicle failing in April 2026 due to both front tyre tread depths below the legal minimum and further brake disc wear advisories, while earlier tests in October 2025 revealed major issues with the front lower suspension arms—specifically excessive wear to the pins or bushes and unbonded rear bushings on both sides. The pattern suggests a recurring but not catastrophic mechanical concern, particularly in the braking system and suspension components, which may indicate underlying wear progression or potential fatigue in critical fasteners or seals. The advisories on brake discs and pads, while not failing the vehicle outright, warrant close monitoring, as consistent friction and heat exposure can accelerate further deterioration in these components. The recorded mileage of 100,198 miles for a vehicle aged six years represents a high annual usage rate of approximately 16,700 miles per annum, which is notably elevated for its class and age. Such high mileage typically correlates with increased wear on consumables like brake pads, tyres, and suspension components, as well as potential stress on drivetrain elements such as the transmission and exhaust system. The absence of significant mileage gaps in the MOT history suggests the vehicle has been in regular use, which may explain the observed wear patterns, particularly in the front suspension and braking systems. However, the rapid accumulation of miles could also imply underlying issues such as aggressive driving, excessive load, or suboptimal maintenance practices, all of which should be factored into the vehicle’s long-term reliability assessment. Given the recurring advisories on brake discs and the major failures in the front suspension arms from the 2025 October MOT, the prospective buyer should prioritise a thorough inspection of the braking system, focusing on the condition of the remaining brake pads, discs, and calipers. On a test drive, listen for uneven brake pedal travel, a spongy or vibrating feel, or signs of excessive heat buildup, which may indicate warped discs or binding calipers. Inspect the front suspension for any clunking noises during cornering or over bumps, which could signal worn suspension bushes or damaged lower arm components. Additionally, check for fluid leaks around the suspension mounts and wheels, as this may reveal further issues with seals or mounting hardware. Impending maintenance should include replacing the brake pads and discs, as well as addressing the suspension arm wear, ideally within the next 1,000 to 1,500 miles to prevent further deterioration and potential failure. For the remaining components, the buyer should conduct a comprehensive physical examination of the vehicle’s structural and functional integrity. Given the high mileage and the potential for prolonged standing, inspect the tyres for sidewall cracking or perishing, which can weaken the rubber and compromise safety. Check the tyre tread depth for any irregular wear patterns, as uneven wear may indicate misalignment or suspension issues that were not fully addressed in previous MOTs. The battery should be tested for capacity and cleanliness, as prolonged disuse or high mileage can accelerate corrosion in terminals and internal components. Fluid levels, particularly the brake fluid, coolant, and differential oil, should be checked for contamination or degradation, with a recommendation to replace fluids that have been in service for over two years, as they can become corrosive or lose their lubricating properties. Lastly, verify that the service history is up to date, particularly for oil changes, timing belt replacement (if applicable), and any scheduled maintenance tied to the vehicle’s mileage or time-based intervals.