2012 Subaru BRZ 2.0L Petrol · AX62 TWM

The latest MOT test for the 2012 Subaru BRZ on 2026-08-21 resulted in a pass, though it included an advisory regarding the worn condition of the brake pedal anti-slip mechanism. Despite this, the overall maintenance trend over the past four years shows a pattern of recurring issues rather than consistent stability. The vehicle failed MOTs in 2023-2024 and 2025 due to coil spring failures—both front and rear—and exhaust system emissions defects, with the latest failure highlighting a fractured offside rear coil spring and an exhaust lambda reading outside specified limits. While the 2026 MOT passed, the presence of multiple advisories, particularly those related to brake wear and suspension components, suggests ongoing wear progression that demands closer attention. The vehicle’s history of passing MOTs without major defects in 2021 and 2022 indicates some periods of relative stability, but the recent failures underscore the need for proactive maintenance to prevent further structural or emissions-related failures. The recorded mileage of 72,347 miles for a vehicle aged 14 years represents a relatively low annual usage rate of approximately 5,168 miles per year, which is notably lower than typical for a car of this age and type. Such low mileage can result from lighter usage, long periods of inactivity, or infrequent driving, which may contribute to accelerated wear in certain systems. However, the absence of significant mileage accumulation over the last few years suggests that the vehicle may have been stored or driven minimally, potentially leading to issues like standing corrosion, fluid degradation, and wear from infrequent use. For example, brake systems can develop corrosion or binding calipers due to prolonged inactivity, while suspension components may suffer from dry friction or misalignment if not regularly serviced. Additionally, the low mileage does not necessarily mitigate the risk of age-related wear, such as tyre sidewall cracking or internal perishing, which can compromise structural integrity and roadworthiness over time. Given the vehicle’s history of coil spring fractures and exhaust emissions failures, the buyer should conduct a thorough inspection of the suspension system, focusing on the rear offside coil spring and any associated bushings or mounts. On a test drive, listen for unusual clunking or rattling noises from the rear suspension, particularly when cornering or over bumps, which may indicate spring failure or damaged suspension components. Inspect the exhaust system for leaks, rust, or disconnections, and check for a rough idle or excessive emissions on acceleration, as these symptoms align with the recorded lambda reading issues. Additionally, verify the brake system for uneven wear, corrosion on brake discs or linings, and any binding or excessive pedal travel, which could relate to the anti-slip mechanism wear noted in the MOT. If the suspension or exhaust components are suspected of failure, immediate replacement is advised to prevent further damage or safety risks. For the buyer, given the low mileage and age of the vehicle, a comprehensive physical inspection is essential to address potential issues from prolonged inactivity. Check the tyres for sidewall cracking or perishing, which can weaken the rubber and compromise handling, particularly on older vehicles. Inspect the underside for signs of rust or corrosion, especially around the wheels, exhaust, and suspension mounts, as standing corrosion can weaken structural integrity. Test the 12V battery and starter motor for responsiveness, as low usage can lead to battery degradation or failure. Verify that all fluids—oil, coolant, brake fluid, and transmission fluid—are at appropriate levels and free from contamination, as fluids degrade over time regardless of mileage. Ensure the service book is up to date, particularly for time-based maintenance such as brake inspections, exhaust system checks, and suspension servicing, which may not be directly tied to mileage but critical for long-term reliability. If the vehicle has been stored for extended periods, consider a professional inspection to address any hidden issues before purchase.