2015 Subaru Impreza 1.6L Petrol · YP65 PRZ

The most recent MOT test for this 2015 Subaru Impreza, conducted on 2025-11-12, resulted in a clean pass with no recorded defects. However, the overall maintenance trend over the past six years is not entirely reassuring, as several advisories suggest recurring issues that have not been addressed. The front brake pad wear advisory from 2024-11-08 indicates that the pads are thinning to between 2 and 2.5mm, which is critical—this level of wear typically means the pads are approaching or have already reached the point where they must be replaced to prevent excessive brake dust, reduced braking efficiency, and potential damage to the brake discs. The tyre wear advisories from 2019 to 2021, particularly the consistent mention of inner-edge wear and near-legal limits, point to either underinflation, misalignment, or poor driving habits that have caused uneven tyre degradation. These recurring advisories suggest either a lack of proactive maintenance or underlying mechanical issues that could exacerbate further wear if not addressed promptly. The vehicle’s recorded mileage of 30,832 miles at 11 years old is unusually low for its age, averaging just 2,803 miles per year—a rate that typically reflects either minimal use, long periods of inactivity, or potentially poor maintenance practices. Such low mileage can mask wear and tear that might otherwise be more apparent with higher annual usage, but it also raises concerns about potential standing corrosion, particularly in the brake systems, suspension, and undercarriage. For example, brakes that have not been used regularly can develop corrosion on the brake discs or binding calipers, leading to reduced braking performance or even failure. Similarly, suspension components like coil springs, shock absorbers, and suspension bushes can degrade more rapidly when a vehicle stands idle for extended periods, resulting in clunking noises or reduced ride quality upon resumption of use. Given the recurring advisories on brake pad wear and tyre condition, the prospective buyer should prioritise a thorough inspection of the braking system. During a test drive, listen for any signs of brake squeaking, grinding, or pulsation, which could indicate worn pads, warped discs, or binding calipers. Inspect the brake discs for uneven wear, corrosion, or scoring, and check the brake fluid level and condition—low or contaminated fluid can lead to brake failure. The front tyres should be examined for signs of further inner-edge wear, which may suggest alignment or camber issues that require correction. If the buyer is concerned about the brake advisories, they should consider replacing the pads and discs as soon as possible, ideally before the pads wear down to less than 1mm, as this is the minimum safe thickness for effective braking. For the broader mechanical and safety checks, given the vehicle’s age and low mileage, the buyer should also focus on the following areas. First, verify the tyre sidewall condition for signs of cracking or perishing, which can compromise tyre integrity and safety, especially if the vehicle has been stored in a dry or extreme environment. Check the tyre pressure and tread depth—while the advisories suggest near-legal limits, further wear could develop if not monitored. Next, inspect the undercarriage for signs of rust or corrosion, particularly around the wheel arches, exhaust system, and suspension mounts, as prolonged idleness can accelerate corrosion in these areas. The 12V battery should be tested for health, as low usage can lead to sulphation or weak terminals, which may cause starting issues or electrical gremlins. Finally, since the vehicle has not undergone a full service schedule commensurate with its age, the buyer should consider checking the service book for any missing or outdated maintenance records, particularly for fluid replacements such as engine oil, coolant, and brake fluid, which should be renewed every 2–3 years regardless of mileage. If the buyer is unsure about any of these checks, a professional inspection by a qualified mechanic would be advisable to ensure the vehicle’s roadworthiness and longevity.