2013 Subaru Forester X Boxer Diesel 2.0L Diesel · SN13 WEJ

This Subaru Forester presents a mixed maintenance picture that has stabilised recently but carries a legacy of deferred attention. The most recent MOT on 22 March 2023 at 158,791 miles passed cleanly with zero defects, which is a positive sign. However, this follows a pattern of recurring brake and lighting failures in prior years, so the current clean sheet should be treated cautiously rather than as proof of long-term care. The trend appears to be improving on the surface, but the underlying record suggests components were often run to or near failure before being addressed. The mileage profile is unusual and warrants scrutiny. Between the 22 March 2022 failure at 155,634 miles and the 22 March 2023 pass at 158,791 miles, the vehicle covered just 3,157 miles in twelve months. That is a sharp drop from the prior year's accumulation of roughly 9,572 miles between March 2021 and March 2022. The overall average of around 12,215 miles per year is high for a 13-year-old vehicle, yet the recent low annual mileage raises the possibility of long periods of inactivity, which can cause its own problems including brake disc corrosion, tyre flat-spotting, and fuel system issues in a diesel engine. Brake components have been the most persistent area of concern. Front and rear brake discs were flagged as worn and pitted in both 2021 and 2022, with front pads noted as wearing thin in 2022. The tester also recorded service brake fluctuation across all brakes in 2021, a symptom often linked to warped discs or uneven pad deposition. A prospective buyer should have the entire braking system inspected on a ramp, paying particular attention to disc thickness variation, caliper slide pin operation, and the condition of the rear brake slack adjuster, which was flagged for adjustment in 2021 and never formally re-tested for resolution. Beyond the brakes, the rear anti-roll bar D-bushes were worn in 2021 and the central rear seat belt was missing at the same test, yet neither defect appeared in the 2023 record, suggesting replacement or removal rather than repair. The repeated headlamp failures and horn faults in 2021 and 2022 point to electrical gremlins that may have been resolved with simple bulb and horn unit replacements, but a full electrical health check is advisable. Given the diesel boxer engine configuration, any inspection should also include a thorough check for oil leaks around the cam covers and turbo area, as well as a cold-start assessment to catch injector or glow-plug issues that MOT records will not reveal.