2006 Mitsubishi Lancer 1.6L Petrol · RO06 FFT

With only 53,956 miles accumulated across two decades on the road, this 2006 Mitsubishi Lancer presents a defined mechanical profile centred on chronic front and rear offside brake disc wear rather than any broader structural or chassis concerns. The most recent assessment on 9 July 2026 returned a pass, but the same offside brake disc pitting advisories that have appeared at virtually every test since at least 2024 remain present, confirming a persistent deterioration of the friction surfaces on the right-hand axle. Earlier that same year, the vehicle failed on 27 June and 4 July 2024 with major defects relating to exhaust Lambda readings and a significant rear exhaust gas leak, both of which were subsequently remedied to achieve passes. Aside from those exhaust system issues, which have not reappeared in the two most recent tests, the brake discs represent the only ongoing recorded concern, and the overall trajectory since mid 2024 suggests a stable rather than worsening pattern once the exhaust faults were rectified. At roughly 2,700 miles per year, this Lancer sits well below the average annual accumulation for a vehicle of its vintage, which has clear mechanical implications. Low mileage generally preserves internal drivetrain components such as the engine, manual or automatic gearbox, and clutch assembly, reducing the likelihood of internal wear or fluid degradation from sustained use. However, prolonged periods of standing combined with low annual mileage can accelerate external corrosion on brake discs, suspension linkages, underbody seams, and exhaust mounting brackets, as surface rust is repeatedly formed and only partially cleaned off during infrequent driving cycles. The recurring offside disc pitting advisories, combined with what may well have been an exhaust joint failure in 2024, are consistent with this pattern of corrosion related wear associated with light rather than heavy usage. Buyers should therefore weigh the benefit of preserved mechanical internals against the heightened need to inspect for surface corrosion throughout the undercarriage and friction components. The offside front and rear brake discs, both of which have been flagged as pitted or scored across multiple consecutive tests, warrant close physical inspection before purchase. On a test drive, listen for any grinding, squealing, or rhythmic vibration through the brake pedal under moderate to firm stopping pressure, particularly when the offside wheels are loaded during cornering or braking on a crowned road surface. Any pulse or judder felt through the steering wheel or pedal indicates the disc wear has progressed beyond cosmetic pitting into a thickness variation that may soon demand replacement. Measure remaining disc thickness with a micrometer if possible, or at minimum run a finger carefully across the friction surface to feel for an obvious lip or step at the outer edge, which signals the discs are nearing their wear limit. Given the persistent advisories, budgeting for a full set of front and rear discs and pads within the next service interval is prudent. The 2024 exhaust Lambda failure and major rear exhaust leak are equally important to verify have been comprehensively resolved. On a cold start listen for any ticking, hissing, or popping from beneath the rear of the vehicle, particularly around the back box, centre section, and any flex joint that may have been replaced. With the engine running at idle in a confined space, any smell of exhaust fumes inside the cabin would suggest a joint failure has returned, while visible soot streaking around rear pipe connections points to an active leak. Lambda sensor functionality can be inferred indirectly by ensuring the engine returns to a smooth idle without hesitation or an excessively rich or lean smell from the tailpipe. Beyond these documented items, the absence of any recorded advisories relating to corrosion, suspension bushes, or structural components is a positive indicator, though given the low mileage and likely extended standing periods, a thorough inspection of the underbody, handbrake mechanism, and brake caliper slide pins is advisable to confirm the vehicle has not developed any latent corrosion related issues that have yet to manifest on test.