1990 Mitsubishi Lancer 1.5L Petrol · H838 HLJ

Structural integrity and corrosion management represent the primary mechanical concerns for this vehicle, given a history of significant failures regarding chassis and mounting points. The 2018 failure specifically identified excessive corrosion on both nearside and offside rear suspension component mountings within the outer under sill, which directly compromised structural strength. While the most recent test on 04 June 2024 resulted in a pass, the record shows a recurring pattern of corrosion-related issues, including advisories for corroded brake pipes in 2023 and general underbody corrosion in 2017. The presence of recent advisories for play in both front lower suspension arm ball joints suggests that while the structural failures were addressed, the mechanical wear on suspension linkages is currently progressing. The recorded mileage of 80,855 miles over a 36-year lifespan indicates an exceptionally low annual usage rate of approximately 2,246 miles. This pattern of infrequent use often correlates with the documented corrosion issues, as vehicles that spend extended periods stationary or are driven only in dry conditions can still suffer from moisture retention in sills and mounting areas. Mechanically, such low mileage means that while drivetrain components may have low total revolutions, rubber components like CV boots and suspension bushes, as well as braking systems, are subject to age-related degradation and environmental corrosion rather than purely wear-based depletion. A physical inspection should focus heavily on the areas previously flagged for structural weakness. You must closely examine the rear suspension mounting areas and the outer sills to ensure that the 2018 major failures were rectified with permanent repairs rather than superficial treatments. Furthermore, the 2023 advisory regarding brake pipes being covered in grease or other material warrants scrutiny; ensure that the corrosion noted on these lines is not progressing beneath any protective coatings. During a test drive, pay close attention to the front end of the vehicle for any knocking or clunking sounds when traversing uneven surfaces, which would indicate the play in the nearside and offside front lower suspension arm ball joints has become more pronounced. The braking system also requires a thorough evaluation due to the history of corroded brake pipes and a corroded offside front brake servo. Listen for any unusual noises when applying the brakes and feel for any sponginess or inconsistent pedal pressure, which could indicate compromised hydraulic integrity or issues with the servo. Additionally, given the 2024 advisory regarding the ball joints, check for any wandering or pulling sensations through the steering wheel at low speeds. The combination of low annual mileage and a history of structural corrosion means the vehicle's roadworthiness is heavily dependent on the quality of previous metalwork repairs and the current state of its ageing rubber and hydraulic components.