2012 Mitsubishi Outlander 2.3L Diesel · PK12 BGF

The 2025 MOT for this 2012 Mitsubishi Outlander passed but revealed widespread corrosion across critical components. Brake pipes, sub-frames, anti-roll bars, and body structures showed corrosion covered in grease or material, with several parts rated as "not seriously weakened" but still requiring attention. Suspension components, including track rod ends and anti-roll bar linkages, had slight play, and body sills exhibited corrosion without significant structural impact. These findings indicate ongoing exposure to environmental factors, likely accelerating rust in vulnerable areas. Recurring issues over the past three years highlight persistent corrosion in brake systems, suspension arms, and body structures. For example, brake pipe corrosion was recorded in 2023, 2024, and 2025, while suspension arm corrosion and slight play in track rod ends appeared in multiple MOTs. The 2024 failure included similar corrosion and suspension concerns, suggesting these are not isolated incidents but systemic risks. While no major structural failures were noted, the repeated nature of these issues implies a gradual deterioration trend rather than a sudden decline. The vehicle’s mileage of 113,280 miles (roughly 8,091 miles per year) aligns with typical usage for its age, but corrosion patterns suggest potential exposure to harsh conditions, such as coastal environments or frequent use in wet climates. Lower mileage could indicate periods of inactivity, but the consistent corrosion across multiple components points to ongoing environmental stress rather than mechanical wear from heavy use.