2016 Isuzu D-MAX 2.5L Diesel · SG16 AAO

The vehicle most recently passed its MOT in April 2024, but the overall maintenance trend is concerning. A review of the history reveals a pattern of recurring advisories and significant failures, suggesting a reactive rather than preventative approach to maintenance. The transition from dangerous brake pad wear and major shock absorber bush failures in 2022 to persistent brake pipe corrosion and suspension play in 2024 indicates that underlying wear issues are not being comprehensively addressed, with several defects reappearing across multiple years. With a recorded mileage of 163,010 miles over ten years, this vehicle has averaged approximately 16,300 miles per year. This is considered high usage for a utility vehicle and implies significant wear on all major mechanical components. Prospective buyers should anticipate accelerated degradation of the drivetrain, clutch, and chassis components, as high-mileage examples of this model are often subjected to heavy loads or challenging environments which exacerbate mechanical fatigue and structural stress. Particular attention must be paid to the braking system and chassis. The repeated advisories regarding corroded brake pipes, specifically those described as being covered in grease or other material, are a significant red flag. This practice is often used to mask structural corrosion from inspectors. During a test drive, feel for any sponginess in the brake pedal and visually inspect the lines for bubbling or excessive underseal. Additionally, the recurring play in the front lower and upper suspension arm ball joints, combined with previous shock absorber bush failures, suggests the front end is tired. Listen for metallic clunks or knocks when traversing uneven surfaces and check the front tyres for irregular wear patterns. The steering system also warrants scrutiny following reports of free play in the steering rack. Ensure the steering feels tight and responsive without a dead zone around the centre point. The insecure rear exhaust clamp noted in the latest test should be checked for rattling or excessive vibration. Given the high mileage, it is imperative to verify the service history for evidence of timely fluid changes and the replacement of major wear items. Ensure the service book is stamped and that the vehicle has not been neglected in favour of only meeting the minimum legal requirements for MOT compliance.