2017 Isuzu D-MAX 2.5L Diesel · DL66 WFW

The vehicle remains roadworthy, but the maintenance history reveals a worsening trend regarding corrosion-related issues. While the most recent test in February 2026 at 83,600 miles passed, the tester flagged corrosion on both the offside and nearside chassis and exhaust, alongside excessive travel in the handbrake lever. This represents a progression from the localized brake pipe corrosion seen in previous years to broader structural and underbody components showing signs of significant environmental degradation. At 83,600 miles over nine years, the D-Max has averaged approximately 9,300 miles per year, which aligns with typical usage for a vehicle of this age. The mileage accumulation is consistent, with roughly 7,000 miles driven between the January 2024 and 2025 tests, and another 8,300 miles in the final year leading up to February 2026. This regular use suggests the vehicle has not sat for long periods, yet it has likely accelerated the development of the rust noted on the chassis. A buyer must conduct a thorough physical inspection of the brake system and chassis integrity. The record shows a persistent history of corroded brake pipes and flexi hoses dating back to 2022 at 53,037 miles, which persisted through multiple tests until 2024. The new advisory regarding chassis corrosion in early 2026 indicates that the surface rust may be transitioning into structural thinning that could require future repairs. The reported handbrake travel also requires attention to determine if the mechanism simply needs adjustment or if there is wear on the cables or shoes.