2009 Vauxhall Astra 1.9L Diesel · CP09 NHT

The vehicle remains roadworthy but the maintenance history shows a worsening trend regarding fluid leaks and corrosion. While it passed the most recent test in December 2025 at 164,085 miles, the tester identified the underside coated in oil including the brake pipes. This is a recurring issue previously noted in September 2024 and October 2023, where corroded brake pipes were covered in grease or oil. The persistence of oil contamination across multiple inspections suggests an ongoing leak that has not been adequately rectified, potentially masking further mechanical failures. The recorded mileage of 164,085 miles over 17 years averages to approximately 9,652 miles per year, which is consistent with typical UK usage patterns for a vehicle of this age. The data shows steady use, with roughly 6,000 miles covered between the October 2023 and December 2025 tests, and 7,000 miles in the year prior. This consistent accumulation indicates the car is used regularly rather than sitting for long periods, though the high mileage places significant strain on drivetrain and suspension components. A buyer must conduct a thorough physical inspection of the source of the oil leaks mentioned in the last three MOT records. The use of grease to cover brake pipes is often a tactic to hide corrosion or active leaks from inspectors, which poses a risk to the integrity of the braking system. Furthermore, the history of pitted rear brake discs in 2021 and a worn offside front tyre in 2024 suggests that consumable maintenance is only addressed when failure nears. Close attention should be paid to the structural integrity of the chassis and the condition of the brake lines to ensure they are not suffering from surface-level corrosion before considering a purchase.