2011 Vauxhall Astra 2.0L Diesel · DP11 KVT

Structural corrosion and recurring fluid leaks define the current mechanical state of this vehicle, with a clear trend of increasing defects in the most recent testing cycle. While it achieved a pass on 2026-03-20, this followed a failure on 2026-03-12 and was accompanied by multiple advisories regarding sub-frame corrosion and degraded brake pipes. The transition from clean certificates in 2020 and 2023 to a pattern of major failures and structural advisories indicates a deteriorating mechanical condition. The recorded mileage of 149,894 miles represents a typical annual accumulation of approximately 9,993 miles for a vehicle of this age. This level of usage suggests consistent road use rather than prolonged periods of inactivity, which typically results in expected wear on drivetrain components, suspension bushings, and braking systems, as evidenced by the recorded need for suspension arm replacements in 2024. Attention must be paid to the recurring oil leak noted across multiple tests since 2024 and the current state of the chassis. The presence of corrosion on both the front and rear sub-frames, alongside brake pipes that have been covered in grease to mask or slow oxidation, indicates a need for a thorough underside inspection to determine the extent of the metal loss. During a test drive, the driver should be alert for any steering pull or uneven braking effort, which could indicate a recurrence of the previously recorded nearside front brake binding. The history of front suspension arm bush failures and anti-roll bar linkage issues suggests a vulnerability in the front end. Listen for knocks or clunks when traversing uneven surfaces or during low-speed cornering. Given the dangerous tyre tread failure in March 2026, a physical inspection of all four tyres for uneven wear is necessary to ensure that previous suspension and braking issues have not caused premature or irregular tread depletion.