2004 Vauxhall Astra 1.6L Petrol · CP54 ACZ

A clear pattern of structural and suspension degradation emerges across the MOT history of this 2004 Vauxhall Astra, with coil spring corrosion and brake component wear appearing repeatedly over several test cycles. The most recent test on 25 April 2023 was a pass, but it carried four advisories that reflect ongoing wear rather than isolated incidents. Advisories for rear tyre wear on both inner edges, an offside rear brake pipe covered in grease or other material, corroded rear coil springs on both sides, and loose rear shock absorber covers suggest that the rear suspension and associated components have been deteriorating progressively. The rear coil spring corrosion advisory first appeared in 2022 and was repeated in the 2023 test across both sides, indicating that the issue has not been rectified between examinations. This recurrence points to advancing metal fatigue and surface oxidation that will require remediation if the vehicle is to remain roadworthy for future tests. The recorded mileage of 147,585 miles over 22 years equates to an average of roughly 6,700 miles per year, which is broadly consistent with typical usage for a vehicle of this age. However, the test frequency reveals gaps in the record, with no entries between August 2017 and July 2019, and again between January 2022 and April 2023. These intervals could correspond to periods off the road, lack of testing requirement, or simply gaps in the captured history, but the irregular coverage means the mechanical condition between tests cannot be fully verified from the data alone. The 2019 test sequence, which included a failure on the same day as a pass, highlights that significant defects were identified and presumably addressed before re-test, including a track rod end with excessive play and headlamp beam pattern issues caused by lens degradation. A prospective buyer should treat the rear suspension as a priority inspection area. The repeated advisories for corroded coil springs on both sides, combined with loose shock absorber covers noted in 2023, suggest that the rear dampers and associated mountings may be approaching the end of their service life. During a physical inspection, look for visible surface rust, flaking, or cracking on the coil springs, and check the shock absorber tops for secure fixings and intact gaiters. On a test drive, listen for clonking or knocking noises from the rear over uneven surfaces, and pay attention to any excessive body roll or a feeling of float over undulations, which could indicate weakened damping. The offside rear brake pipe advisory regarding corrosion covered in grease is also worth examining closely, as concealed corrosion on brake lines can develop into a serious safety issue if left unaddressed; inspect the pipework for swelling, weeping, or rust scaling, and check for a firm, consistent brake pedal without sponginess on application. The front end should not be overlooked, despite the more recent emphasis on rear components. The 2019 failure for a nearside front track rod end with excessive play is a serious steering defect that, if it has not been properly replaced with a quality component, could recur. During a test drive, check for any knocking or rattling through the steering when traversing bumps, and observe whether the vehicle tracks straight without pulling to either side under braking or acceleration. The recurring headlamp beam pattern and lens condition advisories across 2018, 2019, and 2022 suggest that the polycarbonate headlamp lenses have suffered from UV degradation, which is common on vehicles of this age. Finally, given the mileage and age, a thorough inspection of the exhaust system for corrosion at joints and mounting rubbers is advisable, as the 2021 advisory noted the rear exhaust was beginning to deteriorate, and front brake disc pitting was recorded in 2018, both of which are likely to have progressed further since those observations were made.