2013 Vauxhall Astra 1.7L Diesel · SF63 CZB

The Vauxhall Astra’s most recent MOT test on 2025-08-05 passed without defects, though it follows an unusually close failure just four days earlier on 2025-07-31. This abrupt reversal—with no recorded issues on either test—suggests either a rare administrative anomaly or a vehicle that narrowly avoided minor but non-critical faults. The preceding tests in 2024 and 2023 show consistent passes with no advisories, indicating no persistent mechanical trends. However, the double failure at 61,179 miles in July 2023—despite identical mileage—raises suspicion of either a test centre error or a vehicle that was pushed through despite marginal conditions. Overall, the record lacks clear evidence of worsening mechanical issues, but the lack of advisories or defects does not guarantee hidden wear. The recorded mileage of 71,234 miles at the latest test reflects an unusually low annual average of approximately 5,480 miles over 13 years, which is well below the UK average for a vehicle of this age. The gap between tests is also notable: the 2024 test at 66,883 miles followed a 4,296-mile interval, while the 2023 tests occurred on the same day despite no mileage progression, suggesting either a data entry error or a vehicle that sat unused for an extended period. The lack of substantial mileage accumulation between tests complicates assessing wear patterns, as low mileage alone does not preclude deferred maintenance—particularly in components like suspension bushes, coil springs, or brake calipers, which degrade over time regardless of usage. Given the sparse MOT history, an in-person inspection should prioritise suspension integrity, particularly the rear axle and bushings, which often fail silently in vehicles of this age. The double failure in 2023 warrants scrutiny of brake components, including rear binding calipers or warped discs, though no defects were logged. Corrosion at wheel arches, sills, or the subframe should be examined closely, as rust can compromise structural integrity without immediate MOT failure. Tyre tread depth, despite no recorded faults, should be verified, as the 2023 failures suggest basic upkeep may have been inconsistent. Engine bay and underbody checks for leaks or fluid contamination are also advisable, as these are not routinely tested but can indicate deferred servicing.