2012 Vauxhall Astra 1.6L Petrol · YH12 HRE

The 2012 Vauxhall Astra presents a mixed maintenance picture, with a stable but imperfect roadworthiness trend heading into its most recent test. The August 2025 pass at 73,691 miles was clean aside from a worn and pitted offside rear brake disc, a minor advisory that suggests the rear braking system has seen harder use or prolonged standing. Earlier years show a pattern of recurring exhaust leaks, with a major front exhaust gas leak causing a failure in August 2024, followed by a minor leak flagged in August 2023. The fact that no exhaust defects appeared in the 2025 test indicates the leak was repaired, but the recurrence across two consecutive years points to either a temporary fix or an underlying issue with the front exhaust section that warrants closer inspection. Mileage accumulation is notably low for a 14-year-old vehicle, averaging roughly 5,264 miles per year. The record shows a clear gap between August 2022 at 55,405 miles and August 2023 at 61,158 miles, then a slower climb to 66,233 miles by August 2024 and finally 73,691 miles by August 2025. The jump of approximately 5,753 miles between 2022 and 2023 is the largest single-year increase, suggesting a change in ownership or usage pattern. The subsequent years show more moderate accumulation of around 5,000 to 7,000 miles annually. The 2025 test is the most recent entry, dated just under ten months ago, meaning the record is reasonably current but does not reflect any use or deterioration since August 2025. A buyer should focus their in-person inspection on the front exhaust system, given the repeated advisories and outright failure linked to exhaust gas leaks. The flexi-joint, front pipe, and manifold connections deserve particular attention, as these are common failure points on the Astra that can degrade intermittently before failing completely. The pitted offside rear brake disc flagged in 2025 should be measured for thickness and run-out, and the caliper on that side should be checked for binding, as a sticking caliper is a frequent cause of uneven disc wear and pitting. With the vehicle covering relatively low annual mileage, long periods of standing are likely, which accelerates corrosion on brake components, rubber bushes, and underbody mountings. A thorough underside inspection for structural corrosion, especially around suspension mounting points and subframe areas, is advisable given the car's age, even though the MOT record has not flagged any structural defects to date.