2006 Vauxhall Astra 1.6L Petrol · SA06 FKB

The most recent DVSA examination on 23 April 2026 resulted in a PASS, although four advisories were issued, principally concerning corrosion of the front and rear sub-frames, a corroded offside rear suspension mounting area described as a sill, and general corrosion of suspension components. The broader MOT trajectory over the past four years is one of a slow but progressive deterioration, with the vehicle accumulating an increasing number of corrosion-related advisories and structural concerns at each annual test. Of particular concern are two failures in the recent record, one in April 2025 for a leaking offside front shock absorber and another in May 2024 for an insecure outer CV joint boot, fluctuating front brake performance, and an incorrect colour direction indicator. While the car has consistently passed after remedial repairs, the pattern of recurring advisories against the sub-frames, suspension mountings, brake pipes, brake discs, and steering components suggests that structural and mechanical wear is steadily advancing and warrants close scrutiny. The recorded mileage of 95,667 against a registration year of 2006 equates to an annual average of approximately 4,783 miles, which is markedly low for a vehicle of this age and indicates either substantial periods of standing or very limited regular use. The mileage progression between tests, from 2022 through to 2026, reflects steady but modest accumulation consistent with occasional rather than daily use. Low annual mileage of this nature can be deceptive, as it tends to accelerate certain age-related degradations, particularly corrosion of structural and underbody components, perishing of rubber and polymer items such as tyres and bushes, brake disc corrosion from lack of use, and degradation of fluids such as brake fluid, coolant, and engine oil. The corrosion advisories evident throughout the MOT history are typical of low-mileage, older vehicles that have spent considerable time exposed to moisture without the benefit of regular operation to keep mechanical surfaces dry and lubricated. Given the recurring advisories relating to front and rear sub-frame corrosion, suspension component corrosion, rear suspension bush wear, and shock absorber misting or leakage, a prospective buyer should undertake a thorough physical inspection with the vehicle raised on a ramp or over an inspection pit. Particular attention should be paid to the integrity of the sub-frames, rear suspension mounting areas including the sill referenced in the 2023 and 2026 advisories, the condition of the coil springs for any fractures, and the general state of the brake pipes from the calipers to the flexible hoses, as corrosion in these areas will continue to advance and could lead to future MOT failures or, in the worst case, structural concerns. On a test drive, listen for any clonks or knocking from the suspension over uneven surfaces which would indicate worn bushes or loose components, check for brake shudder or pulling to one side under braking which could indicate warped discs or binding calipers exacerbated by low use, and be alert to any play or vagueness in the steering which may relate to the steering rack inner joint advisory noted in 2022. Beyond the recorded defects, the age and mileage profile of this Astra demands a number of supplementary checks that may not be visible in the MOT history but are entirely consistent with a vehicle of twenty years standing. Tyres should be examined for sidewall perishing and cracking due to UV exposure, as rubber degrades with calendar age regardless of tread depth, and any tyres older than six years should be replaced irrespective of remaining tread. The 12-volt battery is almost certainly due for renewal given the vehicle's age, and a load test or voltage check should be requested. Brake discs may show surface corrosion or pitting from standing, which can usually be cleaned off but may cause juddering on first application of the brakes. All fluids, including brake fluid which should be renewed every two years regardless of mileage, engine coolant, and engine oil, should be verified as recently serviced with documentary evidence, and the timing belt or chain service interval should be confirmed as having been carried out, as these items are time rather than mileage dependent. Finally, a complete underbody inspection with the wheels removed would be prudent to verify the true extent of the corrosion issues raised in the advisories and to ensure no hidden structural concerns exist beyond what the MOT tester could observe from beneath the vehicle.