2006 Ford Focus 1.8L Diesel · SA06 PMX

The most recent DVSA examination on 19 March 2024 resulted in a Pass, although it carried a substantial cluster of advisories that warrant careful attention. The 2024 advisories describe corroded subframe mounting areas, a corroded front subframe, corroded rear axle, four corroded coil springs, and corroded front suspension arms, all bilateral. This represents a clear pattern of advancing structural and suspension corrosion on an elderly vehicle, and the trend across recent tests is one of progressive deterioration rather than stability. The 2022 test recorded Major failures for excessively corroded rear suspension mounting areas at both inner sill closing points and a failed seatbelt anchorage, which underlines how rapidly corrosion can progress once it takes hold. The intervening tests in 2021 and 2023 also produced Major defects, including a failed nearside front wheel bearing, an exhaust flexi leak, and headlamp aim issues, indicating the vehicle has required ongoing remedial work to remain roadworthy. Recorded mileage stands at 131,883 miles on a vehicle of approximately twenty years of age, giving an average of around 6,594 miles per annum, which is broadly typical for a car of this vintage. There is no evidence in the MOT record of prolonged standing periods or unusually rapid accumulation, suggesting the vehicle has been in regular use throughout its life. Mechanical implications of this average annual mileage on a twenty year old Focus are predominantly calendar driven rather than distance driven, as age related degradation of rubber, fluids, electronics, and corrosion protection tends to dominate over wear from mileage. That said, the actual driven mileage is still substantial, so engine, gearbox, clutch, and final drive components will have experienced meaningful wear. The recurring corrosion advisories on the subframe, rear axle, coil springs, and suspension arms are the most significant concern and warrant a physical inspection underneath the vehicle. Corroded coil springs frequently fracture without warning, producing a noticeable drop in ride height and audible clonks over bumps, while corroded subframe and suspension arm mounting points can compromise structural integrity and steering geometry, leading to vague steering, uneven tyre wear, and knocking noises from the front end. The repeated advisories on the nearside rear anti roll bar linkage ball joint with slight play indicate a wear item that has not yet been replaced and should be inspected for deterioration, listen for clattering over uneven surfaces, and budget for replacement. The historic exhaust flexi leak advisories from 2021 and 2022 and the emissions related failure suggest the flexible pipe section may have been replaced, but verify its current condition and check for any ticking or exhaust drone on start up and at idle. The nearside front wheel bearing rough when rotated failure from 2021 should have been rectified, but confirm replacement and listen for any humming or droning that varies with road speed, as a failing bearing will often reappear. Also inspect the headlamp aim, as it was rejected in 2023 and verify correct alignment and that adjustment mechanisms are functional. Beyond the recorded defects, a twenty year old vehicle with average mileage demands attention to age related service items that may not appear on MOT records. Inspect the sidewalls of all tyres for perishing and cracking, as rubber degrades with age regardless of tread depth, and check the production date codes on the sidewalls. Examine the brake discs and calipers closely, as surface corrosion and seized caliper slide pins are common after long service, and verify the handbrake mechanism functions positively as the parking brake was below standard in 2021. Check the condition of the timing belt or chain service history, the age and state of the coolant, brake fluid, and power steering fluid, and the health of the 12 volt battery, all of which degrade with calendar age. Verify a complete service history with stamps at appropriate intervals, confirm the previous repairs to the seatbelt anchorages and rear suspension mountings have been professionally undertaken with photographic or invoice evidence, and commission an independent inspection with the vehicle raised on a ramp to fully assess the extent of the corrosion issues flagged at the most recent MOT before committing to purchase.