2009 Ford Focus 1.8L Petrol · M99 PAN

The most recent MOT on 17 March 2026 recorded a Pass, but the same date also shows a failure for excessive wear on both rear anti‑roll‑bar linkage ball joints, a major safety defect under regulation 5.3.4 (a)(i). Over the last four years the vehicle has accumulated a pattern of recurring rear suspension wear, a fractured off‑side front coil spring in 2024 and major front lower‑arm bush wear in 2022, together with ancillary failures such as ineffective wipers and low headlamp aim. This indicates a deteriorating maintenance trend, with the rear anti‑roll‑bar joints now a persistent issue that has not been resolved between successive tests. At 111,083 mi the Focus averages roughly 6,500 mi per year, well below the typical UK usage of 10‑12 k mi annually. The low annual mileage suggests periods of limited use or extended storage, which can be as detrimental as high mileage because rubber components, bushings and seals age with time even when not driven. Prolonged standing can also promote corrosion on chassis mounting points and lead to battery sulphation, while the relatively modest wear on the drivetrain may mask age‑related fatigue in the suspension and steering geometry. A prospective buyer should give the rear anti‑roll‑bar linkage a thorough inspection. Look for any looseness or clunking when the car is driven over bumps or during hard cornering, and check the ball‑joint boots for cracks, dried‑out rubber or leaking grease. Excessive play will manifest as a vague shudder in the rear corner and uneven tyre wear on the inside edges. Because the same joints have failed twice, replacement of both ball joints and a full inspection of the rear sub‑frame bushings is advisable before committing. Verify that the front coil springs are intact – a fractured spring can cause a noticeable sag, uneven ride height and a harsh bump on the affected wheel. Also confirm that the front lower‑arm bushes are not excessively worn, as this can produce knocking noises and affect steering precision. Given the vehicle’s age and low utilisation, the buyer should also conduct age‑related checks irrespective of the MOT record. Inspect all four tyres for side‑wall cracking, dry rot or tread separation, especially if they have been on the car for several years; age can degrade rubber faster than mileage. Test the 12 V battery voltage and assess its ability to hold charge, as long periods of inactivity often lead to sulphated cells. Examine the chassis for surface rust, particularly around suspension mounting points, and ensure that brake discs are free of heavy corrosion or scoring that could cause brake judder. Finally, confirm that all fluid reservoirs – engine oil, coolant, brake and power‑steering fluids – have been changed within the manufacturer’s time intervals, as fluids deteriorate with time even when the car is not driven. A comprehensive visual and road‑test inspection addressing these points will give a clear indication of whether the Focus remains mechanically sound for continued ownership.