2012 Ford Focus 1.6L Diesel · AD12 FEF

A clean bill of roadworthiness has been a consistent feature of this 2012 Ford Focus throughout its recent MOT history, with the most recent test on 2 April 2025 resulting in no advisories or failures recorded, alongside a prior pass in January 2024. The single failure logged on 11 January 2024 was also devoid of any defect entries, which points to an administrative or category rather than a mechanical or structural concern at that stage, and the vehicle subsequently passed a retest on the same day. The absence of recurring advisories for suspension components, brake pipes, corrosion, or exhaust concerns across multiple tests suggests the structural and safety-critical elements of the vehicle have remained within prescribed limits, although the sparsity of detail in the record itself offers limited diagnostic granularity. With 150,619 miles accumulated over roughly fourteen years of service, this Focus has covered an annual average of approximately 10,758 miles, which is broadly commensurate with typical usage patterns for a vehicle of this age. The gap between the June 2022 test and the January 2024 test represents the longest interval in the recorded history, spanning roughly nineteen months, and the relatively limited mileage progression implied by this gap means the vehicle may have seen either extended periods of light use or intermittent running between examinations. From a mechanical standpoint, this average-to-moderate annual mileage places the Focus in a band where consumable wear such as brake discs, pads, tyres, and ancillary drive items would reasonably be expected to require replacement at standard service intervals, while major drivetrain components should still retain meaningful service life provided routine maintenance has been observed. For a prospective buyer, the most important practical step is a thorough physical inspection and test drive, given that the MOT record itself is unusually sparse on advisory detail for a vehicle approaching 150,000 miles. Pay particular attention to the suspension geometry, as Focus models of this generation are known for wear in the front wishbone bushes, anti-roll bar drop links, and rear trailing arm bushings, which can manifest as knocking or clonking noises over rough surfaces, vague or wandering steering, and uneven tyre wear across the rear axle. On the road, listen for any creaks or thuds from the rear suspension on uneven ground, check for pulling under braking or a soft or spongy pedal feel that might indicate compromised brake pipes or worn caliper slides, and inspect the underside for any fresh oil weeping from the engine or gearbox seals, which becomes increasingly common as these powerplants age. Given the high overall mileage, a compression test or at minimum a thorough inspection of the coolant system for pressure loss would be advisable, as plastic impellers and water pump failures are a recognised weak point on Ford petrol and diesel units of this era. Examine the exhaust system for corrosion around the mounting rubbers and joints, particularly the centre and rear silencers, and verify that the clutch action feels progressive without slipping under load, as clutches on these vehicles typically require replacement somewhere within this mileage bracket. Finally, confirm that the auxiliary drive belt, cam belt or chain service interval has been observed according to schedule, and check the condition of the engine mountings, which on a high-mileage Focus can deteriorate and produce excessive vibration through the cabin under acceleration or at idle.