2006 Ford Focus 2.5L Petrol · FN06 VMG

Corrosion is the defining mechanical theme for this 2006 Ford Focus, with structural advisories appearing at the most recent test and a clear pattern of brake component degradation across the record. The vehicle passed its MOT on 21 October 2025, but only after a same-day failure for an inoperative nearside rear stop lamp, while the test sheet also flagged a nearside front tyre worn on edge, pitted rear brake discs, corrosion to the rear subframe, and general underbody corrosion. Looking back through the history, brake-related advisories have been a recurring feature since at least 2022, with front discs noted in both 2022 tests and rear discs appearing in 2023 alongside an exhaust noise advisory and further tyre wear issues. The progression from front disc wear to pitted rear discs, combined with the subframe corrosion appearing in 2025, suggests an accelerating wear and deterioration profile typical of a high-volume family hatchback entering its third decade of service. Mileage on this Focus stands at 120,367 miles against a 2006 registration, equating to an average annual accumulation of roughly 6,000 miles, which sits comfortably within expected parameters for a car of its age and class. The MOT testing intervals show a two-year gap between the December 2023 test and the October 2025 pass, which is consistent with a vehicle that may have had a change in owner, insurance status, or SORN periods during that window. There is no evidence in the record of an unusually low or static mileage pattern that would suggest long periods of standing, and the relatively even test cadence through 2022 and 2023 indicates the car has remained in active road use. The current mileage points to a working vehicle that has done its fair share of urban and suburban duty, which on a Focus of this generation typically translates into predictable wear to clutches, wishbones, and front suspension components. A prospective buyer should pay particular attention to the rear subframe and underbody, as these are the items most likely to compromise the vehicle's structural integrity at the next test. On inspection, place the car on a ramp if possible and look closely at the rear subframe mounting points, suspension pickup areas, and any box sections or seams for advanced corrosion, scaling, or perforation, particularly around jacking points and the trailing arm mounts. Probe suspect areas with a screwdriver or wire brush to distinguish surface rust from structural metal loss. On the road, listen for clonks or knocks from the rear suspension over uneven surfaces, and check for any vagueness or wandering from the rear axle under load, which can indicate compromised bushes or weakened mounting points. Underneath, also examine the fuel and brake lines, handbrake cable, and exhaust hangers for corrosion-related deterioration. The brake system requires close scrutiny given the recurring pitted rear disc advisory and the earlier front disc wear notes. On a test drive, apply the brakes firmly from around 30 mph and feel for any vibration through the pedal or shudder through the steering wheel, which would indicate the existing rear discs are beyond their second advisory and need replacement rather than just refurbishment. With the engine running, listen near each front and rear wheel for any grinding or scraping that could point to worn pads running against scored discs, and check that the handbrake holds effectively on an incline as cable corrosion is a known Focus issue at this age. The tyre wear pattern flagged on the nearside front should also be investigated, as edge wear can suggest incorrect camber, worn suspension bushes, or a deteriorated front strut, so feel for any pulling to one side or uneven steering response. Finally, verify all stop lamps, including the nearside rear unit that caused the recent failure, and confirm the exhaust note has not deteriorated since the 2023 noisy exhaust advisory, which on a Focus of this vintage often relates to a failing front downpipe flex joint or corroded heat shield.