2006 Ford Focus C-MAX 1.6L Diesel · CK56 AAE

This 2006 Ford Focus C-Max demonstrates a persistently worsening maintenance trend, culminating in a test failure on 25 October 2023 at 137,448 miles that remains the final recorded entry on the system. With nearly three years having elapsed since that last failed test, the vehicle lacks a current MOT certificate and cannot be legally driven on the public highway without a pre-arranged booking for a test. The history reveals a chronic pattern of neglect, characterized by recurrent failures on exhaust smoke emissions, degraded headlamp lenses, and basic electrical faults. Previous owners routinely presented the car for test with exhausted consumables and lighting defects, pointing to reactive rather than preventative upkeep. The recorded mileage accrual of 137,448 miles over twenty years translates to an average of roughly 6,872 miles annually, which sits comfortably within typical UK driving parameters. Mileage accumulation remained remarkably consistent through the mid-2010s, averaging around six to seven thousand miles per year between 2014 and 2022. However, the data reveals a stark cessation of testing after October 2023. The lack of any subsequent test entries for almost three years indicates the vehicle has likely been laid up in storage, taken off the road, or abandoned following its last refusal of a certificate. Inspecting this vehicle in person requires a rigorous examination of the diesel powertrain and fuel delivery system, given that excessive smoke and emission failures appeared in 2019, 2020, 2022, and 2023. Buyers must check the turbocharger, injectors, and EGR valve for carbon fouling or failure. The persistent engine oil leak noted across the 2022 and 2023 tests needs a ramp inspection to trace its source at the sump or seals. Furthermore, chronic issues with headlamp deterioration demand a check of the front light units, while the nearside front slightly distorted wheel rim and anti-arm suspension dust cover flagged in previous years require immediate mechanical scrutiny alongside the braking components.