2008 Ford Mondeo 1.8L Diesel · AC08 RKA

The 2008 Ford Mondeo’s latest MOT test on 2022-11-15 resulted in a failure, despite passing the same test on 2021-12-01, indicating a deterioration in roadworthiness over the preceding year. The repeated advisories—particularly the persistent oil leak, worn rear suspension arm bush, and corroded coil springs—suggest a pattern of progressive mechanical wear rather than a sudden failure. The nearside front road wheel distortion was also noted, which may indicate either manufacturing irregularity or long-term dynamic stress affecting wheel alignment or mounting. While the registration plate lamp inoperability is a non-mechanical advisory, its recurrence could imply a wiring issue or a need for replacement of the affected lamp assembly. The absence of any critical failures or major defects in the MOT history suggests the vehicle is not in a state of imminent breakdown but requires attention to prevent further deterioration. The vehicle’s recorded mileage of 187,871 miles at 18 years old represents an average annual usage of approximately 10,437 miles, which is consistent with typical long-term ownership patterns for this model. However, the mileage alone does not fully capture usage intensity, as the gap between 2021 and 2022 MOT tests (around 12 months) may reflect periods of reduced or stationary use, which can exacerbate issues like corrosion and fluid degradation. Higher mileage tends to accelerate wear on consumables such as oil, brakes, and suspension components, while lower mileage can lead to standing-related problems like corrosion in coil springs, brake discs, and exhaust systems. The combination of moderate mileage and repeated advisories suggests the car has been subjected to consistent but not extreme driving conditions, which may have contributed to the observed wear. For a prospective buyer, the primary inspection focus should be on the oil leak, which could stem from a failing oil seal, valve cover gasket, or oil pan gasket. During a test drive, listen for a persistent oil smell under the bonnet, check for oil residue on the engine bay, and visually inspect the oil fill cap and dipstick for contamination. The worn rear suspension arm bush and corroded coil springs warrant closer scrutiny of the vehicle’s handling dynamics—note any excessive clunking or binding in the rear suspension during cornering or over bumps, and verify that the suspension does not exhibit uneven ride height. The corroded coil springs may also contribute to uneven tyre wear, so inspect the tyres for lateral cupping or directional wear patterns, which could indicate misalignment or suspension misalignment. Beyond the MOT advisories, the buyer should conduct a thorough physical inspection for age-related wear. Given the vehicle’s age, check the tyres for sidewall cracking or perishing, which can compromise structural integrity and safety. Inspect the brake discs and pads for signs of corrosion, binding calipers, or uneven wear, as standing for extended periods can cause rust buildup. The battery should be tested for voltage and capacity, especially if the car has been stationary for prolonged periods, as this can lead to sulphation or reduced performance. Fluid levels, including coolant, brake fluid, and transmission fluid, should be checked for contamination or degradation, with a reminder that these fluids should ideally be serviced every 60,000 to 100,000 miles or every 5 years, whichever comes first. Additionally, verify the service history for oil changes, brake servicing, and suspension component replacements, as these records can provide context for the recurring advisories. If the vehicle has been used sparingly, the exhaust system should be inspected for signs of rust or structural compromise, particularly around the catalytic converter and tailpipes, as corrosion can lead to emissions-related failures.