2015 Vauxhall Mokka 1.6L Diesel · AD09 OWL

The most recent MOT test on the Vauxhall Mokka occurred on 2025-09-05, which resulted in a passing outcome, though it followed a failed inspection two years prior. The vehicle’s MOT history reveals a pattern of recurring advisories and minor failures, particularly concerning the front suspension and brake systems. The offside rear brake disc wear is consistently noted but not deemed excessively worn, yet the 2025 failure highlighted a dangerous imbalance across the front axle and a major fluctuation in brake service, indicating a critical issue that requires immediate attention. The nearside front position lamp failure and tyre defects from 2024 suggest that while the vehicle has been tested regularly, some areas—particularly tyre integrity and electrical components—have not been fully addressed. Overall, the maintenance trend appears stable but is not entirely satisfactory, with persistent wear and potential underlying mechanical concerns that demand proactive servicing. The recorded mileage of 104,485 miles for a vehicle aged approximately 11 years represents a moderate annual usage rate of around 9,499 miles, which is typical for its age. However, the gap between the 2023 and 2024 MOTs—spanning 18 months—could imply periods of inactivity, potentially leading to secondary issues such as standing corrosion on brake components or fluid degradation in the suspension and cooling systems. The rapid accumulation of mileage in the final two years (around 10,000 miles in 2024 alone) suggests higher-than-average usage, which accelerates wear on consumables like brake pads, suspension bushes, and tyres. This pattern warrants close attention to the suspension and braking systems, as well as the condition of the tyres, which have already been compromised by both tread depth and structural damage. For the prospective buyer, the most pressing concerns stem from the front suspension and brake system defects observed in the MOT history. The severely deteriorated ball joint dust covers and worn Macpherson strut bushes on the offside front should be inspected for play or excessive movement, which could lead to steering instability or suspension binding. On a test drive, listen for unusual clunks or rattles from the front suspension, particularly when cornering or over bumps, and check for uneven tyre wear that may indicate misalignment or suspension failure. The dangerous brake imbalance and fluctuating service brake from 2025 necessitate immediate professional inspection of the front brake system, including disc and pad condition, brake fluid level, and hydraulic pressure. Additionally, the nearside rear tyre tears and tread depth below legal limits demand immediate replacement of all tyres to prevent road hazards and ensure compliance with legal requirements. Beyond the immediate defects, the buyer should conduct a thorough physical inspection of the vehicle’s structural and fluid integrity. Given the age and mileage, examine the tyres for sidewall cracking or perishing, which can compromise their structural integrity over time. Check the battery for signs of corrosion around terminals and ensure it holds a charge when cold cranking amps (CCA) are tested, as older batteries may struggle in colder climates. Inspect the cooling system for leaks or overheating history, as the 11-year age and high mileage increase the risk of coolant degradation or radiator failure. Finally, verify that the service book records reflect the scheduled fluid changes, particularly for brake fluid, which should be replaced every two years or 60,000 miles due to its hygroscopic nature. If the vehicle has been stored for extended periods, consider a thorough inspection of the suspension, exhaust, and electrical systems to mitigate the risk of secondary damage from standing.