2022 Ford Kuga Vignale Ecoblue Mhev 2.0L Diesel · PF22 UPC

The latest MOT test on the 2022 Ford Kuga Vignale EcoBlue MHEV recorded a failure in September 2025, with two major defects—an insecure constant velocity (CV) joint boot on the offside outer drive shaft and a non-functional near-side rear seatbelt buckle—indicating a concerning trend in vehicle reliability. This follows a previous MOT in July 2025, which also flagged the same CV joint boot issue as a major failure, alongside a recurring advisory for front brake imbalance and insecure offside front door check straps. The presence of these repeated defects, particularly the CV joint boot, suggests a pattern of mechanical degradation that may stem from either poor maintenance or inherent wear in the drivetrain components. The adblue light advisory further complicates the picture, hinting at potential issues with the vehicle’s urea-based emissions system, which could be linked to either a failing SCR (Selective Catalytic Reduction) system or a related sensor malfunction. The recorded mileage of 47,917 miles for a vehicle aged four years represents a moderate annual usage rate of approximately 11,979 miles per annum, which is within the expected range for this model’s age and typical UK driving conditions. However, the mileage data alone does not account for periods of prolonged inactivity, which can accelerate wear on components like seals, gaskets, and lubricants. The CV joint boot failure, in particular, is a critical drivetrain issue that often manifests when seals degrade due to either prolonged exposure to contaminants or inadequate lubrication, especially when the vehicle stands idle for extended periods. The rear seatbelt failure is less mechanically consequential but underscores a broader concern for passenger safety, as non-functional restraints are a mandatory requirement for roadworthiness. The adblue light, if persistent, may indicate a need for further investigation into the vehicle’s emissions system, which could involve checking for urea injection failures, SCR system malfunctions, or sensor inaccuracies, all of which are critical for compliance with Euro 6 emissions standards. Given the recurring CV joint boot failure and the adblue light advisory, the buyer should prioritise a thorough inspection of the drivetrain components, focusing on the CV joints, seals, and associated boot integrity. During a test drive, listen for unusual clunking or rattling noises from the rear axle area, particularly when transitioning between gears or accelerating, as these may indicate joint wear or boot failure. Inspect the CV boots visually for cracks, tears, or signs of dirt ingress, and check for excessive play or binding in the drive shaft. The brake system advisories, particularly the imbalance, should prompt a closer inspection of brake discs, pads, and rotor alignment. Look for signs of uneven wear, corrosion, or binding calipers, which could lead to reduced braking efficiency or premature failure. If the CV joint issue persists, the buyer should consider whether the vehicle has been serviced with fresh lubricant or if the boot was replaced during previous maintenance—failure to address this could lead to further drivetrain damage, including potential axle bearing wear or even axle failure. For the front door check strap and seatbelt issues, these are not critical failures but are mandatory for MOT compliance and should be rectified promptly. The offside front door check strap being insecure may allow excessive movement, which could compromise structural integrity or passenger safety in a collision. The seatbelt failure is a safety-critical issue and must be addressed immediately to ensure the vehicle meets legal requirements. Beyond these, the buyer should also conduct a comprehensive physical inspection of the vehicle’s exterior and undercarriage for signs of standing corrosion, particularly around wheel arches, undercarriage components, and exhaust systems. Given the vehicle’s age and the potential for prolonged inactivity, inspect the tyres for sidewall perishing or cracking, which can compromise their structural integrity and safety. Additionally, check the 12V battery and associated electrical systems for signs of weakness, as older vehicles may experience reduced performance or failure due to calendar-based degradation. Finally, verify that the vehicle’s service history includes time-based fluid servicing, such as the brake fluid, differential fluid, and coolant, as these fluids can degrade over time regardless of mileage. If the vehicle has been driven regularly, consider a professional inspection to assess the condition of the suspension components, such as coil springs, bushings, and strut mounts, which may show signs of wear or fatigue with moderate usage.