2016 Volkswagen Passat 2.0L Diesel · AO66 RZP

The most recent MOT test passed on 31 October 2025, but it recorded a minor defect concerning a severely deteriorated nearside front outer drive shaft constant velocity boot. When evaluating the overall maintenance trend, the vehicle shows signs of progressive component degradation rather than a strictly proactive maintenance regime. While the 2024 inspection was clear, the drive shaft gaitors were flagged as cracking in 2023, and this has now escalated into a formal defect. This pattern suggests that while the vehicle is being kept roadworthy, certain wear-and-tear items are being allowed to reach the limit of their serviceability before being addressed. At 118,584 miles, the vehicle has covered a typical amount of distance for a ten-year-old car, averaging approximately 11,858 miles per year. This level of usage is consistent with standard commuting and does not indicate excessive heavy-duty use or, conversely, long periods of inactivity that might lead to seized components or fluid breakdown. However, at this mileage and age, the vehicle is at a stage where major consumable items, specifically within the suspension and drivetrain, are naturally reaching the end of their expected operational life, necessitating a more thorough mechanical inspection. A critical area for inspection is the drive shaft assembly. Because the nearside CV boot is severely deteriorated, there is a high risk that the constant velocity joint has been contaminated by grit or has lost its lubrication. During a test drive, you should listen for a repetitive clicking or popping sound when maneuvering at low speeds or turning the steering wheel to full lock, as this is a definitive symptom of a failing CV joint. You should also pay close attention to the suspension; the history of worn arm bushes and oil misting on the rear shock absorbers suggests you should check for any clunking or knocking noises over bumps, which would indicate that the suspension bushings or dampers require replacement. Finally, inspect the braking system and tyres closely. The previous advisories regarding pitted and scored brake discs mean you should check for any excessive vibration or shuddering when applying the brakes at speed, which can indicate warped or heavily worn discs. Examine the tyre tread closely for uneven wear, particularly on the inner edges, as this can be a symptom of the suspension bush wear noted in previous years. Given the vehicle's age, you should also verify that the service history confirms a cambelt and water pump change, and check for any signs of fluid leaks from the engine or gearbox, as rubber seals and gaskets can perish over a decade of service.