2016 Audi Q5 2.0L Diesel · RF66 MVM

The most recent MOT test for the 2016 Audi Q5 was conducted on 2026-05-12 and resulted in a passing outcome, though it included a single advisory regarding the near-side front tyre’s wear approaching the legal limit, specifically noted as worn on the edge. This advisory suggests that the tyre has experienced uneven wear patterns, which could indicate underlying suspension or alignment issues or prolonged exposure to one-way forces, such as aggressive cornering or driving on uneven surfaces. The previous MOT history reveals a mixed maintenance profile, with a notable failure in 2024-10-04 due to a severely deteriorated constant velocity (CV) boot on the offside front drive shaft joint, followed by a major defect classification in 2025-05-20 for the same component, where the boot was found to be split or insecure. While the 2023 and earlier tests were clean, the recurring CV joint issues and the 2024 minor failure highlight a persistent mechanical concern that may warrant closer attention, particularly given the vehicle’s age and accumulated mileage. The presence of a greasy haze inside the windscreen in 2022 also suggests potential fluid leakage or contamination from adjacent components, which could be linked to the CV joint failure or other drivetrain wear. The recorded mileage of 123,507 miles for a vehicle aged ten years represents an annual usage rate of approximately 12,351 miles, which is significantly higher than the typical range for a similarly aged car. Such high mileage often correlates with increased wear on critical systems like brakes, suspension components, and drivetrain elements, particularly when combined with frequent or aggressive driving conditions. The absence of substantial mileage gaps—suggesting either consistent use or periods of storage—does not mitigate the wear risks associated with this usage profile. The CV joint failures and the near-side tyre wear advisory further reinforce the need for proactive maintenance, as these issues are likely exacerbated by the vehicle’s exposure to road conditions and driving habits over the past decade. Without additional context on whether the mileage accumulation was gradual or sudden, it is prudent to assume that the wear progression has been steady, placing greater emphasis on inspecting components that are particularly susceptible to fatigue, such as suspension bushes, seals, and drivetrain elements. For the prospective buyer, the most critical areas to inspect during a physical examination of the 2016 Audi Q5 include the front and rear drive shafts, particularly the CV joints and their boots, as well as the associated seals and splines for signs of excessive play or leakage. On a test drive, listen for unusual noises such as a rhythmic clunking or grinding from the front wheels, which could indicate CV joint failure or misalignment of the drive shaft. Additionally, check for uneven tyre wear patterns, particularly on the near-side front tyre, which may suggest misalignment or suspension issues. Visually inspect the CV boots for cracks, bulges, or signs of dirt ingress, and test for excessive movement by applying gentle pressure to the joint while the engine is running. If the CV joints are compromised, the vehicle may exhibit a whining noise during acceleration or a lack of power transfer, which could lead to drivetrain damage if left unaddressed. Beyond the CV joints, verify the condition of the suspension components, including coil springs, shock absorbers, and suspension bushes, for signs of wear or damage, as these can contribute to the tyre wear advisory noted in the latest MOT. Given the vehicle’s age and the history of drivetrain issues, it is advisable to prioritise a comprehensive fluid check, including the differential and transmission fluids, which should be replaced according to the manufacturer’s recommendations—typically every 60,000 to 100,000 miles or annually, whichever comes first, given the high mileage. The brake system should also be thoroughly inspected, paying particular attention to the condition of the brake discs, pads, and calipers for signs of corrosion, binding, or uneven wear, especially on the near-side front brake assembly. The brake fluid should be checked for contamination or moisture, as standing brake fluid can corrode the brake components over time. Furthermore, the battery and its connections should be examined for signs of corrosion or poor contact, particularly given the vehicle’s age and potential exposure to moisture. Finally, a thorough visual inspection of the exhaust system, including the middle exhaust sleeve advisory from the 2025 MOT, is essential to identify any signs of rust, leaks, or structural integrity issues, as these can impact both emissions performance and the vehicle’s roadworthiness. If the CV joint issues persist or worsen, consider consulting a specialist for a detailed inspection of the drivetrain, as further damage to the differential or transmission could occur without intervention.