2016 Volkswagen Tiguan 2.0L Diesel · GL66 RVC

The most recent MOT inspection on 15 December 2025 resulted in a pass, but the vehicle's maintenance profile shows a concerning trend regarding the braking system. While the vehicle has maintained a consistent passing record since 2019, the frequency and nature of advisories have shifted from simple consumables like wiper blades and tyres toward more significant mechanical wear. Specifically, the recurring advisories concerning pitted and scored front inner brake discs over the last three years suggest a pattern of surface corrosion or uneven wear that is not being proactively addressed through component replacement. This indicates a transition from minor maintenance to a period where more substantial mechanical attention to the braking system will be required to ensure continued roadworthiness. With 68,023 miles recorded over approximately ten years, the vehicle has averaged roughly 6,800 miles per year. This represents relatively low annual usage for a Volkswagen Tiguan, suggesting the vehicle has likely been used for short-distance commuting or local trips rather than heavy motorway mileage. While lower mileage generally implies less wear on the drivetrain and engine internals, it can lead to specific mechanical issues such as carbon buildup or accelerated corrosion on braking surfaces due to infrequent, high-temperature use. The low mileage profile aligns with the observed advisories for pitted brake discs, which often occur when a vehicle is not driven hard enough to clear surface oxidation from the discs through regular friction. A prospective buyer must pay close attention to the braking performance during a test drive. The repeated advisories for pitted and scored front inner brake discs, alongside previous notes regarding thin rear brake pads, suggest that a full brake overhaul involving new discs and pads on both axles may be imminent. During the test drive, listen for any grinding or squealing noises when applying the brakes, and feel for any pedal pulsation or shuddering through the brake pedal, which would indicate warped or unevenly worn discs. Additionally, check for any pulling to one side during braking, which could signal a binding caliper or uneven pad wear. The history of tyre wear on edges and cracking in the sidewalls also suggests that the suspension geometry should be inspected for worn bushes or incorrect alignment, and the tyres should be checked for age-related perishing. Given the vehicle's age and relatively low mileage, further physical inspections are necessary to ensure long-term reliability. Beyond the braking system, inspect the tyres for sidewall cracking or perishing, as low-use vehicles often suffer from rubber degradation even if tread depth remains sufficient. Check the condition of the 12V battery, as infrequent use can lead to sulphation and reduced cranking power. It is also advisable to verify the service history to ensure that fluids, such as engine oil, coolant, and brake fluid, have been changed on a calendar basis rather than solely on a mileage basis, as chemical degradation occurs regardless of distance travelled. Finally, ensure that the engine undertray and covers mentioned in previous years do not obstruct a thorough visual inspection of the serpentine belt, various hoses, and potential fluid leaks from the engine or gearbox.