2018 Volkswagen Tiguan 2.0L Diesel · LT06 AAT

With six consecutive MOT passes and no recorded failures across its testing history from 2021 to 2026, this 2018 Volkswagen Tiguan demonstrates a clear pattern of consistent roadworthiness, though the steady accumulation of brake-related advisories in recent years paints a picture of a braking system that is approaching the point of active intervention. The most recent test on 22 July 2026 returned a pass, but with three advisories, two of which flagged both front tyres as worn close to the legal limit on their edges, and the third noting that the rear brake pads are wearing thin. Looking back at the trajectory, the 2022 and 2021 tests were completely clean with no advisories at all, while every subsequent annual test has produced at least one advisory, predominantly centred on brake disc condition. In 2023, both front and rear brake discs were noted as worn and pitted, in 2024 the front discs showed further pitting on both inner and outer faces, and in 2025 the rear discs were flagged for slight corrosion. This is a progressive wear pattern consistent with a vehicle that is being driven regularly and accumulating meaningful mileage on its braking components. The recorded mileage of 100,443 against an age of roughly eight years equates to an annual accumulation of approximately 12,555 miles, which sits firmly in the higher-than-average bracket for a vehicle of this age. This usage profile has direct mechanical implications, particularly for the consumables and undercarriage components. Higher mileage means the braking system, tyres, and suspension items are subjected to more frequent cycles of stress and thermal loading, which correlates with the recurring brake disc and pad advisories observed in the MOT record. There are no significant gaps in the testing history that would suggest prolonged periods off the road, and the consistent year-on-year attendance at testing indicates the vehicle has been in regular use throughout. The absence of any structural or corrosion advisories is notable given the mileage and the Tiguan's known susceptibility to certain underbody corrosion issues, but it is worth recognising that MOT testers are not required to lift the vehicle for inspection, so hidden corrosion on subframes, suspension arms, or brake lines may not yet have surfaced as a recorded defect. For a prospective buyer, the priority focus during any inspection should be the braking system, given the recurring pattern of disc wear advisories from 2023 onwards. On a test drive, listen for any grinding, squealing, or pulsation through the brake pedal, particularly under firm application from higher speeds, as the documented pitting on the front discs could now have progressed to a point where disc runout is causing pedal feedback or steering wheel vibration under braking. With the rear brake pads now flagged as wearing thin at the most recent test, they may be approaching the point of replacement, and the discs themselves should be measured to confirm they remain within minimum thickness tolerances. The front tyres being worn on their edges at both nearside and offside positions is a specific concern that warrants inspection, as edge wear can indicate incorrect wheel alignment, worn suspension components, or under-inflation, so check for uneven shoulder wear on any replacement tyres fitted after the advisory was issued. Beyond the braking and tyre issues, a thorough physical inspection should pay particular attention to the suspension and underbody given the high annual mileage. With the rear brake discs showing corrosion advisories, this suggests the vehicle may have been exposed to wet conditions or short journeys where the brakes do not fully dry out, and the same environment accelerates corrosion on rear suspension components, brake pipes, and the handbrake mechanism. During the test drive, listen for any clonks, knocks, or creaks over speed bumps and uneven road surfaces, particularly from the rear, as worn anti-roll bar bushes, shock absorber mountings, or trailing arm bushes would be consistent with the mileage profile. Steering should feel precise without vagueness at the straight-ahead position, and any pulling to one side under braking should be investigated as it could indicate a seizing caliper or a flexible brake hose that has deteriorated with age. Finally, a lift on a ramp at a specialist would be prudent to check for any oil weeping from the engine or gearbox seals, as well as to inspect the brake lines and underbody more thoroughly than an MOT test permits.