2017 Volkswagen Tiguan 2.0L Diesel · SA67 WNU

A nine-year-old Volkswagen Tiguan showing 50,576 recorded miles carries a mixed DVSA history that warrants careful mechanical attention. The 2024-10-25 test recorded a Major failure for an ineffective front windscreen wiper, which was corrected to enable a same-day pass, and both this and the previous year's clean pass were accompanied by advisories concerning nearside front tyre wear on the edge and an offside rear tyre deformation. The earlier 2020-09-16 test also failed, primarily owing to a child seat obstructing seatbelt inspection, but it surfaced a cluster of front brake-related advisories covering inner surface disc pitting and scoring on both sides, alongside a fluctuating offside front service brake reading. The most recent assessment on 2025-10-31 returned a clean pass with no advisories, suggesting the brake and tyre wear concerns flagged four years earlier have since been resolved, although the underlying vehicle remains fundamentally defined by that early front brake wear pattern. Against an age of roughly nine years, the recorded accumulation of approximately 5,620 miles annually is low, indicating either genuinely light running or extended periods of standing between journeys. There are no significant gaps in the testing record, with annual or near-annual submissions from 2020 through 2025, but low annual mileage on a vehicle of this age carries distinct mechanical considerations. Brake discs and pads are particularly susceptible to corrosion pitting and surface oxidation when a vehicle is used predominantly for short trips or left standing, which is consistent with the inner surface disc wear recorded on both front corners in 2020. Tyres fitted to a lightly driven car can also develop uneven shoulder wear from prolonged kerbing during low-speed manoeuvres, aligning with the 2024 advisory concerning the nearside front tyre being worn on the edge. Cold starts followed by short journeys may also permit moisture accumulation in the engine oil and contribute to underfloor corrosion, even though no such defects have yet been flagged by the tester. For any prospective buyer, a thorough physical inspection should concentrate on the front braking system, given the historical disc pitting and fluctuating offside service brake reading from 2020. The inner surfaces of the front discs should be examined with a torch for lipping, blueing, or renewed corrosion, and the caliper slides and guide pins should be checked for free movement, as binding calipers commonly follow from infrequent use. During a test drive, any suggestion of pedal pulsation, pulling to one side under firm braking, or a grinding or scraping noise when warm should be treated as a direct prompt for further investigation. The suspension should also be exercised over uneven surfaces, with particular attention paid to knocking from the front coil springs, top mounts, or anti-roll bar linkages, all of which are known wear items on Tiguans of this generation. The advisory concerning the offside rear tyre being out of shape on 2024-10-25 indicates either an impact damage or a sidewall deformation, both of which can recur if the wheel has been struck. A buyer should inspect all four tyres for uneven shoulders, bulges, or cracking in the sidewalls, and verify that the wheels are free from kerbing damage. The earlier nail-in-tyre advisory on the same offside rear corner highlights the value of checking the inside shoulder of that specific tyre and wheel for any unrepaired damage. Finally, the windscreen wiper linkage and motor should be operated across both intermittent and full-speed settings to confirm consistent clearing pressure, and the headlight washers, if fitted, should be exercised to ensure the system functions correctly, as wiper effectiveness defects can reappear if the linkage has developed slack or the motor brushes are worn from infrequent use.