2022 Volkswagen T-ROC Style TSI S-A 1.5L Petrol · C5 JDY

The defining mechanical story of this 2022 Volkswagen T-Roc is one of persistent tyre degradation across all four corners, which has ultimately escalated into a recent failure. The 2026-08-10 inspection recorded a Major defect on the nearside front tyre, where a cut exceeded the permissible depth and exposed the ply or cords, rendering the vehicle unroadworthy that day. A re-test the following day secured a Pass, but only after the offending tyre was presumably replaced, leaving advisories still standing on all four tyres for perishing or minor damage. This follows a clear pattern, as the 2025-08-04 test also flagged cracking and perishing on both front tyres. The progression from front-tyre advisories in 2025 to a full four-tyre advisory spread and a structural cut failure in 2026 indicates that the original or early-replacement tyres fitted to this vehicle have suffered from premature rubber degradation, likely exacerbated by the low annual mileage and extended periods of stationary storage. With 18,902 miles recorded over four years, the T-Roc is averaging roughly 4,726 miles annually, which is well below typical usage for a vehicle of this age and class. This low-mileage profile means that wear-related items such as brake discs, pads, clutch components, and drivetrain parts have experienced minimal mechanical fatigue from regular use. However, the downside of such low accumulation is precisely what the MOT history reveals: tyres, brake fluid, coolant, and even internal seals deteriorate through oxidation and moisture ingress rather than mechanical wear. The fact that tyre perishing became apparent on the fronts after only three years and worsened across the rears within the fourth year strongly suggests that prolonged standing has compromised the rubber compounds. There are no significant gaps in the testing record to indicate long-term SORN periods, so the usage pattern appears consistent but simply light. For a prospective buyer, the priority inspection focus must be the condition of all four tyres, including any that may have been fitted as replacements after the August 2026 re-test. Check the sidewalls carefully for hairline cracks, crazing, or bulging, and verify the manufacturing date stamps to ensure none of the tyres are older than five years. Given the DSG automatic transmission, it is also worth carrying out a thorough road test to feel for any hesitation, judder, or harsh engagement between gears, as low-mileage DCT units can develop mechatronic issues or mechatronic seal weeping when not regularly exercised. Listen for any clonking or knocking from the front suspension over speed humps and uneven surfaces, particularly from the lower wishbones and anti-roll bar drop links, as the original rubber bushes may have begun to deteriorate through age rather than mileage. On the test drive, pay close attention to brake feel, as the calipers, pads, and discs on a low-mileage vehicle are prone to surface corrosion and uneven pad deposition, which can cause binding or judder under light braking. The electronic handbrake should be tested for smooth application and release on an incline. Also, monitor the central infotainment and climate control systems for any warning messages related to AdBlue, as the T-Roc's 1.0 or 1.5-litre petrol engines depending on specification may be fitted with this system requiring periodic fluid replenishment. Finally, inspect the underbody and wheel arches for any signs of corrosion, particularly around the rear axle and exhaust mounting points, as even modern Volkswagens can exhibit early surface rust in these areas when subjected to winter road salt and short, infrequent journeys that prevent the underbody from drying out properly.