2003 Audi TT 1.8L Petrol · LR52 CWO

This Audi TT has demonstrated a concerning pattern of MOT instability over the past three years, with two consecutive failures in January 2023 and January 2022—despite identical mileages at each failure point. The most recent test, conducted just six months ago on 2023-01-13, passed without defects, but the repeated failures suggest unresolved issues were either overlooked or inadequately addressed. The lack of advisory notes in any of these records implies that the tester did not identify any minor concerns that could have been precursors to failure, which is unusual for a vehicle of this age and mileage. Buyers should treat this as a red flag, particularly given the vehicle’s age and the fact that both failures occurred at the same mileage mark, indicating a recurring problem rather than random wear. The mileage progression of approximately 6,034 miles per year is typical for a vehicle of this age, though the abrupt gaps between tests—particularly the 13-day gap between the 2022 failure and pass—raise questions about whether the vehicle was driven between tests or simply sat idle. The identical mileage at failure points (135,497 and 138,785 miles) suggests the vehicle was not in regular use during these periods, which could mask underlying issues. Without service records, it is impossible to confirm whether critical maintenance—such as brake fluid changes, suspension servicing, or corrosion treatment—was performed, but the MOT history alone does not support a history of diligent upkeep. Given the repeated failures without recorded defects, the most likely areas of concern are the braking system, suspension components, or exhaust emissions. The tester flagged failures at the same mileage twice, which often points to binding rear brakes, worn suspension bushes, or failing coil springs. Buyers should inspect the rear brake calipers and pads for uneven wear or binding, as well as the suspension bushes and ball joints for excessive play or corrosion. The exhaust system should also be examined for leaks or damaged catalytic converters, as emissions-related failures are common in older Audi models. Structural corrosion, particularly around the wheel arches, sills, and subframe, should be thoroughly checked, as this is a known weakness in vehicles of this age. The lack of advisories in the MOT history does not guarantee these issues are absent—it merely means they were not detected at the time of testing.