2013 Audi A3 2.0L Diesel · VE13 OSW

The 2013 Audi A3 passed its most recent MOT on 6 September 2025 at 121,801 miles, but the maintenance trend over the past two years has been slightly worsening rather than stable. That pass was preceded by a failure just three days earlier on 3 September 2025 at 121,757 miles for a degraded nearside front upper anti-roll bar ball joint dust cover, a defect that was repaired in time for the retest. The tester also flagged a persistent oil leak on both the pass and fail entries, noting the under tray was oil-soaked with the source hidden. This same oil leak advisory has appeared consistently since at least August 2024, meaning it has gone unresolved across multiple tests and now spans over a year of recorded history. While none of the defects are immediate failures, the pattern suggests minor issues are being addressed only when they reach the point of test failure rather than proactively. The mileage accumulation is broadly typical for a 13-year-old vehicle. Between the August 2022 test at 106,608 miles and the August 2024 test at 117,285 miles, the car covered roughly 10,677 miles over two years, equating to approximately 5,338 miles per year during that period. The jump from August 2024 at 117,285 miles to September 2025 at 121,801 miles shows a sharper increase of around 4,516 miles in just over one year, suggesting the car has been used more intensively recently. There are no alarming gaps in the MOT record itself, with annual tests filed consistently from 2022 through 2025, so the mileage progression appears genuine and well-documented. A buyer should focus their physical inspection on three areas. First, the oil leak demands attention. Although the tester repeatedly classified it as not excessive, an under-tray soaked in oil over a 12-month period could stem from a failing rocker cover gasket, oil cooler seals, or a degraded sump pan seal on the 1.4 TFSI or 2.0 TDI engines common in this generation. Left unresolved, it risks contaminating rubber hoses and drive belts or worsening into a more costly repair. Second, the anti-roll bar ball joint dust cover failure in September 2025 points to perished rubber bushings on the front suspension. A buyer should check for clunking over uneven surfaces and inspect the offside equivalent, as these components tend to degrade symmetrically. Third, the August 2024 advisory on both rear tyres worn to 1.8mm indicates the rear axle is wearing rubber faster than the front, which on a front-wheel-drive A3 could suggest rear suspension alignment issues, worn rear shock absorbers, or simply that the previous owner rotated tyres infrequently. Have the rear toe and camber checked on a four-post alignment rack before committing to a purchase.