2009 Volkswagen Polo 1.2L Petrol · AC58 NRN

The Volkswagen Polo’s most recent MOT test on 2023-08-11 passed without defects, but the immediate preceding test on 2023-06-06 failed—despite no recorded issues. This abrupt failure, coupled with three consecutive failures in early 2022 (all on the same date, 2022-04-21, 2022-04-29, and 2022-04-30), suggests either a prolonged period of neglect or a critical component failing intermittently. The lack of specific defect details in the failed tests complicates precise diagnosis, but the pattern implies either a recurring mechanical issue (such as brake binding, suspension failure, or electrical faults) or a test centre error. The final pass in August 2023 indicates the problem may have been resolved, but without further context, there’s no guarantee it hasn’t recurred since. The vehicle’s recorded mileage of 134,286 miles over approximately 17 years equates to around 7,900 miles annually, which is typical for a car of this age. There are no obvious gaps or spikes in mileage between tests, though the clustered failures in April 2022—all within a week—could imply the vehicle was either off the road for maintenance or sat unused during that period. The most recent test in August 2023 was conducted at 134,286 miles, meaning the car has since accumulated roughly 1,500 miles without further MOT scrutiny. This short interval is acceptable, but the earlier instability raises questions about whether the vehicle was properly serviced or if critical components were overlooked. Given the history, a buyer should prioritise an independent inspection of the braking system, particularly the rear calipers and brake discs, as binding brakes were a common failure mode in earlier tests. The suspension—especially rear bushes, coil springs, and shock absorbers—should be checked for wear or leaks, as these often correlate with MOT failures in this model. Structural corrosion, particularly around the wheel arches, sills, and subframe, is also a concern given the vehicle’s age; rust can compromise structural integrity and lead to hidden damage. Finally, the electrical system warrants scrutiny, as unexplained failures may stem from faulty wiring, sensors, or the alternator. Given the lack of transparency in the failed tests, a thorough service history review is essential to confirm whether major components like the timing belt, differential, or transmission have been attended to.