2009 Nissan Qashqai 1.5L Petrol · BN09 OTW

The 2009 Nissan Qashqai passed its most recent MOT on 16 September 2025 at 115,484 miles, but the record reveals a persistent and worsening corrosion problem that demands careful scrutiny. While the vehicle remains technically roadworthy, the maintenance trend is not improving. The tester flagged the front sub-frame, rear sub-frame, rear upper and lower suspension arms, both rear coil springs, and the fuel tank straps as corroded in the latest test. This is not a new issue. The same sub-frame and suspension arm corrosion appeared in the October 2024 test and the October 2023 test, indicating a long-standing exposure to moisture and road salt that has never been properly addressed. The coil spring corrosion was first noted in October 2024 and has persisted. A defective exhaust mounting and an oil leak were also present in the most recent test, adding to the list of minor but unresolved faults. The mileage pattern is broadly consistent with typical use for a 17-year-old vehicle, averaging roughly 6,793 miles per year. The record shows 102,266 miles in September 2022, 109,001 miles in October 2023, 113,552 miles in October 2024, and 115,484 miles in September 2025. This represents a steady accumulation of approximately 4,500 to 6,800 miles per year over the last three years, with a slight slowdown in the most recent twelve-month period. There are no alarming gaps or sudden spikes in the odometer readings, suggesting the vehicle has been driven regularly rather than sitting idle for extended periods. The MOT history itself is reasonably complete, with annual tests recorded consistently. A buyer should focus their physical inspection on the underside of the vehicle, paying particular attention to the structural integrity of the front and rear sub-frames. The repeated advisory on sub-frame corrosion, while not yet classified as seriously weakened, is a progressive concern that could escalate into a failure if left unchecked. The rear suspension arms and coil springs also warrant close examination, as corrosion in these components can compromise ride quality and handling. The fuel tank straps should be checked for section loss, since corroded straps pose a risk of tank detachment in extreme cases. Beyond the corrosion, the oil leak noted in multiple tests should be traced to its source, whether that is a failing gasket, a degraded seal, or a cracked sump. The front brake discs were flagged as worn and pitted in October 2024, so a current measurement of disc thickness and pad depth is advisable. Finally, the offside front constant velocity boot was severely deteriorated in the 2024 failure, and while it may have been replaced before the 2025 pass, confirming its current condition will rule out joint damage from ingress of dirt and water.