2011 Nissan 370 Z 3.7L Petrol · VO11 KOB

The 2011 Nissan 370Z presents a mixed maintenance picture. Its most recent MOT, conducted on 9 April 2026 at 99,947 miles, resulted in a pass, but the tester flagged corrosion on the central rear sub-frame. While the record notes this corrosion is not yet seriously weakened, its appearance on the latest test after being absent from the 2025 certificate suggests a developing structural concern that warrants close monitoring. The overall trend for ancillary components is more encouraging. The cluster of advisories concerning anti-roll bar linkage ball joints and bushes, which appeared consistently between 2022 and 2024, did not recur in the 2025 or 2026 tests. This indicates that the suspension wear issues were likely addressed, shifting the maintenance focus from recurring consumable wear to a single, more significant structural finding. The vehicle's mileage accumulation is consistent with gentle, regular use. Covering approximately 6,663 miles per year, the 99,947 miles recorded by June 2026 is entirely typical for a fifteen-year-old car. The annual MOT records show a steady progression from 73,772 miles in March 2022 to 99,947 miles in April 2026, with no anomalous gaps or sudden spikes in the data. This pattern implies the car has been driven consistently rather than sitting stationary for long periods, which is a positive indicator for the health of seals, bushes, and the fuel system, as these components benefit from regular operation. A buyer's in-person inspection must prioritise the structural integrity of the rear sub-frame. The corrosion noted in April 2026, classified under reason code 5.3.3 (b) (i), requires a thorough physical examination to determine whether surface rust has progressed to any section loss or perforation of the metalwork. Pay particular attention to the mounting points and the surrounding fittings and fixtures on both sides, as these are critical for the sub-frame's function. Given the history of steering rack seepage noted in 2023 and 2022, the power steering system should also be checked for fresh fluid leaks around the rack seals and pipework, even though this did not appear on the most recent test. A road test should verify the steering remains free from excessive play or knocking over bumps. The suspension components, while recently quiet on paper, deserve a final check. The repeated advisories for anti-roll bar linkage wear across multiple tests suggest the car may have been driven on rough roads or had a history of hard cornering. Inspect the ball joint dust boots for splits and check for any clunking from the front and rear anti-roll bar links during a suspension bounce test. At this mileage, the condition of the coil springs and dampers should also be assessed for sag or leaks. Finally, inspect the condition of the brake discs and pads, as the binding rear brake issues common on this model can cause uneven wear that MOT records only capture when severe.