2015 Porsche Boxster 3.4L Petrol · CB15 AMB

The most recent MOT, dated 2 April 2026, was a pass but flagged a slightly distorted near‑side front road wheel. The only other defect recorded in the last five years was a similar front‑wheel distortion plus cracked front tyre sidewalls and a gearbox‑mount service light on the 6 March 2025 test. Apart from those two entries, the 2022, 2023 and 2024 MOTs were clean. The pattern points to a recurring issue with the front wheel assembly. The wheel distortion appeared in 2025 and again in 2026, suggesting the problem has not been remedied or may be worsening. The tyre cracking noted in 2025 is also a safety concern, as cracked sidewalls can lead to sudden loss of pressure. The gearbox‑mount light, although not a MOT failure, indicates possible wear in the drivetrain mounting that could affect shifting feel. Overall the trend is not improving; the vehicle is moving from a clean‑record period (2022‑2024) to emerging front‑wheel and tyre defects in the last two years. The mileage is extremely low for an eleven‑year‑old Boxster – roughly 450 mi per year – which usually means limited wear on major components. However, such low usage can also mean rubber parts (tyres, seals) have aged without the regular flexing that keeps them supple, potentially contributing to the cracking seen on the front tyres.