2005 MG ZS 2.5L Petrol · BU54 ONC

The vehicle is currently roadworthy but the maintenance history shows a concerning trend of structural degradation and mechanical neglect. While the most recent test in November 2025 at 87,148 miles passed, the tester identified corrosion on the suspension component mounting areas and pitted brake discs all around. This follows a significant failure in November 2024 where the car was rejected for excessively binding brakes and missing wheel fixings. The transition from multiple failures to a pass with corrosion advisories suggests reactive repairs rather than a proactive maintenance schedule. At 87,148 miles, this 21-year-old MG has low mileage, averaging approximately 4,150 miles per year. The data reveals significant gaps in usage, most notably the two-year period between August 2022 and November 2024 where only 2,391 miles were recorded. Such low-use patterns often correlate with the mechanical issues seen in the record, specifically as surface corrosion on the brake discs and the low fluid levels for coolant and power steering flagged during the 2020 test. A buyer must prioritize inspecting the structural integrity of the front floor areas and suspension mounts, as corrosion has progressed from being noted in 2024 to affecting a prescribed mounting area by 2025. The braking system requires a thorough check due to the history of binding calipers and the current pitting on all four discs. Additionally, the driver's door mechanism and fluid levels should be verified, as previous records indicate a failure to maintain basic seals and functional hardware during periods of low use.