2003 MG ZR 1.8L Petrol · OX53 BNN

The MG ZR presents a current roadworthy status following its October 2025 pass at 78,426 miles, though the maintenance trend shows administrative inconsistency rather than mechanical decline. The most recent test on 6 October 2025 recorded a pass at 78,426 miles after a same-day failure with no defects logged, mirroring a pattern seen in 2024 where three October tests at 77,107 to 77,113 miles produced two fails and a pass, all with no defects recorded. This repeated fail-with-no-defect sequence suggests clerical or presentation errors at the testing station rather than worsening vehicle condition. The absence of any advisories or recorded faults across the available history indicates a stable, if sparsely documented, mechanical picture. Mileage stands at 78,426 miles against a 2003 build date, equating to roughly 3,410 miles per year and confirming light use for a 23-year-old vehicle. Between the 10 October 2024 failure at 77,107 miles and the 18 October 2024 pass at 77,113 miles the car covered only six miles, while the gap to the October 2025 test added 1,313 miles over twelve months. Such low annual accumulation implies prolonged standing periods, which on a two-decade-old MG raises the risk of perished rubber components, seized brake calipers, and corrosion despite the clean MOT ledger. The record offers no earlier entries, so pre-2024 care remains undocumented. A buyer should physically inspect the suspension bushes and coil springs for age-related cracking given the car's low use and long idle spells. Brake discs and calipers warrant close checking for binding or surface rust after standing. Structural integrity beneath sills and subframes needs scrutiny for corrosion, a known MG ZR weakness, since the MOT history flags none yet offers no reassurance beyond recent dates. Confirm the October 2025 pass reflects a genuine roadworthy car and not a test anomaly repeated from 2024.