2023 MG ZS Exclusive VTI-Tech 1.5L Petrol · FH72 PWN

The most recent MOT carried out on 13 January 2026 returned a Pass, with a single advisory noting a minor oil leak that is not classed as excessive under regulation 8.4.1(a)(i). With only one recorded test, there is insufficient data to chart a definitive trend, but the fact that the vehicle passed without any safety‑critical failures suggests that the overall maintenance regime has been at least adequate to keep the car road‑worthy up to the present date. The advisory does flag a point of attention that should be monitored rather than a sign of deteriorating condition. At three years old the MG ZS has logged 31,309 miles, averaging roughly 10,400 miles per annum. This figure sits comfortably within the normal usage envelope for a compact SUV of this age and does not indicate either unusually low utilisation, which might hint at prolonged periods of standing, nor excessive mileage that would accelerate wear of suspension bushings, brake discs or drivetrain components. The mileage pattern therefore supports a typical wear profile for its age, with consumables likely approaching the first scheduled service intervals rather than any imminent overhaul. The oil leak advisory warrants a focused inspection. The buyer should ask the seller to point out the exact source – whether it is a valve cover gasket, oil filter housing, or a peripheral seal – and verify that the leak does not drip onto hot engine parts or the under‑tray. During a test drive the driver should listen for any new ticking or sloshing noises that could indicate oil pooling, and after the drive inspect the ground for fresh oil spots. Checking the oil level and condition on the dip‑stick is essential; the oil should be within the full range and free of milky discoloration, which would suggest coolant ingress. If the leak is indeed minor, a timely gasket replacement or seal reseal will prevent the issue from escalating to a loss of oil pressure or increased emissions. Beyond the leak, a three‑year‑old vehicle should be examined for age‑related items. Tyre sidewalls should be inspected for cracking, dry rot or uneven wear that could betray mis‑alignment or worn suspension components; tread depth should still be above 1.6 mm but preferably closer to 3 mm for optimal grip. The 12 V battery, likely approaching the end of its typical three‑ to four‑year service life, should be tested for cranking voltage and checked for any corrosion on terminals. Brake discs and pads should be examined for surface glazing, scoring or excessive rust, especially if the car has spent time idle, and the brake fluid should be refreshed if more than two years have elapsed since the last change. Finally, confirm that the service book shows regular oil changes, filter replacements and coolant flushes in line with MG’s recommended intervals, as time‑based fluid degradation can affect reliability even on relatively low‑mileage cars.