2020 MG 3 1.5L Petrol · CF70 DAO

Across its three recorded MOT tests spanning late 2023 through December 2025, this MG 3 has consistently returned a clean pass on each occasion with no advisories or defects noted by the examiner. A completely advisory-free record over three consecutive tests is unusual for any vehicle, and for a six-year-old car it represents the most favourable possible roadworthiness outcome within the DVSA testing framework. The test on 5 December 2025 confirmed this position, passing without a single item flagged for attention. It should be noted, however, that a clean MOT history reflects only that the vehicle met minimum statutory standards at the time of test; it does not confirm the mechanical condition of components beyond the scope of the test, nor does it speak to internal engine wear, clutch condition, or the state of items not inspected. With a recorded mileage of 15,391 miles against a six-year age, this MG 3 has covered an average of roughly 2,565 miles annually, which is substantially below the typical mileage for a small petrol hatchback of this age and segment. The absence of any mileage progression between the three MOT records cannot be confirmed from the data supplied, but the low overall figure is consistent with either light genuine use or extended periods of inactivity. Mechanically, low annual mileage reduces wear on the clutch, drivetrain, and service items such as brake discs and pads, all of which tend to wear in proportion to use. However, prolonged standing periods can bring their own concerns, particularly with respect to underbody corrosion, the condition of rubber components such as suspension bushes and CV gaiters, and the health of the 12V battery. The MOT records contain no evidence of corrosion or component deterioration, but a low-mileage car of this age warrants a closer physical inspection of these areas than the test paperwork alone might suggest. Given the clean advisory record, there are no specific components flagged by the DVSA that would direct the inspection toward known weaknesses. Nonetheless, a prospective buyer should conduct a thorough physical examination focusing on the areas most likely to deteriorate on a low-mileage vehicle of this vintage. Inspect the underside, including the subframe, suspension arms, and brake pipework, for any surface corrosion that may have developed during periods of standing, particularly along inner wheel arches and behind the front wheels. Check all suspension bushes, anti-roll bar links, and ball joints for perishing or cracking by hand where accessible. Examine the exhaust system for signs of external rust or mounting deterioration, and inspect the engine oil and coolant for any signs of emulsification or discolouration that might suggest extended inactivity. On a test drive, listen carefully for any clonks or knocks from the front suspension when traversing uneven surfaces, which would indicate worn bushes or top mounts. Test the brakes at low speed for any binding, judder, or pulling to one side, particularly noting that seized calipers are common on cars that have stood for long periods. Check the steering for any vagueness, knocking, or uneven self-centring, which could point to worn track rod ends given the vehicle's age. Listen for any drivetrain vibrations or CV joint clicking on full lock, and check the clutch bite point for any slipping or juddering under acceleration. Although the MOT history is as clean as the DVSA records allow, the relatively low mileage figure remains the single factor most likely to influence the car's mechanical future, making a hands-on inspection and ideally an independent pre-purchase assessment particularly worthwhile for any prospective buyer of this MG 3.