2010 Nissan Micra 1.4L Petrol · V800 AAS

The most recent MOT inspection on 21 March 2026 resulted in a pass, but the vehicle's maintenance history shows a concerning and deteriorating trend regarding structural integrity and chassis health. While the vehicle has successfully passed its latest test, the preceding months saw two significant failures involving major defects. Most critically, the March 2026 failure noted that the nearside front sub-frame was corroded and seriously weakened, a severe structural issue that was only an advisory for corrosion in the previous year. This indicates a rapid progression of oxidation that has moved from surface level to a critical safety concern. Although the vehicle has passed following repairs, the recurring nature of the advisories suggests a vehicle that is struggling with advanced age-related corrosion. With 96,923 miles recorded over approximately 16 years, the vehicle has averaged roughly 6,058 miles per year. This is considered low to moderate annual mileage, which often suggests the car has been used for short, local trips rather than sustained motorway driving. While lower mileage generally implies less wear on the engine and drivetrain, it can often lead to different mechanical issues, such as increased moisture accumulation in the exhaust system and brakes due to infrequent high-temperature operation. In this specific case, the combination of low mileage and the documented corrosion levels suggests the vehicle may have been parked in damp environments or exposed to salted winter roads without sufficient drying runs, accelerating the degradation of the sub-frame, suspension components, and exhaust system. A prospective buyer must exercise extreme caution and conduct a thorough physical inspection of the underside of the vehicle. The MOT history highlights persistent issues with the front brake discs being pitted or scored, which may result in brake shudder or a pulsating sensation through the pedal during deceleration. Furthermore, the advisory regarding defective front exhaust mountings and radiator support corrosion suggests that the mounting points for major components are becoming unstable. During a test drive, listen closely for any metallic clunks or knocks when traversing uneven surfaces, as the history of worn anti-roll bar linkages and corroded shock absorber casings indicates that the suspension geometry and damping may be compromised. The presence of sill covers is also a notable point of interest, as these can sometimes be used to mask deeper structural rot in the sills. Beyond the documented mechanical defects, you should inspect the vehicle for signs of standing-related degradation. Check the tyres for sidewall cracking or perishing, which is common in vehicles with lower annual mileage. Given the history of parking brake efficiency failures, ensure the handbrake holds firmly on an incline and does not feel overly loose or stick when released, as this can indicate binding calipers or cable corrosion. It is also advisable to verify the service history to ensure that fluids, particularly brake fluid and coolant, have been changed according to calendar intervals rather than just mileage, as these fluids degrade over time regardless of distance driven. The recurring corrosion advisories across the sub-frame, suspension mountings, and exhaust suggest that significant future expenditure on welding or component replacement is highly probable.