1990 Nissan Micra 1.2L Petrol · G968 BLT

A persistent pattern of exhaust system deterioration and emerging corrosion defines the mechanical history of this vehicle, though it maintained a pass in its most recent test on 20 May 2023. Since 2019, there have been repeated advisories for exhaust leaks and noise, indicating a system that has suffered long-term degradation. More critical are the latest entries regarding corroded offside rear brake pipes and rust holes under the bonnet, which suggest the onset of component-level oxidation that may require remedial work. A recorded mileage of 50,618 miles over 36 years averages approximately 1,406 miles per year, which is exceptionally low for a vehicle of this age. This usage pattern often correlates with long periods of inactivity, which can lead to the perishing of rubber components and the accumulation of corrosion in areas not regularly cleared by heat or movement. The records reflect this trend, specifically through previous advisories for perishing rear tyres and a misting nearside rear shock absorber. Particular attention must be paid to the braking system and chassis. The 2023 advisory for corroded offside rear brake pipes requires a thorough visual inspection to ensure structural integrity and prevent fluid loss. The mention of thin front brake pads suggests an immediate need for replacement. During a test drive, feel for any sponginess in the brake pedal or a lack of biting power, and inspect the under-bonnet areas for the extent of the recorded rust holes to determine if they are superficial or indicative of deeper corrosion. The exhaust system has been a recurring point of concern since 2019, with the most recent test flagging a defective rear mounting. Listen for excessive drone or blowing sounds from the rear box and check for exhaust fumes entering the cabin. Additionally, the 2022 record of an oil leak should be verified by checking the engine bay for fresh residue. Finally, check the current tyre tread and sidewall condition, as the history shows a chronic tendency toward edge wear and perishing on the rear axle.