2004 MINI 1.6L Petrol · LL04 LCM

A coherent picture emerges from the MOT history of a 2004 MINI that is showing its age in the areas one would expect of a 22 year old car, namely suspension wear, brake line corrosion and exhaust deterioration, with two recent test failures highlighting isolated but distinct mechanical concerns. The most recent test on 29 August 2024 was a clean pass with no advisories or defects recorded, an encouraging result that demonstrates the vehicle cleared the roadworthiness threshold without any flagged items. However, the 15 August 2024 test failure for excessive play in the offside front wheel bearing is worth noting, as this is a component that can deteriorate rapidly and may have been replaced prior to the subsequent pass. Going back further, the August 2023 cycle recorded a failure for the parking brake being inoperative on one side and below efficiency requirements, accompanied by deteriorated inner CV boots on both front drive shafts. By the 2022 test, advisories pointed to an exhaust system showing corrosion, a nearside front brake pipe with corrosion covered in grease, and worn suspension arm pins or bushes on both front sides, alongside an offside front tyre nearing the legal limit. The trend is broadly one of an older vehicle accumulating typical wear items rather than any single point of chronic failure, and the clean 2024 pass suggests the most pressing items were addressed. With 91,970 miles recorded over 22 years, this MINI has covered roughly 4,180 miles annually, which is notably below average usage and consistent with a car that has either been used sparingly for short trips or has spent extended periods off the road between MOTs. The gap between the 2023 and 2024 tests is small, suggesting reasonably consistent use in that period, but the low overall mileage can mask issues related to ageing rather than wear, such as perishing rubber components, dried grease in linkages, and corrosion taking hold on underbody and braking parts where it might not be expected on a higher mileage car of the same age. For a prospective buyer, this means particular attention should be paid to the condition of flexible components, bushings, and brake hydraulic elements, as low mileage does not equate to low age-related deterioration. The advisories from 2022 deserve focused inspection, particularly the corroded nearside front brake pipe, which on a 22 year old vehicle with road salt exposure may have progressed beyond surface corrosion, and the worn front suspension arm pins and bushes, which can produce clonking noises over speed humps and uneven tyre wear if the movement has increased since the advisory was issued. The exhaust corrosion advisory is also relevant, as the system will have continued to deteriorate and a physical inspection underneath for holed sections, weak mounting points, and excessive rust around joints is warranted. Listen for exhaust blowing sounds at idle and on the overrun, and check for irregular idling or fumes that might suggest a compromised system. From the 2023 advisories and failures, the parking brake mechanism should be tested on an incline to confirm it holds the vehicle firmly on both sides, as an inoperative side can be caused by seized cables, stretched adjusters, or a faulty caliper mechanism. The deteriorated CV boots on both front inner drive shafts are a known failure point on early MINIs, and any evidence of fresh grease around the inner joint area, or clicking and vibration under hard acceleration, would indicate the boots have split since the advisory. The wheel bearing replacement implied by the August 2024 failure should be verified, and a road test should be carried out to check for any residual hum or drone that changes with cornering loads. On the test drive, pay particular attention to steering precision, any knocking from the front suspension over uneven surfaces, brake pedal feel and pulling under braking, and the behaviour of the parking brake on a slope, all of which will help confirm whether the items previously flagged have been properly resolved or are beginning to recur.