2006 SEAT Altea 1.9L Diesel · FM06 HHB

A recurring theme of rear brake wear, anti-roll bar linkage deterioration, and rear shock absorber oil misting runs through the MOT record of this twenty-year-old SEAT Altea, suggesting that the braking and suspension systems are subject to ongoing component fatigue even though the most recent assessments on 2026-01-12 and 2025-01-08 returned clean passes with no defects recorded. The 2023-12-21 test is particularly informative: although the vehicle ultimately passed after an earlier failure that day for a non-functioning offside side repeater, the inspection captured thin nearside rear brake pads, light oil misting on the offside rear shock absorber, and severely deteriorated dust covers on both the nearside front upper and offside front lower anti-roll bar linkage ball joints. The earlier 2022-01-21 entry also flagged pitted and scored rear brake discs that were not yet seriously weakened. Taken together, the pattern points to a chassis that is consuming brake material at the rear axle and developing minor sealing and bushing degradation in the suspension, which a buyer should not dismiss simply because the latest tests came back clear. With 145,451 miles recorded over approximately twenty years of use, this Altea has averaged around 7,200 miles per year, a broadly typical annual figure that suggests regular rather than exceptional service. There is no dramatic mileage spike between tests, nor any extended multi-year gap in testing that might indicate a long period off the road; indeed, the gaps between recorded MOTs appear consistent with normal annual inspection cycles. For a vehicle of this age and accumulated distance, such steady usage generally means that major drivetrain components have been worked consistently rather than subjected to either severe short-trip abuse or prolonged cold-start lay-up. The mechanical implication is straightforward: consumables and wearing components such as brake pads, discs, shock absorbers, and suspension linkages have accumulated fatigue in line with expectations for a high-mileage family car of its generation, and the advisories recorded align with that wear curve rather than pointing to any unusual abuse pattern. For a prospective buyer, the priority areas to scrutinise on a physical inspection and test drive are the rear braking system and the front anti-roll bar linkages. On the road, the thin rear brake pads noted in 2023 should be checked for any further progression by listening for squeal or grinding from the rear wheels on light application, feeling for any pulling to one side under braking, and confirming that pedal feel remains firm rather than spongy. The pitted rear brake discs flagged in 2022 warrant a close look at the disc surfaces for lipping, hot spots, or roughness that could produce pedal pulsation or vibration through the rear of the car under harder stops. The deteriorated dust covers on the front anti-roll bar ball joints are a clear early-warning sign: with the boots split, grease will have escaped and contamination will have entered the joints, accelerating wear. On a test drive, listen for clonking or rattling noises from the front suspension over uneven surfaces, particularly over speed bumps and potholes, and feel for any vagueness or knocking through the steering wheel when traversing broken tarmac. The light oil misting on the offside rear shock absorber recorded in 2023 is a further item to monitor, as shock sealing typically deteriorates progressively once misting begins. On a road test, pay attention to whether the rear of the car feels restless over undulating surfaces, exhibits excessive body roll through quicker direction changes, or shows any uneven ride height suggesting damper fade. The nearside rear shock should also be examined, as paired components often degrade together. The earlier failure for a non-functioning side repeater and an incorrectly fitted offside rear tyre in 2022 are isolated electrical and fitting items rather than systemic defects, but they serve as a reminder to verify that all exterior lighting functions correctly and that tyres are correctly sized, have adequate tread across the full width, and are free from sidewall damage. Given the mileage and the identified wear items, budgeting for replacement rear brake pads, fresh anti-roll bar drop links and ball joints, and a pair of rear shock absorbers within the near term would be a prudent approach for any prospective purchaser of this Altea.