2008 SEAT Altea 2.0L Diesel · OV08 BWU

Two MOT failures in the last six test cycles define the mechanical picture of this 2008 SEAT Altea, with the most recent pass on 8 November 2024 clearing all defects but only four days after a 13 October 2023 test that produced four major items in a single visit. The earlier 2021 failure centred on a dangerously tread-bare nearside front tyre, while the October 2023 failure was a broader snapshot of wear: a fractured offside front coil spring, a split offside front CV boot at the constant velocity joint, a nearside headlamp aimed too low, and an inoperative windscreen washer. The fact that a fractured coil spring and a compromised CV boot both appeared within the same test, alongside a headlamp alignment issue and a non-functional washer, suggests several serviceable wear items were allowed to deteriorate to failure point together rather than being addressed during routine upkeep. The intervening advisories and minors from 2020 and 2022 reinforce a pattern of accumulating light-related and drivetrain defects, with damaged fog and reverse lamp lenses noted on more than one occasion and a deteriorating CV boot escalating from a 2022 minor to a 2023 major. Across roughly eighteen years and 141,543 recorded miles, the vehicle averages approximately 7,864 miles annually, which sits broadly in line with typical usage for an Altea of this vintage and means wear rates on consumables such as brake friction material, tyres, suspension bushes, and drivetrain gaiters should be considered normal rather than extreme. There are no multi-year gaps in the testing record, so the mileage accumulation is continuous and the vehicle has not been laid up for extended periods that might bring their own concerns regarding seized brakes, perished rubber, or degraded fluids. The October 2021 to October 2023 window covers only around 18,000 to 20,000 miles of use between recorded visits, which is consistent with the steady annual average and does not point to any unusually rapid accumulation that would flag accelerated mechanical stress. The mileage is therefore neither a red flag in itself nor evidence of gentle use; it simply places the car in the band where consumable replacement should be expected and budgeted for. For a prospective buyer, the CV gaiter is the single most important component to verify on inspection. A new boot should have been fitted following the 2023 failure, and any evidence of fresh grease around the offside front inner or outer joint, or any clicking or clonking on full lock or during sharp direction changes at low speed, would indicate either a substandard repair or a further deterioration of the joint itself. The fractured offside front coil spring recorded in 2023 is also worth probing; coil springs do not fail from age alone on a car of this mileage without an underlying cause such as a weakened strut mount, a drooping vehicle stance on one corner, or abnormal noise over bumps that would point to the spring seat or top mount being compromised. With the spring replaced, the nearside front should sit at the same ride height as the offside and there should be no clonking or binding through the front suspension on compression. The 2021 dangerous tyre failure should prompt a close inspection of all four tyres for both tread depth and uneven shoulder wear, particularly on the front pair, as worn-on-edge front tyres typically suggest tracking or worn suspension bushes rather than simple rubber ageing. The remaining advisories are largely cosmetic but should still be addressed during a pre-purchase inspection. The rear seat belt flexible stalks with missing housings on both sides recorded in 2022 are a child seat anchor point concern as well as an MOT risk if not rectified, so any securing of rear child restraints should be checked physically. The cracked number plate, broken rear fog and reverse lamp lenses, and the previously failed nearside front position lamp all relate to lighting integrity; a buyer should confirm every exterior lamp functions correctly and that the headlamp aim has been properly reset since the 2023 failure, ideally against a beam setting wall. Finally, given the age and mileage, a thorough inspection underneath the car for corrosion on brake pipes, suspension arms, and the rear subframe mounting areas is strongly advisable, as MOT records do not record structural corrosion that has not yet reached the test failure threshold but is common on early Alteas operating in winter salt conditions.