2012 Hyundai IX35 1.7L Diesel · EX62 VGK

The most recent DVSA examination on 15 January 2026 returned a pass, but this result should be read in conjunction with the four advisories recorded at the same time and the failure from the preceding day. The pattern over recent test cycles clearly shows a worsening rather than a stable trend. Across the 2025 and 2026 tests, the offside front suspension arm ball joint dust cover was identified as no longer preventing the ingress of dirt, a defect that escalated to Major classification on both occasions. Braking component wear has compounded year on year, with front brake disc pitting first noted in January 2025 and front discs now described as worn alongside thinning pads on both axles by January 2026. A coolant leak was additionally flagged at the latest test. Taken collectively, these advisories indicate that the vehicle is entering a phase where multiple consumable and chassis components are reaching or have reached the threshold for replacement, and any prospective buyer should budget accordingly. The recorded mileage of 75,110 miles over a fourteen-year age equates to an annual average of approximately 5,365 miles, which is substantially below the typical usage profile for a vehicle of this type. This figure may reflect genuine light use, but it should also raise the possibility of extended periods of standing, which carry their own mechanical implications. Prolonged inactivity tends to accelerate corrosion on brake discs, particularly on the rear axle where corrosion can lead to binding calipers and juddering under braking. Standing time also degrades the 12V battery through repeated partial discharge cycles and encourages perishing of tyre sidewalls and deterioration of rubber seals, hoses, and drive belts purely as a function of calendar age rather than mileage. With respect to the specific defect history, the offside front suspension arm ball joint dust cover defect warrants close physical attention on inspection. While the joint itself was not condemned, a compromised dust cover permits contamination of the joint, which progressively accelerates wear and can ultimately result in a failure under load. On a test drive, listen for clonking or knocking from the front suspension, particularly when traversing speed humps, potholes, or uneven road surfaces, and check for uneven inner-edge tyre wear which is a classic symptom of a worn ball joint. The front brake discs should be measured for remaining thickness, and the condition of the pads verified, as the advisories indicate they are nearing the end of their service life. The recorded front coolant leak is a more pressing concern and should be identified, rectified, and the cooling system pressure tested, as loss of coolant can lead to engine overheating and consequent head gasket concerns, particularly relevant given the age of the vehicle. Given the low annual mileage, a physical inspection should also encompass checks that are not necessarily captured by MOT advisories but are age-relevant. Brake discs, particularly on the rear axle, should be examined for surface corrosion and the calipers manually checked to confirm they are releasing fully rather than binding from lack of use. Tyres, despite potentially having legal tread depth, may exhibit sidewall cracking and perishing due to age and should be examined closely, with confirmation of the manufacturing date code on the sidewall. The 12V battery should be load tested, as a battery that has spent much of its life partially discharged from short journeys or standing periods may fail without warning. Service history should be verified to confirm that brake fluid, coolant, and automatic transmission fluid if applicable have been replaced on a calendar basis rather than purely by mileage, as these fluids are hygroscopic and degrade over time regardless of use. Finally, confirmation should be sought that the cam belt or chain service interval has been observed in accordance with manufacturer schedule, given the vehicle's age.