2004 Volkswagen Sharan 1.9L Diesel · LT54 TZR

A pattern of age and mileage related wear dominates the MOT history of this 2004 Volkswagen Sharan, with the most recent test on 29 June 2021 recording four advisories that reflect the kind of deterioration expected on a 17 year old people carrier approaching 140,000 miles. An oil leak noted as not yet excessive, combined with two advisories for minor exhaust gas leaks at the centre and rear sections, points to wear in sealing joints and gasket faces that is at this stage cosmetic rather than a failure item, but typically worsens over subsequent years. The nearside front suspension arm pin or bush wear advisory is the more mechanically significant item, indicating that the pivot bushes in the front lower suspension link have begun to deteriorate but have not yet moved beyond the test threshold. Supporting this overall picture, a 2017 test produced a failure for both inner driveshaft gaiters on the front suspension coupling, where the nearside gaiter was insecure and the offside one had already perished; these were rectified by the next pass, although a follow up advisory on the offside outer CV gaiter indicates the gaiter problem area has remained a recurring theme on this chassis. The recorded mileage of 144,296 miles across 22 years equates to an average annual accumulation of roughly 6,560 miles, which is broadly consistent with a family estate vehicle that has seen regular but not intensive use. The MOT record itself only begins in March 2016, so there is a 12 year gap between the vehicle's registration and its first recorded test on the DVSA system, which means the mileage accrued during that earlier period cannot be cross-referenced against test entries. Within the recorded tests, mileage increments appear steady rather than abrupt, and there are no lengthy periods off the road, suggesting the Sharan has remained in largely continuous service rather than suffering from a long lay up that might have brought its own corrosion or dormant component issues. From a mechanical standpoint, this kind of mid-range annual mileage on a diesel or petrol Sharan is sufficient to demand attention to wear items such as suspension bushes, engine oil leaks, exhaust hangers and gaiters, but is not so high as to imply imminent drivetrain fatigue. For a prospective buyer, the test drive should focus squarely on the components flagged in the advisory record. The nearside front suspension arm bush wear noted in 2021 should be evaluated by driving slowly over speed humps and uneven road surfaces, listening for clonks, creaks or a sense of looseness through the steering, and by rocking the steering at standstill to detect any knock from the front subframe area. The front inner driveshaft gaiter history from 2016, where both gaiters had already failed or perished, means the outer CV joints and the intermediate shaft couplings warrant particular attention: on test, listen for clicking or knocking under full lock while manoeuvring, and inspect under the car for fresh grease deposits around the gaiter boots. Given the 2021 exhaust gas leak advisories, the exhaust system should be examined from underneath for black sooting at joints, and the engine started from cold to listen for any ticking that could indicate an exhaust manifold gasket issue, while feeling around the centre and rear silencer boxes for gas escape. The oil leak advisory, recorded as not yet excessive, should be monitored by checking the underside of the engine and the area around the sump, cam chain cover and oil filter housing on a pre arranged viewing, and by asking when the oil level was last checked between services, as steady drips on a 144,000 mile Sharan often progress over the following twelve to twenty four months. The nearside front suspension arm bush, if left unattended since the 2021 advisory, may now be at or beyond the test threshold, so the buyer should budget for replacement of the relevant arm assembly along with a check of the anti roll bar drop links and wishbone rear bushes that commonly fail on this platform. Finally, the airbox insecurity advisory from the same test is a minor item, but is worth verifying that the air filter housing is now seated correctly and that no intake whistling is present under acceleration, as a loose airbox can also mask poor sealing downstream and upset the mixture on older petrol or diesel engines.