2007 Land Rover Discovery 2.7L Diesel · AV56 WSF

A pattern of suspension and underbody corrosion sits at the centre of this Discovery's MOT history, with advisories and major failures consistently circling the front and rear suspension arm bushes across multiple test cycles. The 2023 test recorded four advisories for worn suspension arm pins or bushes across all four corners alongside rear suspension arm corrosion, following a 2018 failure on both front lower arm rear bushes which were deemed excessively worn. A track rod end with slight play was also flagged in 2021, and the front lower arm rear mountings were noted as worn at the same test. This trajectory suggests progressive wear of the front and rear suspension link assemblies and their bushes, compounded by surface corrosion on the rear arm components, which is a typical concern on a chassis approaching two decades old with high mileage. The most recent pass on 26 May 2023 was therefore not a clean record, and the trend through the available tests points to a vehicle whose underbushes and arms are reaching the end of their service life. The recorded mileage of 158,957 miles across approximately nineteen years equates to around 8,366 miles per year, which is broadly in line with the average accumulation for a working vehicle of this age. There is a notable gap in testing between the 2018 and 2019 entries and a steady progression through subsequent annual tests, indicating reasonably continuous use rather than extended periods off the road. At this mileage, consumable items such as brake discs, pads, and hoses will have been replaced multiple times, while more durable components including the coil springs, drive shafts, propshaft universal joints, and transfer box internals are now operating well beyond their original design expectations. The high absolute mileage also brings with it an increased likelihood of wear in the engine and transmission mounts, exhaust downpipes and cat-back sections, and the rear diff mountings, all of which are common failure points on Td4 or V8 Discovery variants approaching this level of use. A prospective buyer should treat the suspension arm bushes as the priority inspection item, as the record shows both advisories and a major failure on the front lower arm rear bushes specifically. On a test drive, listen for clonking or knocking noises from the front end over speed humps, uneven road surfaces, and when turning into driveways, and feel for vagueness or delay in steering response that could indicate renewed track rod end wear. With the rear arm corrosion advisory from 2023 still unresolved and undated for action, the underframe should be examined on a ramp for section thickness around the rear suspension arm mounting points, subframe, and outriggers, paying particular attention to any perforation or flaking that could compromise structural integrity. Brake hoses showing ferrule corrosion have been flagged on both front and rear circuits, so a check of all flexible hoses for surface rust, cracking, or bulging under pedal pressure is worthwhile, alongside a thorough inspection of the rigid brake lines along the chassis rails where salt ingress can accelerate external corrosion. Additional items from the history warrant direct physical checks before purchase. The offside front seat belt has been flagged as slightly damaged since 2019 and the offside rear buckle trim as damaged since the same period, so both should be inspected for fraying, latch security, and correct retraction. The inoperative reverse lamp noted in 2019 should be verified as functional, as should the electronic parking brake warning lamp behaviour, which previously indicated an auto release fault. The bonnet insecure advisory from 2020 requires confirmation that the catch mechanism now holds positively, and any replacement should be documented. Inside the vehicle, the missing nearside rear door interior release handle flagged in 2021 should be confirmed as refitted. Finally, given the age and mileage, a compression test or at minimum a cold-start observation for excessive smoke, an oil pressure check at idle, and a transmission fluid inspection on the transfer box and gearbox would be prudent to assess the internal condition of the drivetrain beyond what the MOT record can reveal.