1996 Mercedes-Benz 308 D 2.3L Diesel · P944 GOF

The most recent MOT test on 26 April 2023 at 152,015 miles resulted in a failure, and the overall maintenance trend is not improving. The vehicle carries a long history of repeated failures and retests, with the 2023 record exposing serious structural and safety defects including an excessively corroded offside rear outer chassis leg that significantly reduces structural strength, an offside front ball joint that is excessively worn, service brakes that are both lagging and excessively binding at the rear, and a near-complete loss of electrical functionality affecting the headlamp main beam, horn, all direction indicators, windscreen washer, and wipers. The tester also flagged a nearside front ball joint with slight play, a missing steering rack gaiter allowing dirt ingress, severely corroded suspension mounting areas across the front panel, sills, and rear inner arch, and a windscreen that is damaged. These are not minor consumable items; they represent a vehicle with deep-seated neglect and active deterioration. The recorded mileage of 152,015 miles over approximately 30 years equates to roughly 5,067 miles per year, which is low for a vehicle of this age. The odometer advanced only 444 miles between the June 2021 pass at 151,571 miles and the April 2023 failure at 152,015 miles, indicating the car has seen very little use in the final two years of the record. Such low annual mileage and long storage periods accelerate age-related degradation of rubber seals, brake components, and suspension bushes independently of wear from driving, and the persistent corrosion across multiple MOT tests suggests the vehicle has been exposed to moisture or poor storage conditions over its life. A prospective buyer must inspect the rear offside chassis leg and outer sills for structural thinning or perforation, as the 2023 tester deemed the corrosion excessive enough to significantly reduce strength. The front suspension ball joints and anti-roll bar bushes require close examination for wear and play, and the brake system should be checked for corroded pipes, binding calipers, and worn discs, given the recurring brake pipe corrosion and fluctuating service brakes flagged from 2016 onward. The steering rack gaiter must be verified as intact, the exhaust system checked for leaks, the tyres inspected for perishing and cracking, and the full lighting and wiper systems tested, since the 2023 failure shows multiple lighting and visibility components non-functional. The battery tray and doors also exhibit severe corrosion, and the diesel leak-off pipe has been flagged as weeping in earlier years, so a comprehensive underbody and structural inspection is essential before considering this vehicle roadworthy.