2002 Mercedes S-Class 5.4L Petrol · AV52 OXL

The vehicle remains roadworthy but the maintenance history shows a clear trend of deteriorating rubber components due to age rather than use. The most recent test in April 2025 at 29,249 miles identified multiple advisories regarding suspension ball joints, perished tyres, and pitted brake discs. While the car passed, the presence of play in the front lower suspension arm ball joints indicates that critical steering and handling components are reaching the end of their functional life despite the extremely low recorded mileage. The mileage pattern is exceptionally low for a 24-year-old vehicle, averaging approximately 1,200 miles per year. There is a significant five-year gap between the 2019 test and the 2024 test, during which the car covered only 27 miles. This stagnant usage suggests the vehicle likely sat for long periods, which explains the recurring issues with tyre perishing and corrosion on the brake components noted throughout the record. The lack of regular movement often leads to the degradation of seals, hoses, and rubber bushes that do not flex under load. A buyer must prioritise a thorough inspection of all rubberwork, as the record has consistently flagged cracking and damage across all four tyres since 2024. The tester noted play in the front suspension arm ball joints, which must be addressed immediately to prevent mechanical failure or unpredictable steering geometry. The pitting and scoring on the front brake discs suggest the metal has oxidised from lack of use, likely requiring replacement to ensure effective stopping performance. Checking for structural corrosion on the chassis is also essential, as low-mileage vehicles of this era are prone to moisture-related rust if stored in damp environments.