2004 Saab 9-5 2.3L Petrol · RX04 UBP

The vehicle presents a concerning roadworthiness profile characterized by persistent and widespread structural and mechanical component corrosion. While it passed its most recent test in December 2022 at 129,413 miles, the record reveals a long history of oxidation across the chassis and suspension. The maintenance trend appears stable in its negative direction, as recurring issues like corroded subframes, suspension arms, and coil springs have appeared across multiple years without evidence of comprehensive replacement. The presence of corrosion on the offside rear sill is a structural risk that requires close monitoring. At 22 years old, the recorded mileage of 129,413 miles represents low usage, averaging 5,882 miles per year. However, the data shows a significant gap in recent testing, with no recorded MOT since December 2022. This means the vehicle has potentially operated for over three years without a formal roadworthiness check. The low mileage likely correlates with the advanced state of corrosion, as vehicles that sit for long periods often suffer from accelerated surface rust and components failing to clear, as seen with the corroded brake hoses and pitted brake discs. A buyer must conduct a rigorous physical inspection of the structural integrity, specifically focusing on the offside rear sill and the front and rear subframes. The tester has repeatedly flagged corrosion on the suspension arms and Macpherson struts, which are prone to thinning and structural failure. Particular attention is required for the braking system, as the record notes corroded brake hose ferrules and worn rear discs across several tests. Given the history of exhaust leaks and inoperative emissions in 2021, the entire exhaust system and fuel lines should be checked for further degradation or leaks that have not been addressed since the last inspection.