2006 Mercedes B-Class 2.0L Diesel · RAY 301

The vehicle is currently roadworthy but the maintenance trend shows a concerning shift toward mechanical component degradation. While it passed its most recent test on 27 October 2025 at 51,432 miles, it failed that same day due to multiple defects. The appearance of play in the offside front steering rack inner joints indicates active wear in the steering geometry that requires immediate attention, moving away from the clean record seen in late 2024. The mileage profile is exceptionally low for a twenty-year-old vehicle, averaging approximately 2,572 miles per year. Between October 2023 at 47,176 miles and October 2025 at 51,432 miles, the car covered only 4,256 miles. This low usage suggests long periods of sitting stationary, which often leads to the degradation of rubber components, seals, and fluid chemistry. The failure for exhaust emissions in two consecutive years often correlates with engine inactivity or carbon buildup resulting from short-distance trips. A buyer must physically inspect the steering system to ensure the reported inner rack joints have been replaced and that the steering remains precise. The recurring failure for exhaust emissions in both October 2024 and October 2025 suggests a persistent issue with the fuel mixture or sensors that needs a professional diagnostic check. Additionally, the low mileage necessitates a thorough check for dry cracking on tyres and perished suspension bushings, as these components often fail by age rather than by mileage when a vehicle is used infrequently.