2018 BMW 6 Series 3.0L Diesel · CL68 ASK

The vehicle remains roadworthy, though the maintenance trend indicates a shift toward reactive rather than proactive upkeep. The most recent test on 23 December 2025 at 73,003 miles resulted in a pass despite a missing nearside rear wheel nut. This is a significant safety oversight that suggests a lapse in basic pre-test inspections by the owner. While the car has passed its tests, the emergence of mechanical defects in recent years shows a worsening trend regarding deferred component replacement. The mileage pattern is consistent with an eight-year-old vehicle, averaging approximately 9,125 miles per year. The data shows a steady accumulation of use, moving from 39,425 miles in December 2021 to 73,003 miles by December 2025. There is a notable gap of over 7,000 miles between the 2023 and 2024 tests, which aligns with annual usage. This mileage suggests the vehicle has not been stationary for long periods, which typically places predictable wear on rubber-based suspension components and drivetrain components. A buyer must prioritize a thorough inspection of the braking system and tyres. The record flagged thin front brake pads in September 2023 and thin rear pads in November 2024, indicating that the owner waits for components to reach the legal limit before replacement rather than changing on a scheduled service interval. The presence of a nail in the offside front tyre in 2023 further supports a pattern of minimal maintenance. Given the missing wheel nut in the latest entry, a physical inspection should verify all wheel bolts for torque and check for damage caused by improper securing of wheels.