Common problems reported include occasional air conditioning system malfunctions (e.g., insufficient cooling) and noticeable road/wind noise at speeds above 100 km/h. The vehicle has no widespread major mechanical failures, and used car parts are widely available at reasonable prices to address minor issues. Routine maintenance (oil change, filter replacement) costs around $120-$150 per 10,000 km. This specific used car has passed comprehensive inspections confirming no major accidents, fire damage, or water immersion, with only partial paint touch-ups recorded in its history. A well-maintained M6 can typically exceed 200,000 km with stable performance, underscoring its reliability for long-term use.