: Ranks high for luxury and powertrain handling, though maintenance remains costly.
: On models like the 3 Series or 5 Series, cooling systems often wear out every five years, requiring replacement of the radiator, water pump, and hoses. bmw buy miles
: A common failure point is the oil filter housing gasket, which becomes brittle over time and can cause significant engine damage if left unaddressed. : Ranks high for luxury and powertrain handling,