Cooling system for a motor vehicle and related motor vehicle

Motor vehicle cooling system (10) comprises a cooling fan (12) associated with at least one radiator (13). The cooling fan is designed as a radial fan with an air guiding housing. An Independent claim is also included for a motor vehicle having the above cooling system. Preferred Features: The air guiding housing is a spiral housing. At least one radiator is a coolant radiator (14) for engine coolant, additionally or alternatively a charge radiator (16) designed as a countercurrent radiator, an oil cooler, or a condenser for an air-conditioning system.