A thermal management system for a vehicle, comprising - a refrigerant system , - a coolant system , and - a control unit, the coolant system comprising - a first control loop thermally coupled to an energy storage system , - a second control loop thermally coupled to a drive train system , - a third control loop thermally coupled to a radiator system , - a first multiple valve unit and a second multiple valve unit , and - a first heat exchanger configured to transfer heat to the refrigerant system , the first control loop , the second control loop and the third control loop being configured to transfer heat to the first heat exchanger , the first heat exchanger being arranged between the first multiple valve unit and the second multiple valve unit , and the control unit being configured to switch the first multiple valve unit and the second multiple valve unit in a first mode to couple the first control loop with the second control loop to collectively transfer heat to the first heat exchanger independently of the third control loop , characterized in that the thermal management system further comprises a second heat exchanger arranged between the first multiple valve unit and the second multiple valve unit , the second heat exchanger being configured to absorb heat from the refrigerant system . - a refrigerant system , - a coolant system , and - a control unit, the coolant system comprising - a first control loop thermally coupled to an energy storage system , - a second control loop thermally coupled to a drive train system , - a third control loop thermally coupled to a radiator system , - a first multiple valve unit and a second multiple valve unit , and - a first heat exchanger configured to transfer heat to the refrigerant system , the first control loop , the second control loop and the third control loop being configured to transfer heat to the first heat exchanger , the first heat exchanger being arranged between the first multiple valve unit and the second multiple valve unit , and the control unit being configured to switch the first multiple valve unit and the second multiple valve unit in a first mode to couple the first control loop with the second control loop to collectively transfer heat to the first heat exchanger independently of the third control loop , characterized in that the thermal management system further comprises a second heat exchanger arranged between the first multiple valve unit and the second multiple valve unit , the second heat exchanger being configured to absorb heat from the refrigerant system . - a first control loop thermally coupled to an energy storage system , - a second control loop thermally coupled to a drive train system , - a third control loop thermally coupled to a radiator system , - a first multiple valve unit and a second multiple valve unit , and - a first heat exchanger configured to transfer heat to the refrigerant system , the first control loop , the second control loop and the third control loop being configured to transfer heat to the first heat exchanger , the first heat exchanger being arranged between the first multiple valve unit and the second multiple valve unit , and the control unit being configured to switch the first multiple valve unit and the second multiple valve unit in a first mode to couple the first control loop with the second control loop to collectively transfer heat to the first heat exchanger independently of the third control loop , characterized in that the thermal management system further comprises a second heat exchanger arranged between the first multiple valve unit and the second multiple valve unit , the second heat exchanger being configured to absorb heat from the refrigerant system . <EOS>