The function of the heat management module is similar to that of the heat
management module of the
B58 engine.
B58TU engine heat management module
Coolant output towards the coolant pump
Electric split cooling valve
Coolant outlet to coolant radiator
Electrical actuator, heat management modu
Electrically adjustable seats
Thigh support
Forward/backward, height, seat tilt
Upper backrest
Backrest width
Lumbar support
Backrest tilt, head restraint
Adjusting the head restraint
Adjusting the height: power head
restraints
Push switch up or down.
Adjusting the distance: manual head
re