Contents
4
Introduction of smart fortwo electric drive (3rd Generation) • Model Series 451
Deenergisation 50
Overall network 55
Diagnosis 57
SAM control unit 58
Brake system 63
Sound generator 64
Electric drive system
Motor description 65
Transmission
Transmission description 66
Chassis
Axles and suspension 67
Wheels, tires and brakes 68
Cooling systems
Cooling system overview 69
Cooling system components 72
High-voltage battery cooling system 73