Two SCR catalytic converters work together here: One is located directly behind the engine and the other is installed in the vehicle floor.
They cover different operating situations and complement each other’s effects.
Two SCR catalytic converters work together here: One is located directly behind the engine and the other is installed in the vehicle floor.
They cover different operating situations and complement each other’s effects.
This animation shows the cooling and heat dissipation of the twin-coax drive.
Animation of the drivetrain construction, twin motor and coolant circuit of the Audi e-tron S Sportback.