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Audi Q8 e-tron - Brake-by-wire braking system

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AutoMotions

16 Views • Dec 23, 2022

Description

The technical prerequisite for the efficient recuperation properties in the Audi Q8 e-tron is the brake-by-wire braking system – it completely decouples the brake pedal and brake hydraulics. When the driver presses the brake pedal, the system calculates whether the generators’ recuperation power is sufficient for the desired deceleration or whether it’s necessary to use the disc brakes on the front and rear axles.