Audi Q5 – Drivetrain with 48-Volt MHEV Technology

Illustration of the drivetrain in the Audi Q5 3.0 V6 TDI quattro ultra with mild-hybrid technology (MHEV). Key components shown: 48-volt belt-driven starter generator, 48-volt battery, electrically powered compressor (EPC), and 48-volt wiring harness.