R8 Quattro Coupe V10-5.2L (BUJ) (2010)
Vacuum Pump: Service and Repair
Brake System Vacuum Pump Assembly Overview
Brake System Vacuum Pump Assembly Overview
Remove the luggage compartment liner in the front area of the luggage compartment.
1
Brake Booster Pressure Sensor (G294)
‹› Removing and installing, refer to => [ Brake Booster Pressure Sensor ] See: Brake Booster Vacuum Sensor/Service and Repair.
Remove the luggage compartment liner in the front area of the luggage compartment.
2
Vacuum Hose
‹› To brake booster.
3
Brake Booster Relay (J569)
Remove the luggage compartment liner in the front area of the luggage compartment.
4
Check Valve
Functional check, refer to => [ Check Valve, Checking ] See: Hydraulic System/Testing and Inspection/Check Valve, Checking.
Remove the luggage compartment liner in the front area of the luggage compartment.
5
Clamp