BMW 7 Series: Emission Control, Oxygen Sensor

 Infotainment- Using the phone

Accepting a call Depending on the equipment, incoming calls can be answered in several ways. Via iDrive: "Accept" Press the corresponding button on the steering wheel. Via the selection list in the instrument cluster: Use the thumbwheel on the steering wheel to select: "Accept" Via touc

 Checking Filler Cap Pressure Relief Valve

Notes Set pressure regulator on special tool 16 1 171 fully in "-" direction. Connect special tool 16 1 171 using compressed air line (1) to workshop compressed air system (8... 10 bar). Connect pressure sensor (2) from Diagnosis and Information System. Connect special tool 16 1 172 to quick-rele