Audi Q7: Hydraulic Components

 Secondary Air Injection Pump Relay - J299- / Secondary Air Injection Pump Motor - V101-, Checking

General Description The secondary air injection system sends air into the exhaust using passages in the cylinder head. This extra air injection takes place using the Secondary Air Injection Pump Motor -V101- that is powered by the Secondary Air Injection Pump Relay -J299- on a cold-start of the

 Shortcuts

By creating shortcuts, you have quick access to various items, such as radio stations, frequently used contacts, or vehicle settings. Adding shortcuts A button in the upper display indicates, for example, if a selected radio station can be added to the shortcuts. Depending on the context, you may