Audi Q7: Body  Interior

 Condensation Water Drain, Removing and Installing

Removing - Turn off the ignition. - Remove the glove compartment (for the right condensation water drain). Refer to → Body Interior; Rep. Gr.68; Storage Compartments and Covers; Glove Compartment, Removing and Installing. - Remove the driver side instrument panel c

 Knock Sensor 1 - G61-, Checking

General Description The Knock Sensor 1 -G61- is a tuned accelerometer on the engine which converts engine vibration to an electrical signal. The Engine Control Module -J623- uses this signal to determine the presence of engine knock and to retard spark timing, if necessary. Special tools and wor