Audi Q7: Chassis

 Front Seat Belt Guide, Removing and Installing

Removing - Remove the B-pillar lower trim panel and bracket for the upper B-pillar trim panel. Refer to → Chapter "B-Pillar Lower Trim Panel, Removing and Installing". - Push the bracket together -arrows- and remove the belt guide -1- upward. - Guide out the seat belt -2- a

 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