Audi Q7: Heating, Ventilation & Air Conditioning

 Refrigerant Circuit Pressures and Temperatures

General Information   Caution When performing work on refrigerant circuit, observe all generally applicable safety precautions and pressure container regulations. The pressures and temperatures in the refrigerant circuit depend on the current operating conditions (such as engine RPM, cool

 Battery Interrupt Igniter

Overview - Battery Interrupt Igniter 1 - Connector For the Battery Interrupt Igniter -N253- 2 - Nuts Tightening specification. Refer to → Electrical Equipment; Rep. Gr.97; Relay Panels, Fuse Panels and E-Boxes; Component Location Overview - Relay Panels,