Audi Q7 Owners & Service Manuals

Audi Q7: Multiport Fuel Injection

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 Injection System

Component Location Overview - Injection System Locations Engine Compartment 1 - Crankcase Ventilation Shut-Off Valve -N548- 2 - EVAP Canister Purge Regulator Valve 1 -N80- 3 

 Vacuum System

Connection Diagram - Vacuum System   Caution There is a risk that an engine malfunction may occur. When routing the vacuum lines, make sure they are not kinked, twisted or pinched.   No

 Air Filter

Overview - Air Filter Housing 1 - Air Duct On the lock carrier Remove any dirt, leaves and salt residue. 2 - Water Drain Hose Clean 3 - O-Ring Replace after rem

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 Refrigerant Circuit Complaints

Possible Refrigerant Circuit Concerns Test Requirements Electrical Equipment, vacuum system and air duct fault-finding has not revealed any faults. Refer to Guided Fault Finding for the A/C system ("OBD" or "Guided Fault Finding for the A/C system"), → Wiring diagrams, Troubleshooting &

 Horn

Overview - Horn 1 - Lock Carrier 2 - Bolt 8 Nm 3 - Nut 11 Nm 4 - High Tone Horn -H2- Removing and installing. Refer to → Chapter "High Tone Horn -H2-/Low Tone Horn -H7-, Removing and Installing". 5 - Bracket For the ri

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