audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Fuel Holding Pressure, Checking with High Pressure Pump|Page 3447 > < Fuel Holding Pressure, Checking with High Pressure Pump|Page 3445
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CAUTION!
‹› Before opening high pressure components of the fuel injection system, pressure must be relieved to residual pressure. Refer to=> [

Before Opening High Pressure Fuel Injection System ] See: Fuel Filter/Fuel Pressure Release/Service and Repair.

‹› Then wrap a clean rag around the connection and relieve residual pressure by carefully loosening the connection.

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Remove fuel filler cap from fuel filler tube.

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Disconnect fuel line - 2 - by pulling release ring -  1 -.

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Attach Fuel Line Feed Adapter (V.A.G 1318/23) and adapter (V.A.G 1318/17-1) to Fuel Inj. Pressure Gauge-CIS (V.A.G 1318).

Fuel Holding Pressure, Checking with High Pressure Pump|Page 3447 > < Fuel Holding Pressure, Checking with High Pressure Pump|Page 3445