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Home >> Audi >> 2016 >> S5 Prestige, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 1154 (General, Technical Data (Engine Mechanical, Fuel Injection And Ignition) [CFSA] (Coupe)) >> 00 General, Technical Data >> Repair Information >> Vacuum System, Checking >> Procedure

Vacuum System, Checking: Procedure

WARNING: This page is about a different car, the 2015 Audi RS 5, 2014 Audi RS 5, and 2013 Audi RS 5. However, it is still accessible from the selected car via links, so may be relevant.

-- Check All Vacuum Lines In The Vacuum System For: 

-- Check the vacuum lines leading both to and from the solenoid valve to the respective component.

-- If there is a fault stored in the Diagnostic Trouble Code (DTC) memory, check the vacuum lines for the named component, but also check all the vacuum lines.

-- If using the Hand Vacuum Pump:VAS6213  does not produce any vacuum or if the vacuum drops again right away, then check the hand vacuum pump and the connection hoses for leaks.

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