LEMON Manuals: Even more car manuals for everyone
Home >> Audi >> 2016 >> S5 Prestige, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 553 (2.0L - Exhaust System & Emission Controls - Engine Code(S): CAEB, CAED, CPMA & CPMB (Sedan)) >> 26 Exhaust System >> Exhaust Pipes/Mufflers >> Exhaust System, Checking For Leaks

Exhaust System, Checking For Leaks

WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2016 Audi A4 Quattro, 2016 Audi A4, 2015 Audi A4 Quattro, 2014 Audi A4 Quattro, and 2013 Audi A4. However, it is still accessible from the selected car via links, so may be relevant.

Procedure 

-- Start the engine and let it run in idle.

-- Seal the tailpipes, for example, with a cloth or a plug, for the duration of the leak test.

-- Check for leaks by listening at connection areas of cylinder head/turbocharger, turbocharger/front exhaust pipe etc.

-- Repair the determined leaks.