Exhaust System, Checking For Leaks
WARNING: This page is about a different car, the 2010 Volkswagen Jetta and 2009 Volkswagen Jetta. However, it is still accessible from the selected car via links, so may be relevant.
Test Sequence
-- Start the engine and let run at idle.
-- Seal the tailpipes, for example, with a cloth or plug, for the duration of the leak test.
-- Check the connections in the exhaust system for leaks by listening.
-- Repair detected leaks.