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Home >> Audi >> 2012 >> TT Base, 2D Convertible >> Repair and Diagnosis >> Brakes >> Mechanical - Hydraulic >> Hydraulic Components - Brake System (Roadster) >> Hydraulic Components >> Removal And Installation >> Noise Amplifier, TFSI

Noise Amplifier, TFSI

NOTE:

The noise amplifier is inside the engine compartment in front of the brake booster.

Removing 

-- Unclip the air guide for the air filter housing.

-- Remove air duct from air filter housing.

-- Remove engine cover upward in -direction of arrow-.

Fig 1: Removing Engine Cover
GWWA10-10719Courtesy of AUDI OF AMERICA, LLC

-- Remove the upper air guide from the noise amplifier.

-- Remove the noise amplifier off the 3 rubber buffers on the bracket.

-- Remove the lower air guide from the noise amplifier.

-- Remove the noise amplifier from the vehicle.

Installing 

Installation is performed in the reverse order of removal.

NOTE:
  • Connect the lower air hose before installing the noise amplifier.
  • Do not bend the air hose to the amplifier after installing.
NOTE:

Make sure the noise amplifier is clipped in all three rubber buffers.