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Home >> Audi >> 2012 >> TT Base, 2D Convertible >> Repair and Diagnosis (Single Page) >> Engine Mechanical >> Mechanical >> 2.0L - Crankshaft, Cylinder Block - Engine Code(S): CCTA & CETA (Roadster) >> 13 Crankshaft, Cylinder Block >> Removal And Installation >> Accessory Assembly Bracket

Accessory Assembly Bracket

Removing 

-- Drain the coolant. Refer to COOLANT, DRAINING AND FILLING .

-- Remove ribbed belt. Refer to RIBBED BELT .

-- Remove the generator. Refer to [For transmission(s) 02E] Removal and Installation .

-- Disconnect the Air Conditioning (A/C) compressor regulator valve -N280- -1- connector from the A/C compressor.

Fig 1: A/C Compressor Bolts And Solenoid Clutch Electrical Connector
GWWA10-1637Courtesy of AUDI OF AMERICA, LLC
WARNING:

Refrigerant can cause serious personal injury.

  • Do not open the air conditioning refrigerant circuit.

-- Remove A/C compressor bolts -arrows-.

CAUTION:

Risk of damaging refrigerant lines and hoses.

  • Do not stretch, kink or bend refrigerant lines and hoses.

-- Tie up the compressor with the refrigerant lines attached to the longitudinal member.

-- Remove the bolt -arrow- for the oil dipstick guide tube.

Fig 2: Accessory Assembly Bracket Tightening Sequence
GWWA13-10378Courtesy of AUDI OF AMERICA, LLC

-- Remove the bolts -1 through 5- and pull off the accessory assembly bracket from the coolant pump housing.

Installing 

Installation is carried out in the reverse order while noting the following:

NOTE:

Replace bolts that are tightened to the specification.

Replace the O-rings and seals.

-- Coat the O-rings -4- with coolant additive. For the correct coolant.

Fig 3: Accessory Assembly Bracket, Coolant Pump Housing, Connection And O-Rings
GWWA19-10408Courtesy of AUDI OF AMERICA, LLC

-- Install the connection -2- into the coolant pump housing -3-.

-- Press the accessory assembly bracket -1- onto the connection, mount the bolts and tighten. Refer to Figure.

-- Install A/C compressor. Refer to Removal and Installation .

-- Install the generator. Refer to [For transmission(s) 02E] Removal and Installation .

-- Install the ribbed belt. Refer to RIBBED BELT .

-- Fill the coolant system. Refer to COOLANT, DRAINING AND FILLING => Filling: .