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Home >> Audi >> 2010 >> S4 Automatic DCT >> Repair and Diagnosis >> External Pages >> Different car >> Section 930 (Transmission System (Controls & Housing - Service Information - 7-Speed Dual Clutch - 0CK)) >> 34 Controls, Housing >> ATF Circuit >> ATF Cooler, Removing And Installing >> Removing

ATF Cooler, Removing And Installing: Removing

WARNING: This page is about a different car, the 2018 Audi A6, 2017 Audi A6, and 2016 Audi A6. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:

The system is under pressure.

  • Deactivate the ATF pump and drain the hydraulic pressure reservoir before removing the ATF cooler!

-- Using the Vehicle Diagnostic Tester in the Transmission Control Module -J217- empty the ATF pressure reservoir and disable the Transmission Fluid Auxiliary Hydraulic Pump -V552-. Refer to ATF PUMP, DEACTIVATING AND DRAINING THE HYDRAULIC PUMP RESERVOIR .

-- Drain the ATF. Refer to ATF, DRAINING AND FILLING .

-- Remove the bolts -arrows-.

GWWA19-11949Courtesy of AUDI OF AMERICA, LLC

-- Free up the wires.

NOTE:

Use a cloth to catch any leaking coolant.

-- Loosen the hose clamps -2- and then disconnect and remove the coolant hoses -1- with :3094  .

-- Remove the bolts -arrows- and remove the protective plate -1-.

GWWA34-11301Courtesy of AUDI OF AMERICA, LLC

-- Place the :SMN372500  underneath.

Fig 1: ATF Cooler Bolts Tightening Sequence
GWWA34-11300Courtesy of AUDI OF AMERICA, LLC

-- Only loosen bolts -2- and remove the bolts -1 and 3-.

-- Remove the ATF cooler from the oil pan.

-- Remove the ATF pipe -1- from the ATF cooler -2-.

GWWA34-11306Courtesy of AUDI OF AMERICA, LLC

-- Seal the open lines and connections with clean plugs from the :VAS6122  .

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