Engine And Transmission, Separating, AUDI S6/S7

WARNING: This page is about a different car, the 2018 Audi S6, 2017 Audi S6, and 2016 Audi S6. However, it is still accessible from the selected car via links, so may be relevant.

Special tools and workshop equipment required

Scissor Lift Table - Audi Set :VAS6131/10 , Scissor Lift Table - A8 Set :VAS6131/11 and Scissor Lift Table - Q7 Set Articulated Joint Support :VAS6131/13-7
Wrench - 21mm :T40263
Crankshaft Turning Tool :T40272
M10 x 65 bolt

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NOTE:

Ignore items -2 and 3-.

Engine/transmission assembly removed and placed on the :VAS6131B .

-- Remove the connectors from the bracket, disconnect them and then free up the wires.

1 - For Oxygen Sensor after Three Way Catalytic Converter -G130-

4 - For Heated Oxygen Sensor 2 -G108-

-- Release the locking mechanism in direction of -arrows-, and free up the wires to disconnect and remove the connectors from one another and out of the mount:

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1 -For Heated Oxygen Sensor -G39-

2 -For Oxygen Sensor 2 after Catalytic Converter -G131-

NOTE:

The catalytic converter for the cylinder bank 1 (right) is on the left in the vehicle.

-- Remove the bolts -1- from the suspended mount for the catalytic converter.

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NOTE:

Ignore item -2-.

-- Remove the nuts -arrows- from the cylinder bank 1 (right) and then remove the left catalytic converter from the vehicle.

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-- Remove the bolt -arrow- from the suspended mount for the catalytic converter.

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-- Remove the nuts -arrows- from the cylinder bank 2 (left) and then remove the right catalytic converter from the vehicle.

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-- Remove the nuts -1- and bolt -2- and then remove the heat shield.

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CAUTION:

There is a risk of destroying the transmission control module (Mechatronic) with static discharge.

Always "discharge" the static electricity. Do this by touching a grounded object, for example vehicle ground, the vehicle or the hoist.
Do not touch contacts in transmission connector with hands.

-- Turn the twist lock counter-clockwise in direction of -arrow- and disconnect the connector from the transmission.

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-- Free up the wiring harness on the transmission.

-- Disconnect the connector -arrow- and free up the wire.

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NOTE:

Ignore item -2-.

-- Loosen the clamp -1- and remove the coolant hose.

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-- Fold the heat shield boot slightly upward.

-- Loosen the hose clamps -arrows- to remove the bolts -1 and 2- and to remove the coolant hoses for the right coolant pipe from the transmission.

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-- Remove the bolts -arrows-.

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-- Loosen the clamp -1- and remove the ATF cooler from the right coolant pipe on the transmission.

-- Move the ATF cooler to the side.

-- Remove the left and right drive axles from the transmission flange shaft. Refer to DRIVE AXLE .

-- Remove the lower cover -1- from the transmission in direction of -arrow-.

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-- Position the :T40272 onto the :T40263 .

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-- Attach the adapter to the bolts on the vibration damper.

The semi-round countersink -arrow A- on the :T40272 must face the semi-round countersink -arrow B- on the vibration damper.

NOTE:

Ignore the notch on the :T40272 .

-- Counterhold the crankshaft to loosen the dual mass flywheel bolts using the T40272 and the :T40263 .

NOTE:

When mounting, turn the crankshaft only in the direction of engine rotation in direction of -arrow-.

-- Remove the 6 dual mass flywheel bolts -arrow- while turning the crankshaft 60° further in the direction of engine rotation.

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-- Equip the :VAS6131B with the : VAS6131/10 and :VAS6131/12 , and : VAS6131/13-7 as follows:

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NOTE:

The other attachments remain unchanged.

Platform Coordinates	Components from the :VAS6131/10 , :VAS6131/11 and:VAS6131/13-7
E2	/13-7
B10	/10-1	/10-3	/10-5	/11-4
H10	/10-1	/10-3	/10-5	/11-4

-- Secure the : VAS6131/13-7 to the engine in the threaded hole with a M10 x 65 bolt on the front to the right, as shown in the illustration.

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-- Tighten the :VAS6131/13-7 to 20 Nm on the scissor lift table.

-- Attach the mounting elements from the : VAS6131/10 and :VAS6131/11-4 on the front of the transmission, as shown in illustration.

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-- Turn the left and right spindles until the :VAS6131/11-4 are firmly touching the transmission.

-- Attach mounting element base plates to :VAS6131B and tighten to 20 Nm.

-- Remove the starter bolts -1 and 2-.

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-- Press the starter off the transmission and leave it in the installation position.

-- Remove the remaining bolts -3 through 10- that attach the engine to the transmission.

NOTE:

Counterhold the nut next to the bolt -7-.

Ignore item -A-.

-- Loosen the clamping screws -1- on sides of :VAS6131B and pull the rear table top with the transmission toward rear in direction of -arrow-.

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