Overview - MECHATRONIC

Fig 1: Exploded View Of Mechatronic

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

Fluid Drain and Check Plug
- 45 Nm
Seal
- Replace after removing
Overflow Pipe
- 3 Nm
Bolt
- Tightening specification and sequence. Refer to Fig 3.
- Replace after removing
- Quantity: 10
Transmission Fluid Pan
- Removing and installing. Refer to TRANSMISSION FLUID PAN, REMOVING AND INSTALLING .
Bolt
- Tightening specification and sequence. Refer to Fig 2.
- Replace after removing
- Quantity: 5
Seal
- Replace after removing
DSG Transmission Mechatronic -J743-
- With O-rings on connector
- Replace the O-rings after disassembly
- Removing and installing. Refer to MECHATRONIC, REMOVING AND INSTALLING .
Bleed Cap
- Placed on bleed pipe
Bleed Pipe
- Replace after removing
- Pressed into transmission
Transmission Fluid Pump
- Insert with new gasket
- Removing and installing. Refer to TRANSMISSION FLUID PUMP, REMOVING AND INSTALLING .
Transmission Fluid Pump Cover
- Replace after removing
- With seal
- Removing and installing. Refer to TRANSMISSION FLUID PUMP, REMOVING AND INSTALLING .
Bolt
- Tightening specification and sequence. Refer to Fig 4.
- Replace after removing
- Quantity: 6
Bolt
- Tightening specification and sequence. Refer to Fig 5.
- Replace after removing
- Quantity: 4
Gasket
- Replace after removing

Tightening Specification and Tightening Sequence for Transmission Fluid Pan A.

Fig 2: Exploded View Of Transmission Oil Pan

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Tighten the screws -arrows- diagonally in steps to 16 Nm.

Tightening Specification and Sequence for DSG Transmission Mechatronic J743

Fig 3: DSG Transmission Mechatronic Bolts Tightening Sequence (-J743-)

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

NOTE:

Always replace bolts that were tightened with an additional turn.

-- Tighten the bolts in the steps in the sequence shown:

Step	Bolts	Tightening Specification/Additional Turn
1	-1 to 10-	5 Nm
2	-1 to 10-	90° additional turn

Tightening Specification and Sequence of the Transmission Fluid Pump Cover A.

Fig 4: Identifying Cap For Transmission Oil Pump And Fasteners

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Tighten the bolts -arrows- diagonally in steps to 8 Nm.

NOTE:

Replace the bolts.

Tightening Specification and Sequence for Transmission Fluid Pump

Fig 5: Transmission Fluid Pump Bolts With Torque Specifications

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

NOTE:

Replace the bolts that were tightened with an additional turn.

-- Tighten the bolts in steps as follows:

Step	Bolts	Tightening Specification/Additional Turn
1	Upper Countersunk Bolt	8 Nm with : T10054
2	Flat Head Bolts	8 Nm
3	Flat Head Bolts	90° additional turn