Removing And Installing The Differential (Transmission G 86): Notes

Fig 1: Exploded View Of Differential Components (Transmission G 86)

Courtesy of PORSCHE OF NORTH AMERICA, INC.

DIFFERENTIAL COMPONENTS (TRANSMISSION G 86) DESCRIPTION

No.	Designation	Qty.	Removal	Installation
1(2)	Flanged shat	2	Refer to Installing  .	Grease the snap ring and drive it in with a suitable mandrel (for example, special tool VW 295)
2(2)	Snap ring	2	Refer to Installing  .	Always replace
3(2)	Torx screw	10		Tightening torque 25 Nm (19 ft.lb)
4(2)	Cover for final drive	1		Seal with Loctite 574
5(2)	Differential	1	Can also be removed without removing the transmission
6(2)	Speedometer-drive gear (1)	1
7(2)	Tachometer sensor (1)	1
8(2)	Toroidal sealing ring	1		Always replace, lightly oil
9(2)	Transmission housing	1
(1) In this transmission, the speedometer-drive gear and tachometer sensor have no function. (2) For explanation see Fig 1 .

Fig 1: Exploded View Of Differential (Transmission G 86) Components

Courtesy of PORSCHE OF NORTH AMERICA, INC.

DIFFERENTIAL (TRANSMISSION G 86) COMPONENTS DESCRIPTION

No.	Designation	Qty.	Removal	Installation
1(2)	Flanged shaft	2	Refer to INSTALLING  .	Grease the snap ring and drive it in with a suitable mandrel (for example, special tool VW 295)
2	Snap ring	2(2)	Refer to INSTALLING  .	Always replace
3(2)	Torx screw	10		Tightening torque 25 Nm (19 ft.lb.)
4(2)	Cover for final drive	1		Seal with Loctite 574
5(2)	Differential	1	Can also be removed without removing the transmission
6(2)	Speedometer-drive gear (1)	1
7(2)	Tachometer sensor (1)	1
8(2)	Toroidal sealing ring	1		Always replace, lightly oil
9(2)	Transmission housing	1
(1) In this transmission, the speedometer-drive gear and tachometer sensor have no function. (2) For explanation see Fig 1