Automatic transmission type «A5S 390R»
Torque converter oil seal replacement (GTCM) automatic transmission type «A5S 390R» must be done in the following order. Prepare fixtures «00.1.450», «00.2.550», «24.0.180» And «24.4.000», remove automatic transmission. Using fixture «24.0.180» (pic. 9.44), install the automatic transmission on the assembly stand «00.1.450».
Screw fixtures into the GTKM mounting sockets «24.4.000», take out the GTCM and set it aside in a vertical position (arrow, fig. 9.45).
Replace the GTKM oil seal by unscrewing the screws securing the oil seal plate. Using fixture «00.5.010» (pic. 9.46), take out the seal (1) from the bell-shaped casing of the GTKM.
Lubricate the seal lips of the new oil seal with automatic transmission oil. Install the oil seal and evenly tighten both screws of its mounting plate to a torque of 9.0 Nm (0.9 kgf·m). Push the GTKM through the stuffing box onto the automatic transmission shaft until it stops.
Press the GTKM into the bell-shaped housing of the automatic transmission with your hands. In this case, it is necessary to make sure that the groove of the hub of the GTKM is engaged with the leash of the oil pump drive shaft, and the GTKM has noticeably advanced inside the housing.
Using fixture «00.2.550» (pic. 9.47), determine the distance between the automatic transmission mating plane and the surface (1) threaded hole GTKM. GTCM is set correctly if the measured value at each of the three points exceeds 30 mm.
Upon completion of work, check the oil level in the automatic transmission and, if necessary, restore it.
Automatic transmission type «A5S 440R»
Replacing the oil seal torque converter automatic transmission type «A5S 440R» should be carried out using a technology similar to automatic transmission «A5S 390R», it is necessary to use devices «00.5.010» to remove the seal and «24.4.100» - to install the seal. In this case, use a thin screwdriver to remove the retaining ring (1, fig. 9.48).
When installing the seal (14, see fig. 9.36) pay attention to the presence of a corrugated washer under it (15).
Automatic transmission type «GA6HP26Z»
Replacing the oil seal torque converter automatic transmission type «GA6HP26Z» should be carried out using a technology similar to automatic transmission «A5S 440Z», in this case it is necessary to use devices 24.2.353», «24.2.351» And «24.2.352» to remove the seal and «24.2.360» - to install the seal.