We remove the gearbox for replacement, as well as for repair
Malfunctions in which you need to remove the manual transmission:
- - increased noise;
- - difficult gear shifting;
- - oil leakage through seals and gaskets
In addition, we remove the manual gearbox to replace the clutch, flywheel and rear oil seal of the engine crankshaft
Methods for removing a manual and automatic transmission are almost the same
In this article, we will consider the removal and installation of an automatic transmission, as the most time-consuming process
We install the car on a lift or a viewing ditch
Remove the engine mudguard
Drain the oil from the gearbox, as described in the previous article
Remove the front wheel drives
Remove the battery, air filter, starter
We loosen the fastening of the hose of the automatic transmission fluid cooling system, and remove the supply hose from the gearbox fitting
We also remove the outlet hose
Squeeze the pad retainer and disconnect the pad from the gear range switch
Disconnect the wiring harness from the output of the automatic transmission valve block and from the pressure sensor
Disconnect the wiring harness from the output shaft speed sensor and from the input shaft speed sensor
Unscrew the bolt attaching the ground wire, and disconnect the wire from the gearbox
Pry off the spring retainer and remove it
Disconnect the gearshift cable end from the gearshift lever
Remove the drive cable braid holder from the side bracket
We pry off the latch, disconnect the clamp and remove the drive cable from the upper mount
Holding the bolt from turning with the second wrench, unscrew the nut and remove the bolt of the front fastening of the rear engine mount
We also unscrew the second bolt and remove the rear engine mount
Remove the front suspension subframe
Remove the starter
Remove the seal
Turning the flywheel by the splines, unscrew the six nuts securing the torque converter of the automatic transmission
We install reliable stops under the engine and gearbox
We unscrew the three upper mounting bolts and the two rear ones
We unscrew one front bolt and three lower mounting bolts
Move the gearbox back and carefully remove it from the car
When removing a manual transmission, do not rest the end of the input shaft on the petals of the diaphragm spring, so as not to deform them
We install the gearbox, as well as all the removed parts and assemblies in the reverse order
Before installing a manual transmission, it is recommended to lubricate the splines of the input shaft with a thin layer of refractory grease
Pour the working fluid into the gearbox