Disassembly
Remove the tip from the tie rod.
Remove the boot from the ball joint.
Remove the boot clamps.
Remove the boot from the traction.
Disconnect the power tube from the steering gear housing.
By moving the toothed element, drain the liquid from the housing.
Remove the end cap.
Loosen the self-locking nut.
Loosen the lock washer between the tie rod and the rack.
Remove the tie rod from the gear rack.
Unscrew the adjusting nut from the rail support cover.
After removing the support cover, remove the support spring, support and steering gear bushing.
Turn the rack plug clockwise until the end of the circlip comes out of the gap in the steering box.
Then turn the rack plug counterclockwise and remove the circlip.
Remove the rack plug, bushing and rack from the mechanism housing.
Remove the seal from the rack bushing.
After removing the stuffing box from the gear rack bushing, knock the valve body out of the cage.
After removing the oil seal and bearing from the valve body cage, remove the bearing from the steering gear housing.
Remove the needle bearing and oil seal from the steering gear housing.
Rinse and check internal components for wear and damage.
Assembly
Lubricate the entire surface of the gear rack oil seal.
Insert the lock washer and oil seal into the steering gear housing.
Lubricate the needle bearing and insert it into the mechanism housing until the device contacts the housing.
Lubricate and install the bearing.
Lubricate the entire surface of the oil seal and install it in the rack bushing.
Lubricate the O-ring and install in the rack bushing.
Apply grease to the rack teeth and insert the rack into the steering gear housing.
Install the rack bushing and plug.
Insert the plug until the circlip groove on the plug aligns with the rack housing, then install the circlip by turning the rack plug (the end of the ring must not be visible through the hole in the body).
Install the gland and bearing in the valve body.
Apply oil and grease to the rack valve assembly (toothed roller) and install the assembly in the steering gear housing.
Lubricate and install the seal in the valve body cage.
Install the housing assembly with O-ring into the steering gear.
Install the lock washer as well as the tie rod and bend the ends of the washer in two places on the tie rod.
Turning the toothed element clockwise, tighten the self-locking nut.
Lubricate the threaded part of the plug with sealant and tighten it with the right moment.
Fasten the cork in two places along the contour.
Install bushing, locknut, support spring (pre-apply sealant to the threaded part of the rack support cover).
Set the gear rack to the middle position, attach the support cover to the steering gear housing.
Screw on the power tube.
Apply grease to the dust cover installation area (mounting grooves) and install clamps.
Fill the inside of the dust cover and the bead with grease and reinstall with the ring located in the tie rod end groove.
Install the tie rods so that the left and right tie rods are the same length.
Typical Steering Gear Internals (models without power steering)
1 - gear rack;
2 - steering mechanism;
3 - retaining ring;
4 - spring retaining ring;
5 - seal;
6 - bearing;
7 - toothed shaft;
8 - support of the toothed element;
9 - support spring;
10 - support plug;
11 - adjusting nut;
12 - steering rod;
13 - anther clamp;
14 - anther.
Steering gear internals (models with power steering)
1 - clip of the valve body;
2 - tubes;
3 - stuffing box;
4 - bearing;
5 - node gear element of the valve;
6 - stuffing box;
7 - bearing;
8 - gear rack;
9 - stuffing box;
10 - bushing;
11 - steering gear housing;
12 - support;
13 - support plug;
14 - nut;
15 - folding washer;
16 - steering rod;
17 - collar;
18 - anther;
19 - nut;
20 - tie rod end.