Cross box gearbox and how to replace it correctly

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Cross box gearbox and how to replace it correctly
Cross box gearbox and how to replace it correctly
Anonim

Gearbox rocker - this is how the common people call such an important part of a car as the gearbox control rod. Without this element, the correct operation of the vehicle is impossible. And therefore, if the gearbox rocker breaks, it needs to be repaired urgently, otherwise it can lead to such unpleasant consequences as failure of the clutch disc.

Backstage checkpoint
Backstage checkpoint

Things to remember when renovating

It is worth noting that when replacing or repairing the drive rod, the gear lever usually becomes out of position. As a matter of fact, because of this, the gear does not turn on, especially the first, reverse and second. It should also be noted that the gearbox rocker is sometimes incorrectly configured. Because of this, she begins to crunch. And in order to get rid of these shortcomings, you should work a little with the “backstage”, or rather, adjust it. It is worth noting that whoever has a new box is lucky, because there is a cable shift. And this means that the gearbox linkage does not need to be adjusted. But, nevertheless, some work will have to be done.

Replacing the backstage of the checkpoint
Replacing the backstage of the checkpoint

Adjustment

So, first you need to turn on the reverse gear. After that, the clamp is loosened and placedthe gear lever in the cabin - it doesn’t matter how exactly. Then the clamp must be tightened, and then check the inclusion. In fact, it's almost everything. The last thing to do is to check the inclusion of all gears. In the event that the gears are inaccurately engaged or the free play of the lever has become larger, you need to pay attention to the bushings of the axis of the lever drive or directly. The same thing can happen if the lever vibrates when the car is in motion. It must turn freely and without jamming in the so-called ball joint. Otherwise, it is necessary to replace the lever and the bushing of the rods.

Replacing the backstage gearbox

To perform this job, you need to have a flat-blade screwdriver and two “12” wrenches with you. So, the first thing to do is unscrew the nut of the mounting bolt, and then remove the bolt. Then, plastic bushings must be removed from the eye of the lever and, as mentioned earlier, if they are worn out or even more so broken, they must be replaced. Then the handle is removed from the lever. Next, you need to unscrew the nut securing the gearbox wings and remove the washer, as well as the jet thrust. Then the nut of the bolt securing this lever must also be unscrewed and the bolt removed. The bracket arm buffer is then removed and the buffer removed from the arm axle. But that's not all. Then it is necessary to remove the plastic sleeve and the fixing plate of the bolt from the lever axis, after which it must also be unscrewed and the rod removed from the lug. Then the same bushings are removed from it. The shift lever needs to be removed only after it is brought down. After the fixing spring is hooked, and it is removed frombracket. Rubber and plastic bushings must be removed from the lever. You should carefully inspect them and the washers. If they show signs of wear, they must be replaced. And the last - the drive rods and the lever must be installed in the reverse order. On this, the replacement can be considered completed.

Backstage checkpoint VAZ
Backstage checkpoint VAZ

Nuances

It is worth noting that it does not matter at all what kind of drive thrust is worth: the backstage of a VAZ gearbox or any other car. In any case, you should cut out the elements from the exhaust system and disassemble it. So, at least, manufacturers recommend. The actual replacement process should be carried out either on a lift or on a viewing ditch. And, most importantly, if during the movement of the vehicle you feel how the lever vibrates, you should not hesitate to replace the two plastic bushings that are in the lower head. And it is desirable to install the traction itself in accordance with all the marks made before removal.

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