Difficult gear shifting occurs due to a violation of the clearances of the clutch release drive mechanism, or due to wear of the release bearing. And if in the first case the repair comes down to the need to check and adjust the specified parameters, then in the second case it is necessary to dismantle the gearbox from the car.
Necessary
- - new release bearing,
- - a set of locksmith tools.
Instructions
Step 1
The appearance of extraneous noise from the bottom of the car at the moment the clutch is disengaged with the engine running is a clear sign that the gearbox must be dismantled and the technical condition of the clutch together with its drive mechanism must be found out.
Step 2
In preparation for the upcoming repair, the machine is placed on a lift, overpass or inspection pit. The on-board network of the machine is de-energized. From below, they are freed from fastening:
- propeller shaft with intermediate bearing, - clutch slave cylinder,
- rear support of the check point, - parking brake drive bracket, - gearbox.
Step 3
All these parts are dismantled from the machine. The gearbox is also removed, on the input shaft of which a release bearing is located, held by a spring lock with a clutch release fork, which is pulled out of the ball joint.
Step 4
The bearing, released from the fastening, is removed from the input shaft together with the release clutch, which makes up a single whole with it.
Step 5
After installing a new bearing in its workplace, it is fixed there with a release fork, the ends of which are brought into engagement with the spring on the clutch.
Step 6
All further steps for assembling the machine are carried out in reverse order.
