Home Rack Adjusting the drive (pedal) of clutch. How to adjust the clutch how to properly adjust the clutch on the VAZ

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Adjusting the drive (pedal) of clutch. How to adjust the clutch how to properly adjust the clutch on the VAZ

In the device of any car there is such an element as a clutch. This node is designed to transmit torque from the engine flywheel to the gearbox. In order for these two units (motor and transmission) to engage, the special VAZ-2106 is used to be equipped with a frictional type element. He is one here. Also in work is involved in the main and VAZ-2106 has a pretty simple device. However, sometimes problems occur. So, when operating the owners periodically produced VAZ-2106. Photo and process description - further in our article.

It is worth noting that the main advantage of the older generation machines is the ability self-service and repair without specialized keys and equipment. Thus, the adhesion adjustment of the VAZ-2106 can be carried out even in the absence of a garage or observation pit. All you need is a minimum set of horn keys and heads.

When do it?

Beginning motorists are often wondering: when the clutch adjustment is made by VAZ-2106? The clutch drive is designed in such a way that there is a free move on the pedals. So, in the normal place it ranges from 0.4 to 2 millimeters. If there is a big backlash pedal and noticeable "failures", it means that the element settings have come down. The car needs a re-adjustment of the clutch. VAZ-2106 will work incorrectly. With a luft, there is no integration of the mechanism in the working joint with the PPC. Therefore, as soon as the pedal began to fall, you need to re-put a free move.

Note that the gap should be between the pusher with the clutch fork. In the normal state, the backlash does not exceed five millimeters. How to check free move? To do this, it is enough to take hand for the clutch plug (it is under the bottom, next to the box) and shake it from side to side.

Pay attention to the clutch cylinder. VAZ-2106 is completed with them near the transmission. The element should not contain traces of fluid flow. In case of damage to the anther or violation of the tightness of the compounds, the mechanism needs to be replaced.

Adjusting the clutch VAZ-2106 - Method number 1

IN this case We will exhibit the gap from the car's salon, directly on the pedal itself. A special bracket will be installed here. The latter has a pusher of the main clutch and nut cylinder. Thanks to them and exhibited required gap Between two elements (pusher and clutch cylinder).

Note that only the initial course of the pedal can be set out of the salon. If the gap corresponds to two and less millimeters, proceed to setting the backup from the bottom of the car.

Method number 2.

Now we need to set the power of the pusher fork. It is adjusted within up to 5 millimeters. Using a wrench, hold the stroke limiter. Weakened by two turns of the lock nut. Next, rotate the limiter toward the bracket. Selective by setting the desired gap. After that, he again hold the limiter and delay the locknut back. We take into your hands a ruler and measuring the gap of the pedal stroke. To do this, press the clutch pedal until there is no explicit resistance. Measure how far the fork was moved. If necessary, set the clearance anew.

Adjust the pusher of the working cylinder

You can adjust the optimal stroke of the pedal by setting not only the main, but also the working cylinder of the clutch.

To do this, disconnect the tension spring from the clutch turning plug. We need this in order to reduce resistance when adjusting. Next, set the ruler so that it rests on the end of the element. Then hand until the clutch plug is pressed. We fix it in a squeezed position. I remember how the plug is located relative to our lineup, and measure your free move.

Go to the most configuration of the working cylinder. Since the element is under the bottom, it can have traces of dirt and corrosion. To unscrew the desired nut, use the VD-40 or its analogue from Mannol manufacturer. You need to unscrew with two keys.

Interest the adjusting bolt, the second weakening the lock nut of the clutch working cylinder. Fix the pusher so that it does not turn. Adjust the free stroke of the element. We spin the lock nut and install the spring in place. Check the system. Free move should be normalized.

Change the clutch with your own hands without removing the transmission

Sometimes the gap is not possible to achieve the desired result. In this case, only the replacement of the clutch on the VAZ-2106 will help. Without removing the box, this is quite real. So where do work start? First unscrew the bolts of the cardan transmission and the shaft itself. Next disable contacts from the indication sensor rear stroke. Twisted clutch housing bolts. Remove the grass traverse. Using the key for thirteen, unscrew the nuts of the PPP fastening pillow. The transmission itself is moved to the side opposite to the engine, with mounting. As a result, the box should lie on the system. So that the unit does not check and do not jump when replacing the clutch, bring it.

What's next

At the next stage, we have to remove the clutch basket. To do this, you fix the position of the flywheel (you can use the mount) and unscrew the basket bolts alternately. It will take a key for thirteen (to speed up the process, use the head with a ratchet gorotch). Gently move the rejected basket to the side and remove the woven clutch disc. We also need to remove the release gearbox and the clutch shutdown plug.

Next, we can only replace the worn items and collect everything in the reverse order. Note that when the clutch exit, the shaft bearing should not make noise. If there is such a symptom, the element changes to a new one. On the disc itself should not be traces of Nagar (otherwise it is a burning clutch).

Petals basket are also checked. If they are unevenly relative to each other, the element is subject to replacement. Pay attention to the work surface of the basket. It should not have scratches and other traces of deformation.

Conclusion

So, we found out how to set the free stroke of the pedal and how to replace the elements of the clutch without removing the box from the car. As you can see, all operations can be performed personally. The main thing when assembling the clutch is to correct the disk relative to the flywheel. The setting is performed using a mandrel. The latter should freely enter and leave the bearing.

Adjustment of clutch on VAZ 2101-VAZ 2107

Welcome!
Adjusting the clutch - thanks to this small procedure, you can reduce the risk of wear of the clutch details such as the release disk, but only if the clutch is not configured if it is configured, with its proper operation, the risk of wear of the clutch details and will be minimal with moderate driving. Therefore, if your clutch is not adjusted, then we recommend you to familiarize yourself with this instruction. In order for you to adjust it later.

Note!
To adjust, you will need to stock: the main set of wrench keys, as well as for more correct adjustment, it is recommended to take a ruler or a square with you.
As well as it will also be necessary to take advantage of: Passatias and ticks of the species of "Cobra"!

Where is the working and main clutch cylinder, at the expense of the clutch adjustment?

The working cylinder can be easily seen looking under the bottom of the car, it is located one end on the gearbox itself and the other end is inserted into the clutch plug, see more detail about the location of the working cylinder, see the photo below:

The main cylinder is located in open space The car, in order to see it, under the bottom of the car, it does not make sense under the bottom of the car, because after opening the hood you can easily see.

When do you need to adjust the clutch?
The grip is adjustable when a very significant backlash appears when the clutch pedal is pressed, or with the absence of a backlash, for a notic! The initial free course of the pedal should be "0.4 - 2.0 mm", if it is greater or less, then, in this case, adjust the system.

Note!
And also measure the free stroke of the clutch pedal before it is turned off, which should be laid in the norm - "25 - 35 mm"!

A still system must be adjusted if between the pusher is specified by the red arrow and the clutch fork which is indicated by the blue arrow, completely disappeared or it exceeds "4-5 mm", check this move very easy to do with hand for the clutch fork as shown In the figure, and then shook the fork from the side to the side.

Note!
In fact, this operation can not be done, but best to focus on checks free travel Clutch pedals, because as a rule, if it is normal, the free move of the pusher and the clutch plug is also most likely normal. But still, if you want to check the plug, then check it and otherwise because of the large free move in the fork will be a permanent load of the release bearing, because of which it may come into disrepair in the near future, in connection with which it will have to be replaced!

How to adjust the clutch on the VAZ 2101-VAZ 2107?

Introduction!
Before proceeding with adjustment, you need to explain to you in more detail at the expense of the clutch is adjusted for this. important information Just below:

First, the clutch can be adjusted from the car's salon, for this, the bracket is installed on the host pedal itself on which the pusher is installed (indicated by the letter "A") of the main clutch cylinder, and due to this pusher and nuts that are located on it, you can adjust the gap between the pusher itself and the piston of the main clutch cylinder.

Note!
From the car's salon, the clutch is adjustable only for the initial free move of the pedal, that is, the initial free course of the clutch pedal should be "0.4 - 2.0 mm", if it is less than it or it is not at all, then adjust it at the expense of the pusher nuts Under the letter "A" in the photo above!

Secondly, the clutch is adjustable to the other of the car, but in this case it is necessary to measure the free stroke of the pusher of the clutch plug that is indicated by the letter "B", and it is adjusted within 4-5 mm.

Adjusting the free stroke of the clutch pedal:

Note!
The free stroke of the clutch pedal is adjustable not only by adjusting the pusher of the main clutch cylinder, but also by adjusting the pusher of the working brake cylinder. Therefore, for more accurate adjustments, we recommend that you also adjust the free process of the pusher of the working cylinder. (How to adjust the free stroke of the pusher, see in the heading: "Adjusting the free move of the clutch fork")

1) First Being in the car's cabin, using a wrench of the specified "1", hold the stroke limiter, and at this point, using the key under the number 2, loosen on 1 to 2 circuit rollers.

Note!
When the correct free pedal course is achieved, again, hold the restrictor wrench and, as a result, tighten the lock nut!

3) Then, with the help of the line, measure the full initial free pedal stroke, for this, press the clutch pedal until the pedal starts pressing with tangible resistance. When the pedal began to press with tangible resistance, then with the help of the line and measure the free course of the pedal that should be "0.4 - 2.0 mm".

Note!
If the free move is violated again, then in this case, make a re-operation for adjusting the length of the pusher with nuts!

Adjustment of the free stroke of the pusher of the clutch fork:

Check:
1) To do this, with the help of passage, disconnect the exhaust spring first from the clutch turning plug, and then completely remove it from the working cylinder.

Note!
The spring is removed only for convenience, because in fact, you can also check and remove the springs, but only in this case when checking the free move you will have to overcome the springs resistance!

2) then either using a ruler or either with the help of a square check the free move of the clutch plug, for this install the coolen first so that its end is fixed that is, rested in something (the most good location for verification is shown in the photo below) .

Next, when the square will be located as it should, click forward until it stops the clutch fork and lock it in this position. Then remember the position of the plug relative to the coal. After memorization, release the plug and thereby measure its free move, which should be within "4 - 5 mm".

Note!
If the free move is broken, then adjust the plug!

Note!
Due to the fact that the working cylinder is almost under the bottom of the car, mainly it is very polluted or at all the pusher nuts are waiting in connection with which his nuts are practically unrealistic to move away from their own place, so to facilitate work on the nuts you can sprinkle any Lubricant for example "WD-40", to relieve work!

1) First use two wrench, one of which hold the adjusting nut under the letter "A", and at the other at this time, loosen the lock nut under the letter "B".

2) Then ticks of the type of "Cobra" lock the push from its turning (the place is indicated by the letter "A"), and then loosen the lock nut "B" to 1 - 2 turns.

3) Next, continuing to hold the pusher tower, by rotating the adjusting nut "B" achieve the right free move of the pusher of the clutch fork.

Note!
After all completed operations, be sure to check that the free course of the clutch pedal corresponds to the norm!

Final clutch check for performance!

1) at the beginning turn on neutral transmission In the gearbox. Then get the car and wait for the engine warms up to the operating temperature. Further on the lowest revisions in which the engine is running, squeeze the clutch, and as a result, turn on the rear gear.

Note!
Reverse gear In this case, you will have to turn on without a crossroads and a knock or any other noise!

2) Now it will be possible to try another test, for this, when overclocking on the car, try to include each transmission at that moment when it is necessary if the transmissions will be turned on without a crossroads and a knock that in this case the clutch is properly.

3) And in conclusion, try to draw your attention to the acceleration of the car, that is, the car during acceleration should accelerate normally, there should be such a click on the speed pedal in the red zone and the car does not go.

Note!
This example indicates that the clutch is dropped!

If this test did not give any results and the clutch is still not correct, then try it first to pump the clutch, and if it does not help, then, in this case, remove and, as a result, repaired the clutch replacing it with its parts replant. (How to pump a clutch, see Article: "Pumping clutch by car")

Additional - Roll:
About how to adjust the free stroke of the pusher, you can also learn from a roller which is located below:

http://vaz-russia.ru.

The main purpose of the clutch lies in the temporary separation of the transmission and the engine, their subsequent smooth connection. These operations are important during the movement, since they provide management mechanical gearbox: Rogging from place, braking, stop and switching gear. If you violate the adjustment of the free move of the corresponding pedal, the control of the vehicle becomes difficult - the car is badly accelerated and the scuffs, a crunch when switching transmissions is observed, it becomes impossible to move from the spot. How to adjust the clutch, and what problems can occur when not proper adjustment This pedal?

Clutch mechanism

The clutch acts as a link between the transmission and the engine and is intended to shut down and connect the primary gearbox from the crankshaft flywheel. Switching gear in TC with mechanical box It is possible only with a completely squeezed clutch pedal. At that moment, the transmission of torque is not observed, since there is no connection between the gearbox and the flywheel. As for the structure of the node under consideration, it is represented by the following components:

A flywheel taking the torque and gives it a gearbox over the basket. The basket, in turn, is fixed with the flywheel.
Pressure and slave disk between themselves are closely connected. The position of the clutch pedal is influenced by their contact, which is located in the cabin.
Shutdown plug ensures disks.
Primary PPC shaft to which torque is passed.
Among the additional elements is to highlight the casing designed to mitigate the vibration damper springs, as well as friction linings. The latter are put on the slave disk and provide softening friction between the basket and flywheel.

The flywheel is directly interconnected with a pressure disk and rotates with him. The slotted coupling with a gearbox located inside the primary shaft ensures the transmission of rotation to the slave disk. The gear shift mechanism is as follows:

transmission of pressure on the connection plug by means of the drive system;
bias released Bearing Together with the coupling by means of a plug in the direction of the pressure disk release springs;
temporary disconnection of the basket from the flywheel under the influence of the bearing pressure;
lowering pedals after switching speeds, stopping pressure on the springs from the bearing side, as well as the resumption of contact between the flywheel and the basket.

Diagnostics of the need to adjust the clutch

The active operation of the vehicle leads to the fact that over time, the shutdown occurs not to the end due to the increase in the pedal stroke. Shafts are not completely disconnected at the most pressable pedal, and the motor contact remains that negatively affects the operational duration of the node and increase the load on the teeth.

If the pedal stroke is not sufficiently consolidated, the slave disk is inclusive, therefore, the transmission of not the entire torque when moving and the car's power is reduced. Also, smooth release of the clutch pedal in this case can lead to a sharp turning on the disk, which is accompanied by a vehicle and noise in the transmission. The following signs will significantly determine the need to adjust:

clutch pedal slope;
strikes or jerk when trying to touch;
foreign noise at the time of switching transmission;
leakage of fluid from the drive system;
not enough free clutch pedal.

To make sure that you need to adjust 100%, measure the distance between the pedal and the floor and compare the resulting value with the parameters specified in the instructions for the operation of your car.

Common troubleshooting

The absence of timely clutch adjustment measures leads to the following faults:

The clutch slip assumes the incomplete transmission of torque on leading wheels and a transmission from the crankshaft and flywheel. If the clutch pedal is completely omitted, the car may not touch or move extremely slowly. In the second case, in the cabin it will be possible to feel the smell of Gary as the result of combustion of the closed disk friction linings. Also possible movement of jerks. The reason for the fault in question is the absence of a free move of the clutch pedal, which is easy to eliminate by adjusting the free stroke. This measure will not be effective if the oscilts of the crankshaft are worn out, which leads to grinding or wear of the friction linings of the slave disk.
The clutch leads, with it, it turns off the incompleteness or does not compare the friction disc from the surface of the flywheel when the pedal is released. A confirmation factor is to switch transmissions with a certain difficulty, kicks gear and synchronizer teeth. As a result, the teeth can break. The cause of the malfunction can be in excess of the free stroke of the clutch pedal, air enter into the hydraulic drive or skewer of the slave disk, breaking the friction linings. Both problems unacceptably ignore, otherwise the controllability of the vehicle is not only reduced, but also the rate of wear of the friction material of the conducted clutch disk increases. Also flashes the surface of the flywheel and the drive disk.
The clutch is triggered too late or early. With a late response, the car will start to touch from the place with slow release of the pedal only at the time of her stay at the end of the course, with an almost completely released state. With an early response, the movement of the vehicle begins at the very beginning of the release of the pedal of clutch, that is, there is no consolidated course of pedals. Before adjusting the clutch, you should find information about the exact distance from the pedal to the floor and for its free stroke.

Adjusting the clutch on different brands of cars

For different cars The distance for a consolidated pedal can be different and the moment must be specified using the instruction manual. Consider a phased adjustment procedure for different models.

VAZ-2108, 2109, 2199

The clutch adjustment procedure is as follows.

Measure the distance between the bottom edge of the pedal and the floor with a completely pressed pedal state. The optimal distance for these models is 18 - 20 cm.
Press your hand to the pedal until the stop and measure the distance from the floor to the bottom edge. The optimal value is 6 - 7 cm.
Delete the result of the second measurement from the first, in the end you should get 13 - 14 cm.
Weakening or tightening the clutch is advisable if the value obtained at subtraction does not match the norm.
Hold the adjusting nut with one key and loosen the lock nut with the second. Clockwise rotate the adjusting nut to increase the pedal stroke. The latter should move down.
Spend control measurements and tighten the lock nut, if you managed to achieve the required distance.

"Lada Kalina"

Adjustment occurs as follows:

Open the hood and unscrew the casing fastening bolts air filter For his removal.
Disconnect the DMRV and unscrew the clamp.
Reach the cable for the maximum possible distance by holding it for the tip with carvings. Prepare for the need to overcome the resistance, which will be attached to the grip pedal.
Use a caliper to measure the distance between the lever of the fork and a plastic leash. The resulting measurements must correspond to 2.7 cm.
Use the horn key to weaken or pull up the nut if you received another result.
Make repeated measurements by pouring the corresponding pedal.
Replace the air filter.

VAZ-2107.

Adjustment in this case requires the use of the overpass or pit. In the extreme case, you can install vehicle on supports with the jack:

After adjusting the free stroke, you need to achieve the distance between the top position of the pedal and the stop of 0.4-2 mm. To configure, if necessary, use the "10" key and slightly unscrew the batter than rotational movements slightly.
The need to remove the protective flap occurs if the engine system involves the fuel injection injection.
Sleep the pusher's thread from dirt before applying the lubricant mixture.
Check the pusher stroke, as it affects the stroke of the release bearing. Press the plug back to the end and measure the distance of the pusher (4 - 5 mm). It is better to disconnect the springs from the lever in advance, otherwise it will have to apply force.
Use the "17" key to adjust the pusher. In parallel, hold back the adjusting nut from turning. To loosen the lock nut, use the key "on 13".
Use the "on 8" key to fix the pusher and set the desired distance of 4 to 5 mm using the key "on 17".
Fix the locknut and check the pedal stroke. The distance between the time of shutdown and its top position should be 3 cm.

"Lada Priora"

In the case of a "sword prior", you can use in two ways to measure the position of the cable. In the first case, the guide must be the course of clutch pedal (123 - 125 mm). In the second case, you can measure the length of the cable, which is out of the casing. 2.7 cm must be in the score. In the overwhelming majority, drivers prefer the first method, since it is more reliable.

VAZ-2114, 2115

For these models, the clutch adjustment is as follows.

Correctly adjusted grip VAZ 2107 provides normal work car I. long operation knots and parts of the machine. Adjust the adjustment is recommended for each maintenance car.

During operation, incorrect adjustment can be expressed in two types of faults:

Coupling drops - with a fully released pedal disk stacks and does not transmiss the transmission power of the engine in full;
The clutch leads - with a completely squeezed pedal, the disk does not depart from the flywheel, which does not allow properly switching speeds and causes the car to move when it is not necessary.

In addition, the grip can be included too sooner or later, which makes it difficult to control the vehicle.

The control process itself consists of two parts. The first is performed in the cabin, the second - under the bottom of the car VAZ 2107, from the observation pit. You need from the tools:

The key is 8 or 10, depending on the model of the clutch working cylinder;
Horn key on 13;
Horn key at 17.

The first adjustment includes the installation of the clutch pedal. It is performed from the cabin, under the steering column. To limit the full turn, a special adjustment screw fixed by the locknut is served. Spinning or twisting it, we achieve a normal pedal stroke, which should be approximately 140 mm. Usually, it is not necessary to adjust the complete stroke, it is installed from the factory and varies very rarely.

The second part of the adjustment lies in the installation of the free stroke of the pedal. In normal mode, it should be 30-35 mm. However, some car enthusiasts adjust the free course under their individual habits and preferences. Such an approach is quite admissible, provided that it does not affect the performance and durability of car parts VAZ 2107.

So, for checking and adjustment we descend into the observation pit. Checking the gap is made by pulling the plug from the pusher.

The distance of the free stroke should be 4-5 mm. If the gap is significantly different from the regulatory, it must be adjusted. For this:

Remove the spring, pulling the clutch plug to its original position;
Let's release a locknut on the pusher;

Holding the pusher with a key on 8 (10), screw or twist a stop nut until the required clearance is achieved;

Fix a stubborn nut lock nut;
Check the gap;
Install the spring in place.

On this procedure, the adjustment can be considered complete. However, in order to ensure the correctness of the result obtained, it is necessary to check the clutch in action. To do this, we start the car, turn on the transfer and smoothly begin to let go of the pedal. With proper adjustment, the car must touch around half the pedal stroke. Adjustable adjustment is allowed below or higher, but it is unacceptable inclusion at the very top or bottom, as the risk of appearing the above faults appears.

The clutch system in each car is one of the key nodes of the control system, in case of refusal of which the continuation of the movement is not possible. Clutch management occurs with the help of pedals. Probably should not say that this is the most complex system in need of systematic care and attention, and the adjustment should be able to perform any driver.

Thanks to a properly adjusted adhesion, the risk of premature wear of the clutch parts is significantly reduced, for example, the released disk.

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Signs of clutch malfunction

We will try to deal with the process of debugging the clutch. Why do you need adjustment? If you do not configure in a timely manner, it will later lead to complex repair work Or fully replacing the entire system. In case the pedal move is increased, it will later lead to incomplete shutdown, the disk will still be in contact with the motor flywheel.

If, on the contrary, then there is a small pedal, it will not happen full inclusion The driven disk, as drivers say, there will be a slip, or the loss of the torque.

Diagnostics of the system

Let's start with the simplest. We need a regular ruler. However, the measurement of the pedal stroke will be required when problems appear while switching speeds or when starting.
If you start moving and jerks occur at this time, cracking, cracking when switching the speed, or the pedal is taking place - these are obvious symptoms that the system needs to be adjusted.
Not counting this, you can personally conduct diagnostics. You need to start the engine, slowly let go of the pedal and move from the spot.
In case the machine starts immediately, when the pedal is released, this means the insufficiency of the free stroke. And otherwise, if the car does not touch, even if the pedal is released, this means that its course exceeds the norm.
Using a ruler or roulette, we measure the distance between the floor and the pedal - it should be 160 millimeters, otherwise you need to adjust.

Instruments

Preparatory work

To perform adjustments, we put the car on the pit or the flight. If there is no such possibility, while observing all security measures, you need to put a car for support with the help of a jack.

Adjustment

Check

After you finish, be sure to check:

Turn on the neutral. Get the car and wait until it warms up to the operating temperature. Then, on low revs, unlock the clutch and turn on rear speed. If everything is in order, it will turn on free without any noise!
The following test lies in the acceleration of the car VAZ 2107 and the alternate switching of all speeds. If they are turned on without unnecessary noise, the system is configured correctly. Be sure to pay attention to the fact that the car accelerates normally.

In conclusion, let's say that the grip is a very important system to which you need to relate carefully. For example, in case of incorrect circulation and late service, the clutch can simply burn. An involuntary movement of the machine can occur equally, and in this case the consequences may be the most unpredictable.

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