The modern market is filled with automotive products from different companies and manufacturers. In such a situation, it is difficult to determine which clutch is best to install on a VAZ. Among the abundance of offers, there are a large number of fakes or not very successful solutions. The following problems can result from a selection error:
- unpredictable pedal behavior;
- a more severe reaction to driver manipulations;
- complexity of installation;
- knocking out of gear during acceleration;
- rapid disc wear;
- increased vibration.
Only the most common problems that arise when making the wrong choice or buying a fake are described here.
Preparatory stage before replacing the clutch on the Lada Grant
Necessary tools, materials:
- set of car keys, sockets, ratchet;
- extension;
- calipers;
- additional lighting;
- screwdrivers with a set of bits;
- mounting blade;
- pliers;
- hammer;
- metal brush;
- hydraulic (mechanical) jack;
- cylinder and torque wrench;
- graphite-based lubricant “CV joint-4”;
- container for draining waste;
- 6 liters of gear oil;
- clutch assembly;
- wooden spacers;
- rags.
When is clutch adjustment required?
VAZs use a dry type of clutch, that is, there is a basket consisting of two parts - driving and driven
Clutch adjustment of the VAZ 2114, and other vehicles, is carried out in cases where defects associated with the operation of this mechanism appear. Such malfunctions include:
- clutch pedal adjustment;
- clutch cable adjustment;
- pedal height adjustment;
- clutch adjustment.
In another case, the need to adjust the clutch drive may arise due to previous incorrect adjustment. It is possible to reduce or increase the working stroke of its pedal.
The photo shows the clutch of a VAZ 2114
As a result, malfunctions occur in the operation of the drive - the clutch begins to “slip” or “drive”, gear shifting becomes difficult, jerks appear when starting from a standstill, fuel consumption increases, etc.
Video: Clutch adjustment VAZ 2114
Sequence of actions when removing and replacing the Lada Granta clutch with cable drive
- After removing the manual transmission (the process is described above), we mark the location of the basket and flywheel with marks. In the event that we do not plan to replace the basket or pressure plate. The decision is made by the repairman based on the diagnostic results.
Removed manual transmission
- Unscrew the bolts and remove the basket with the pressure driven disk.
Cart with disc
Note to the driver!!! We loosen the tightening of the bolts evenly, according to the diagonal principle, one turn of the key.
- Remove the discs from the clutch basket.
Removing a disc from the bin
- We carry out troubleshooting of parts, adjacent mechanisms and elements.
What to pay attention to when troubleshooting:
- cracks, breaks in parts;
- depressions of more than 0.2 mm;
- check for cracks on the diaphragm spring;
- We inspect the support rings; there should be no signs of wear, visible or obvious defects on them;
We replace worn elements with new ones as necessary.
Do-it-yourself clutch installation on a Lada Granta
- Using a mandrel, we install the driven disk, basket, and centering pins.
- We fix the basket to the flywheel with three bolts. We tighten the bolts evenly according to the diagonal principle with a force of 37 N.m. We use a torque wrench.
- We remove the frame and install the manual transmission.
- We fix the clutch drive on the manual transmission.
- We adjust the distance from the plastic bushing to the drive fork. It should be equal to 27 mm. We adjust the key value to “10”.
Related link:
Features of replacing the thermostat on the Lada Grant 8-valve
We measure 10 mm
Where is the cable clutch mechanism of the Lada Granta?
In cars of the Lada Granta family, the clutch is installed under the flywheel housing at the junction of the engine and the manual transmission housing. To carry out maintenance work, it is necessary to completely/partially dismantle the transmission.
How to choose the right one
Competent selection in 2022 begins with studying manufacturers’ offers. Knowing several factors will help determine which clutch is best installed on a VAZ.
- Precise car modification. The configuration of the clutch kit and its physical parameters depend on the type of car.
- Estimated price range. Depending on the desired cost, the user can navigate by company. The final price tag is considered an important factor - you shouldn’t count on the cheapest model.
- Method of operating the machine. With moderate driving under normal conditions, even simple modifications to the disc and drives will last quite a long time. If the car is used in racing mode or under critical overloads with frequent switching (this also includes training cars), you should buy high-quality products with a large margin of safety.
By taking into account all the parameters, the motorist can correctly select the required clutch model and install it on his car.
Signs of clutch wear
| Sign | Cause and remedy |
| Incomplete engagement of the clutch (slips) | Replacing discs, cleaning clutches |
| Incomplete shutdown (leading) | Prevention of the clutch mechanism |
| Periodic jerks | Clutch cable wear, clutch replacement |
| Vibration, beating when shifting to higher gears | The flywheel is bent, the gripper teeth are worn out. Replacing the flywheel and related consumables |
| Noise, creaking, grinding noise when activated | Damper spring wear, replacement with a new one, drive lubrication |
| Pedal free play is increased, exceeding 2 -3 mm | Tensioning the cable, replacing with a new one |
| You can hear the smell of burnt friction linings | Dismantling the clutch block, replacing worn elements |
| Increased fuel consumption | Flywheel worn, teeth damaged |
| Reduced acceleration dynamics | Replacing clutches |
When adjustment is necessary
The clutch drive, as a rule, if it is not adjusted properly, is located either slightly above the brake pedal or slightly below. As a result, it becomes completely inconvenient to use, which ultimately significantly increases the risk of creating an emergency situation on the road.
The problem arises primarily due to the fact that the position of the pedal changes as the spacers installed on the driven disk wear out. The longer the vehicle is in operation, the more noticeable this defect is.
For VAZ-2115 cars, the manufacturer has established the standard travel of the clutch control pedal - a minimum of 12.5, a maximum of 13.5 centimeters. The maximum permissible deviation in this case cannot be more than 16 centimeters.
Among other things, it is necessary to carry out adjustments in a situation where the unit in question has stopped completely shutting down or is slipping. The procedure itself involves debugging by shortening or lengthening the clutch cable, as well as its sheath.
Review of Manufacturer Prices
| Manufacturer article number | Price, rub.) | Resource (Thousand km) |
| Set of wheels LADA 2190-316010001 | From 3100 | 85 — 105 |
| —/— 2190-31601000 | —/— | —/— |
| —/— 302050901 | —/— | —/— |
| —/— 302052223 | —/— | —/— |
| —/— 302052307 | —/— | —/— |
| LADA 21810160118001 clutch | From 650 | 80 |
| LADA 21090160119000 input shaft guide | From 750 | 75 — 80 |
| LADA 21010160121500 fork support | From 150 | 75 – 95 |
| LADA 21810160120001 plug | From 800 | 85 – 95 |
| Connecting spring fork and clutch 21010160118800 | From 350 | 85 — 95 |
*prices are current as of October 30, 2018.
Recommendations for the selection of parts and components
The vast majority of spare parts are provided by domestic manufacturers. Foreign analogues are 10-17% more expensive. The manufacturing quality of the parts is approximately at the same level.
In order to prevent the purchase of counterfeits, use the services of official representative offices, dealer centers, and authorized service stations.
Lately, ordering parts with their subsequent installation directly in workshops has become popular. The advantages of this choice are professional installation, prompt delivery, and a guarantee.
Lada Granta clutch diagram
List of online stores selling parts (Moscow, St. Petersburg, Kyiv regions)
| № | Name | Address |
| 1. | "VIN code" | VIN-code.rf/ |
| 2. | "Avtopiter" | https://www.autopiter.ru/ |
| 3. | "DvizhCom" | https://dvizhcom.ru/ |
| 4. | "BaltKam" | https://www.baltkam.ru/ |
| 5. | "Elite" | https://eshop.elit.ua/ |
| 6. | "Clan" | https://klan.com.ua/ |
Determining the pedal stroke
First of all, you will need to determine how much the clutch pedal has deviated from the standard values. To take a measurement, you need to do the following:
- the pedal is lowered by hand to the highest possible level;
- then she is released;
- In parallel, you will need to determine the stroke length of the drive using a ruler or tape measure.
First, find out what the distance is from the center point of the pedal to the floor of the cabin in the lowered position, and then take a measurement in the raised position. If it turns out that the deviation from normal permissible values exceeds the maximum, you will need to adjust the clutch.
There is also an option to check without exact measurements. In this situation:
- the machine is installed where there is a completely flat area;
- first gear is engaged;
- The drive is smoothly released, after which forward movement begins.
Debugging will be needed if the vehicle moves only when the pedal has reached the lowest point.
Reviews
| № | Positive |
| 1. | Vladimir: I have been successfully using the machine for two years now, there are no comments on the work. Investments are minimal, consumables, filters, oils. |
| 2. | Gennady: I attend every scheduled maintenance according to the schedule. The car is in good condition, the technician is carrying out computer diagnostics. Soon the mileage will be 90,000 km, I hope that repairs will occur after 105,000 km. |
| 3. | Vasily: at 60,000 km I replaced the cable, it started to creak, I didn’t lubricate it, I bought a new one. There are no more comments, everything works properly. |
| 4. | Ignat: I have no special complaints about the car. Of course, Lada is not ideal, but for the budget segment it is the best solution. |
| 5. | Dmitry: at 80,000 km I replaced the repair kit for the bushings on the clutch pedal, it started to creak. Additionally, I lubricated the cable. My recommendations to motorists. All work was carried out independently, without the help of service station workers. |
| 6. | Kirill: I replaced the clutch at 95,000 km, I think that this is a very good mileage for a domestic car. The installation process is not complicated, I did the work myself. Special thanks to the store manager for recommending quality spare parts. |
| 7. | Georgy: replaced the release bearing at 105,000 km, mileage as in the instructions. There are no problems with the engine, the car runs like a watch. |
| Negative | |
| 1. | Victor: my bearing fell apart at 50,000 km, it was replaced at a service station. After 10,000 km the cable creaked and was also replaced with a new one. The Granta model is crude, has many flaws, I do not recommend purchasing it. |
| 2. | Vyacheslav: over the past six months it has undergone unscheduled repairs twice. Initially, the basket flew off after a problem with the starter. |
| 3. | Kirill: despite the manufacturer’s warranty, the clutch basket has already flown for 60,000 km. Contacted the service for diagnostics and repairs. The manufacturing quality is low, the actual service life of the parts is lower than stated. |
Clutch device VAZ 2107
The clutch is controlled by a pedal inside the cabin. When pressed, the clutch is disconnected from the gearbox, and when released, it is engaged. This ensures a smooth start of the machine from a standstill and silent gear shifting. The node itself consists of a large number of elements interacting with each other. The VAZ 2107 is equipped with a single-plate clutch with a central spring.
Clutch basket
The clutch consists of two discs and a release bearing. The clutch used on the VAZ 2107 is simple and reliable. The pressure (drive disk) is installed on the flywheel. Inside the basket there is a driven disk connected to the input shaft of the gearbox by special grooves.
Disk drive inside the basket
The clutch can be single-disc or multi-disc. The first one is considered more reliable. The clutch works as follows. When you press the pedal, a throwout bearing mounted on the input shaft pulls the petals of the basket towards the cylinder block. As a result, the basket and driven disk are separated and speeds can be changed.
For the VAZ 2107, wheels from the VAZ 2103 (for engines up to 1.5 l) and VAZ 2121 (for engines up to 1.7 l) are suitable. Externally they are very similar and have a diameter of 200 mm. These discs can be distinguished by the width of the pads (29 and 35 mm, respectively) and the presence of a 6 mm mark in one of the grooves of the VAZ 2121 shock absorber.
Read about elastic coupling diagnostics: https://bumper.guru/klassicheskie-modeli-vaz/zadnij-most/zamena-podvesnogo-podshipnika-na-vaz-2107.html
Clutch disc
The driven disc is sometimes called a drum. The pads are glued on both sides. To increase elasticity, special grooves are made on the disk during the manufacturing process. In addition, the drum is equipped with eight springs located in the plane of the disk. These springs reduce the frequency of torsional vibrations and reduce dynamic loads.
The drum is connected to the gearbox, and the basket is connected to the motor. During movement, they strongly press against each other, turning in one direction.
The drum is equipped with eight springs located in the plane of the disk
The single-drive scheme used on the VAZ 2107 is reliable, relatively inexpensive and easy to maintain. This coupling is easy to remove and repair.
The driven disk for a 1.5 liter engine has dimensions of 200x140 mm. It can also be installed on VAZ 2103, 2106. Sometimes a drum from Niva (VAZ 2121) is installed on the VAZ 2107, which differs in size (200x130 mm), reinforced damping system and a large number of rivets.
Release bearing
The release bearing, being the most vulnerable element of the clutch, turns the rotation gear on and off. It is located in the middle of the disc and is rigidly connected to the pedal through a fork. Each time you press the clutch pedal, the bearing is loaded and its service life is shortened. Do not hold down the pedal unless necessary. The bearing is installed in the gearbox drive shaft guide.
The release bearing is the most vulnerable element of the clutch
In the clutch kit, the release bearing is designated 2101. A bearing from a VAZ 2121, designed for heavy loads and with an increased service life, is also suitable. However, in this case, the basket will also need to be replaced, since pressing the pedal will require a lot of force.
Clutch fork
The fork is designed to disengage the clutch when the clutch pedal is pressed. It moves the release bearing and, as a result, the inner edge of the spring.
The fork is designed to disengage the clutch when the pedal is pressed
In most cases, if the fork is faulty, disengaging the clutch becomes impossible. However, sometimes it still fails. If you don't replace the fork right away, you may have to replace the entire clutch assembly in the future.
Clutch selection | Topic author: Fumo
I apologize for creating such a topic, I want to know what is better to put? I drive fast, sharply)
Alexey (Bishamon) I change the clutch every year and a half.
Alexey (Bishamon) Alexey, don’t forget to buy a release spring. It is not included in the kit. Price 5 rub. And this is a completely normal clutch. I’ve had it for two years and the flight is normal.
Alexey (Bishamon) Okay, I’ll take that into account. Thank you!
Alexey (Bishamon) And the mileage is 60 thousand, already changed twice
Dimka (Currie) They say Sachs has excellent grip, according to reviews from service workers - ETERNAL)))) I myself am thinking of installing the Kraft at a price almost half the price.
Artem (Deepa) I drive a Kraft. ok...nothing to compare with yet.
Alexey (Bishamon) There are legends on the internet about the toughness of Craft. When you have the opportunity to compare, let me know.))
Artem (Deepa) Alexey, definitely. but I hope not soon.
Aydar (Sisel) Alexey, I installed craft, for the first two days I couldn’t get going) but then I got used to it) so far everything is fine)
Alexey (Bishamon) Aidar, in the summer when it’s hot, if it starts to twitch, change it right away, don’t wait until the release valve falls apart.
Sergey (Giladah) I changed the clutch myself, I even removed and installed the box myself.. Replacing the clutch in our service costs 4000 rubles. It’s free and high quality (when I was changing it I noticed that the bolts securing the box were not tightened). And how nice it is to drive a car that you made yourself!
Alexey (Bishamon) My clutch constantly jerks in the heat. You change it, drive it for a month and it starts jerking again when you start. Could it be the flywheel?
Alexey (Bishamon) Alexey, these are either springs or a basket. As a result, the clutch still dies from this hammering. Install a normal set, don’t buy Craft or anything cheap. and forget it.
Adjustment
The essence of the adjustment is to change the length of the cable, or rather its sheath. This is done using the above-mentioned keys - they loosen or, conversely, tighten the existing 2 nuts that secure it directly to the bracket.
For this:
- raise the hood;
- dismantle the air filter;
- underneath it, near the generator, is the cable itself;
- The nuts we need are located below.
Unfortunately, VAZ designers did not care too much about the convenience of the person servicing the car, for this reason you will have to suffer quite a bit during the adjustment process.
As the nuts rotate, the length of the cable changes, as previously reported. To reduce the amplitude of movement of the drive, it is necessary to loosen the fastening element located directly inside the bracket. At the same time, you will also need to tighten the nut located from the outside.
If you need to lengthen the stroke, everything is done exactly the opposite - the inner nut is tightened, and the outer one is loosened. Under no circumstances should the cable sheath be over-tightened or left slack. In the first case, it will break very soon, in the latter, it will be impossible to completely disengage the clutch.
Sometimes it happens that the threads on the nuts have oxidized - in this situation a special compound will help or, at worst, a little:
- gasoline;
- brake fluid;
- machine oil.
Upon completion of the adjustment, it is imperative to check the operation of the unit and compliance with standards. This is done in exactly the same way as described above. If you have not made any mistakes, the clutch pedal travel as a whole will not be more than 13.5 centimeters.
If your efforts lead to nothing, you will most likely need to completely replace the entire assembly.
To get a more complete picture of the adjustment process, you should watch the video below:
Practice: which clutch is better to buy for a VAZ 2114 car and how to determine it?
When evaluating a friction clutch and its components, the experience of friends and acquaintances who have purchased them at least once is very useful. For example, a novice car enthusiast who decides to independently replace the clutch on a VAZ 2110 will certainly be helped by the recommendations of experienced motorists.
As practice shows, when purchasing a clutch kit, the owner is mainly concerned about the issue of fakes and defects. Therefore, let’s look at some interesting points separately.
Package
What do we immediately pay attention to when making any purchase? That's right, on the packaging. The same pattern applies here. The box itself and its quality are not evidence of a fake, but still two points should be paid attention to:
- No self-respecting manufacturer will package their products in a flimsy box with crooked text and errors.
- If the letters on the package are erased by the touch of a finger, then feel free to put it back and leave this store.
RELEASE BEARING
If the kit includes a plastic bearing, you can put the box aside or then replace it with a standard VAZ metal bearing. During active driving, the plastic part begins to “howl” and then crumbles. Attempts to solve the problem by “immersing” the bearing in lubricant solve the problem only for a short time.
The font and code must be clearly applied, and the paint should not be erased by a simple touch. Carefully inspect the metal sheets of the basket. It is important that they are all located in the same plane. If even one petal protrudes, the car will twitch and the pedal will constantly vibrate. Any deviations are unacceptable; if there are any, we immediately refuse the purchase.
