How to tighten the handbrake on a VAZ 2114: we understand the intricacies

• Handbrake VAZ 2114
• Adjusting the hand brake VAZ 2114
• How to tighten the handbrake on a VAZ 2114
• Useful video
• Conclusion

The handbrake is one of the most important elements in the safety system while driving. It is not only an element of the braking system, which is needed in order to effectively prevent a parked car from rolling, but also in order to avoid an accident. Some motorists are concerned about the question of how to tighten the handbrake on a VAZ 2114. In the article you can find a detailed answer to this question.

Handbrake VAZ 2114

Handbrake VAZ 2114

It is necessary to monitor the serviceability of not only this element, but also the entire brake system so that the handbrake can fully perform its functions. If this element fails, then problems will arise with the brake system. Some drivers are perplexed why the VAZ 2114 does not hold the handbrake? In order to find out the cause of the breakdown, you should study the structure of the hand brake.

The hand brake of this car consists of many elements. The very first ones that you can notice are the lever and the locking button. The remaining elements of the handbrake are hidden from view.

Handbrake device for VAZ 2114

These include:

• protective case;
• control nut;
• traction for the handbrake;
• equalizer;
• nut for adjustment;
• cable.

The car also has a mechanism that is directly responsible for braking. It consists of brake pads that directly control the braking process. They should be changed constantly. The condition of another element of the system also needs to be monitored most carefully. We're talking about a drum.

DEVICE OF BRAKE MECHANISMS

Many people wonder what is the difference between the brake mechanisms of the front wheels and the rear ones. The fact is that when braking, they are subject to different loads, and they do not operate synchronously. But this is not the main reason for the differences.

The front mechanisms consist of:

• Brake disc of classic design;
• Direction pads;
• Calipers;
• Directly the pads themselves;
• Cylinder;
• Piston;
• Seal rings;
• Protection casing;
• Direction finger;
• And its cover, which performs a protective function.

The design of the front brakes is a little simpler than the rear, however, this does not mean that they play a lesser role in braking. After all, these are the mechanisms that work first.

The rear wheel brake mechanism consists of:

• Nuts that secure the hub;
• Actually, the hub itself;
• Tension springs (lower and upper);
• Brake pads;
• Directional springs;
• Wheel cylinder;
• Expansion bar;
• Handbrake lever finger;
• Handbrake lever;
• Mechanism casing.

As we can see, this difference in design is caused by the presence of parking brake elements in the rear mechanism. Therefore, the part itself looks much more massive. The operating principle of the hydraulic part is the same as in the front. The only difference between the rear brakes is this.

A simple diagram of the VAZ 2114 brake system allows you to easily carry out any repairs yourself. Spare parts for domestic cars are inexpensive and quite common, which greatly simplifies operation and repair work. This is why VAZ cars are in such demand and provide good competition to foreign cars.

Adjusting the hand brake VAZ 2114

A handbrake failure is not a rare event. This kind of malfunction occurs everywhere. In some cases, after tightening the handbrake, the handbrake still remains inoperative. What are the main reasons for this malfunction?

The structure of the parking brake is quite complex.

Most often the problem is:

1. Worn out brakes.
2. Rope rupture or complete deformation.
3. Drum wear.

Parking brake cable

The fastest way to repair the handbrake is to contact a service center. If you have no desire to go there, then you can try an alternative option. It consists of tightening the handbrake yourself.

Malfunctions and their symptoms

Determining that a cable needs adjustment or replacement is quite simple. Signs of a faulty mechanism appear as follows:

• The handbrake is pressed effortlessly - the cable is loose, you need to tighten it.
• The mechanism does not respond to pressing the lever - the drive is torn or flew out, or the reason may be the wear of the rear pads.
• If the handbrake is stuck, the drive is damaged and needs to be replaced.

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Having taken out the main element, you can visually determine its condition. Replacement is required in the following cases:

• Up to 2% are damaged or torn.
• The cable moves with difficulty even after applying lubricant.
• The drive tips have grooves.

How to tighten the handbrake on a VAZ 2114

During operation, many elements of the brake system wear out. The cables suffer the most. They may be subject to deformation. They also stretch over time. What needs to be done and how to tighten the handbrake of a VAZ 2114?

To repair the handbrake, do the following:

1. The car needs to be driven onto an overpass. As an alternative, a regular inspection hole is also suitable. A jack should be used for repairs.
2. After this is done, you need to set the gear lever to 1st gear.
3. When this is done, you need to release the handbrake.
4. Now it's time to find the most important tool. We are talking about a key for 13. You will need 2 copies.

Keys for 13

1. After this, you should go under the car and find the muffler. It will be easier to do this if you study the location of this unit in advance according to the instructions.
2. The next step is to remove the muffler mounts as carefully as possible. When this is done, the manifold mounts must also be removed. If this is not done, then further repair steps will be much more difficult.

Handbrake linkage equalizer

1. You need to find a cable equalizer. When this unit is found, you need to loosen the locknut using the first wrench. A second wrench will be needed to hold the nut. If this is not done, scrolling may occur.
2. Now it’s time to adjust the lever travel. Tightening the nut reduces the stroke of the lever, and loosening the nut increases the stroke of the lever. A stroke of two to six clicks is considered normal.

Adjusting the parking brake

1. After this is done, all that remains is to raise the rear of the car using a jack. You need to get the car in such a position that the wheels are hanging. After this, you can begin checking the brake pads. The wheels must be secured as securely as possible, otherwise an emergency situation may occur.
2. At the last stage, you need to tighten the nut back. After this, you should check the handbrake for functionality.

Checking the hand brake

Important information. Some craftsmen are able to tighten the handbrake even without loosening the muffler. They use homemade keys as tools. It is not recommended to repeat this yourself, otherwise the most unpleasant consequences may occur for both the mechanic and the car.

What is needed to adjust the handbrake

In the absence of all these conditions, which any ordinary driver is unlikely to be able to provide, you can get by with support “goats”, which are installed under the rear of the body after it has been raised with a jack. It is also worth considering the presence of two “13” keys and pliers in the set.

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VAZ 2110 handbrake does not work

The parking brake adjustment process is as follows:

• the car is placed on an overpass (or a ditch, or generally raised with a jack);
• the position of the brake lever is checked - it should be the lowest;
• Using the first key, the lock nut is loosened, while at the same time holding the adjusting nut with the second key.
• The adjusting nut is tightened until the handbrake cable is tensioned.

Note. When tightening the adjusting nut, the rod must be held with pliers.

VAZ 2110 tighten the handbrake

• Now you should make sure that the full stroke of the lever is from 2 to 4 clicks;
• After the stroke has been checked, the equalizer locknut should be tightened while holding the adjusting nut with a wrench.
• The handbrake lever goes down, after which the rear wheels are turned by hand. Their rotation should occur evenly and without jamming.

Note. If the handbrake drive cable cannot be tensioned during the adjustment process, this part should be replaced.

VAZ 2110 handbrake adjustment

After the system has been adjusted, it is necessary to check the quality of its operation again. To do this, after all the work performed by the driver, you should find a section of the road with a slope of at least 23%, then stop the car on it and put it on the handbrake. If the brakes reliably hold the car on the rise, then everything was done correctly.

VAZ 2110 handbrake does not hold

In some cases, adjustment is indeed not enough. This happens in cases where the handbrake cable breaks - a rather rare phenomenon, but still happens, especially on older cars. It happens that the cable breaks on newer models that are subjected to too intense use, which the brake system of an average car is not designed for.

VAZ 2110 manual brake adjustment

The cable should also be replaced in the following situations:

• when its tips are loose;
• the cable threads began to stretch (this could soon lead to a break);
• the cable moves quite hard in its sheath even after it has been lubricated.

Like adjusting the handbrake, an operation such as replacing the parking brake cable does not necessarily require a visit to a car service center. And, although it will most likely take much more time to complete, such repairs do not require special professional skills, equipment or any specialized tools.

Note. Still, some conditions must be met when replacing the cable. For this work, the driver will need an assistant who will strongly pull the cable in order to correctly install the equalizer.

Conclusion

A properly functioning braking system is the key to safe driving and the absence of any problems on the road. The life of not only the transport driver, but also all passengers depends on how efficiently it works.

The VAZ hand brake is the simplest mechanism. Its repair cannot cost a large amount, so you should not put off repairing the brake system until a later date. You don't even need sophisticated tools to carry out repairs. You can repair a VAZ 2114 with ordinary garage equipment.

If you take proper care of your car and its braking system, it will repay its owner with more than just longevity. In an emergency, a car can save lives if all its mechanisms are in good working order and functioning normally.

HOW TO ADJUST HYDRAULICS PRESSURE

As you know, hydraulic drives use fluids and pressure in the system instead of conventional mechanics, where any force is applied either directly or through transmission mechanisms. The key to clear hydraulic responsiveness is the presence of the required amount of brake fluid in the system and, of course, correctly adjusted pressure.

To properly adjust the pressure in the drive, you need to find an assistant. Doing this work alone is extremely inconvenient, and for the final test you will need an outside perspective.

The VAZ 2114 brake pressure regulator allows you to adjust the operation of the brakes to the required level. To do this you just need to do certain things:

1. First you need to drive the car into the pit and rock its rear end. This will bring the suspension to the middle position, and this is exactly what needs to be achieved;
2. Then slightly unscrew the front bolt on the VAZ brake pressure regulator mount;
3. Using a screwdriver, make a small gap (2 mm) between the lever and the spring. For convenience, insert wire or whatever is at hand. A special protrusion on the lever allows you to move it to achieve the desired clearance;
4. Tighten the previously loose bolt.

Now you need to check whether everything was done correctly. Accelerate to 35-40 km/h and brake. If the car does not drive away, then everything is done perfectly. In addition, you need to check the wheel locking sequence. Here you need a second person who will see how smoothly the brakes of the VAZ 2114 work. The whole point is that when working correctly, the front wheels should lock a little earlier than the rear ones. If this happens, then the system is set up with a bang.

If the front wheels lock later, the clearance must be increased. It is also possible that the rear wheels will be very late, in this case we reduce the gap. After completing all the work, securely tighten the regulator mount.

It is important to consider that all tests should not be carried out with flat tires. The result depends on this, and accordingly the brake system can be adjusted incorrectly. The tire pressure of the VAZ 2114 must meet the requirements specified in the vehicle documentation.

Operation diagram of the VAZ 2114 brake system