VAZ-2114: suspension front and rear

The VAZ-2114 car suspension set more contemporary, it differs in design from previous models. The owners who choose to service their cars on their own, should be interesting to understand the issues of the device of the suspension system, as well as in the issue of repairing the chassis. Today we will give this matter special attention.

Front suspension: how it works

The Front suspension of VAZ-2114 independent, telescopic.

The system uses struts – gas or hydraulic type, coil springs, wishbones and stabilizers, responsible for the transverse stability of the vehicle. The basis of design is detail, performs a swivel and pivot function – strut front suspension. This element represents a node, consisting of a shock absorber and coil springs.

Node with brackets fixed to the steering knuckle with wheel hub. Part of the main suspension member or strut of the vehicle is retained in the upper part of the body in a special glass and is mounted on three bolts. This unit is also equipped with a rotary fist. It is necessary for the fixing of fingers and steering rods.

Also the front suspension includes a hub for mounting wheel, ball, special bearings, brake parts. Ball mounted movably on the lower arm and the front suspension system. Fingers supports are installed in the seats on the wheel hubs and locked with nuts. Lower control arm VAZ-2114 installed and secured on a special item – stretching. It has two ends that are attached to the body side member through the brackets. One side of this stretch is used for fixing the stabilizer where it and installed it end. The following is the second half of the stabilizer. So the element connects two wheels together.

Recommended

"IZH 350 Planeta Sport" – frisky Soviet bike

It is believed that of the entire line of Soviet motorcycles "IZH" truly sporty just one. It is easy to guess that it was "IZH 350 Planeta Sport".History motorcycleIn 1973 the factory "Izhmash" was made a real breakthrough: the line went down the fir...

How does the rear bushing front arm and how many it serves?

The Rear bushing front arm – one of the constituent elements of the vehicle chassis. He refers to the guide elements of the suspension together with the levers endures tremendous stress with wheels. However, with this this item, there are many ...

Oil consumption in the engine. Six reasons

It is Hardly possible to find a motorist who would not be worried about the increased oil consumption. It is especially annoying when it happens with another new motor. Here are the most common causes that result in the consumption of oil in the engi...

Working Principle

So arranged on the car VAZ-2114 front suspension.

The system works as follows – strut and spring are at the same time, a supporting and cushioning element for the car. Through the use of system extensions and leverage provides support for the entire site in the lower part. Also the system is blocked from movement in the longitudinal axis of the car body. The drive wheels can be rotated with the aid of steering rods – when you turn the steering wheel they draw for a special ears located directly on the racks. The entire Assembly is rotated completely.

The Upper part performs the rotation due to the bearing, and the bottom – due to the ball joints. Due to the presence of the stabilizer front suspension of VAZ-2114 are connected together and can work synchronized.

Back and the device

Behind the system is much easier than the front. Here installed front suspension. This is a rigid cross beam beam type. In used as the basis of a continuous beam. It is a metal part made by welding. Its shape resembles the letter “N”, but here the transverse part longer. The front ends of the metal beam attached to two brackets that are bolted to the side members at the rear of the car. The mounting brackets that hold the beam-hinging on silentblock.

On the rear ends of the suspension member also has space for installation of wheel hubs. They are mounted on special flanges and are fixed by means of bolted connections. They are the elements of the braking system. Inside the wheel hubs installed double row bearings. On the other hand to the rear end of the beam is attached a strut and coil spring. The upper part of the absorber installed in the glass. The latter is welded to the car body.

Rear suspension

How does the rear suspension of VAZ-2114? This cross beam according to the principle of resembles a pendulum. Because the part through the brackets is held on the spars, she physically can not move in the longitudinal axis of the car body. Strut with coil springs serve as guide beams and are both cushioning and support elements.

Standard fault

Most Often, problems with the suspension on this car you can solve with his hands. The symptoms often associated with the breakdown of the shock-absorbing struts. They are the most loaded elements of the car VAZ-2114. Suspension takes the shock loads from the wheels of the vehicle when riding over rough pavement, and lateral load, which is created by tie rods. Stand – this is a significant problem. But there are more minor damage. They are connected with the wear of the various rubber seals and bushes. It is also possible to weakening of bolt connections. To eliminate these faults is sufficient to replace the worn gasket. Repair of suspension VAZ-2114 involves the replacement of struts, springs, bushes. For dismantling the stand must have a special device. All other instruments – standard, and are in the garage. Special tools – underlayment for the dismantling of springs and the puller to a wheel fingers tie rod.

How to disassemble and replace the components of the front suspension?

First, the car set on a pit, ramp or lift using the lift.

The Car is best to put on the Parking brake. With the wheels dismounted decorative caps. It is also recommended to loosen the bolts and remove the hub nut. When the front part of the machine is fixed, the wheel is removed to the outside. Then take out finger ball joint, which is installed in the rotary lever at the front Desk. Next, you will dismantle the stabilizer link from the lever. Then remove the stretch marks, then completely disconnect the ball stud, which is held to the steering knuckle. In the next step removed the lever – it is detached from the bracket on the body. Also, completely clean the bolts by which the pads are attached to the steering knuckle.

The Caliper can not get it – enough to hang it so as not to damage the hose. After that is extruded spline shank and hub. From the hood remove protective fist. To do this, loosen the strut nuts, and then remove the element completely. Also removed and another rack. Replacement suspension VAZ-2114 involves the dismantling of worn parts and install new in reverse order. But it is necessary to consider some features. When will be mounting the bracket to the vehicle body, care should be taken, not to damage the thread in the sleeves.

Disassembly of the rear suspension with your hands

Knowing the suspension device VAZ-2114, parse it correctly and quickly, and with his own hands. The first thing is to find a viewing hole or lift. In the trunk disconnect the trim and loosen the nuts holding the strut. Then Unscrew the wheel bolts. Then do the dismantling of the cables of the braking system. This is best done in Assembly.

After that, remove the drum, pipes and hoses of the braking system. Now you can move on to the posts. To unplug them, remove the rubber cushions, washers and nuts on the body. Then install additional stops for the front wheels. The rear part must be raised. You can then extract the springs and struts. When removed the brackets fastening the beam to the body, then you can remove the entire beam. On the car VAZ-2114 pendant is designed simply. You can easily replace worn parts and assemble in reverse order.

Conclusion

As can be seen, the system design simple and its repair is simple. With regular maintenance, lubrication and replacement of worn parts, the driver will hear a knock, and the car will delight the ride and good handling.