Crossover suspension Skoda Yeti known for its endurance, but even reliable knots require attention over time. One of the most critical parts in the front suspension is the shock absorber mount, which connects the shock absorber strut to the vehicle body. This part performs a double function: it takes on vertical loads from the road surface and provides the ability to turn the wheel when driving the car.
Ignoring signs of wear shock absorber mounts can lead to serious consequences for the entire chassis. If the rubber-metal element breaks, it will cause the strut to become distorted, accelerated bearing wear, and even damage to the body at the mounting location. Therefore, regularly checking the condition of this unit is a mandatory part of the maintenance of your SUV.
Functional purpose and design of the unit
The shock absorber support is a complex mechanism consisting of a metal housing, a rubber damping insert and a rolling bearing. In the model Skoda Yeti it is located at the top shock absorber strut, resting directly on the body arch. It is through this element that all impacts that occur when driving over uneven surfaces are transmitted to the car chassis.
Main task top support โ damping vibrations and ensuring smooth running. The rubber element acts as a buffer, preventing metal from hitting metal. At the same time, built into the node support bearing allows the stand to rotate with the wheel when the steering wheel is turned. Without a working bearing, the steering wheel will be difficult to turn, and a characteristic crunching sound will be heard when moving.
The design of the part is designed for high loads, but constant temperature changes and exposure to reagents gradually destroy the rubber. The metal part may corrode over time, which complicates the dismantling process for subsequent replacement. It is important to understand that the supports are sold both complete with the bearing and separately, but for Skoda Yeti More often it is recommended to replace the entire assembly.
Typical malfunction symptoms and diagnosis
You can understand that the shock absorber support has become unusable by a number of obvious signs that appear during operation. The very first signal is the appearance of a dull knock in the front of the car when driving over small bumps or speed bumps. This sound is often confused with knocking suspension arms or stabilizer struts, but the localization of noise in the area of โโthe wheel arches indicates precisely the support.
The second characteristic symptom is the appearance of a squeak when turning the steering wheel, especially when the car is stationary or moving slowly. If you hear grinding or clicking noises coming from under the hood when you turn the steering wheel, this is a sure sign of wear. support bearing. In this case, the steering wheel may be difficult to return to the center position.
It is also worth paying attention to the behavior of the car when braking. A worn mount may not hold the strut in the correct position, which can cause the body to lean excessively forward. If you notice that shock absorber is working ineffectively or traces of oil leaks are visible, a comprehensive diagnosis of the suspension is necessary immediately.
For accurate diagnostics, it is recommended to drive the car onto an inspection pit or lift. A visual inspection will allow you to assess the condition of the rubber part of the support for cracks, delamination or complete destruction. Sometimes defects are visible to the naked eye, but most often it is necessary to remove the wheel and carefully rock the rack to identify play in the mounting location.
- Up to 50,000 km
- 50,000 - 100,000 km
- 100,000 - 150,000 km
- More than 150,000 km
Causes of premature failure
Although the life of the shock absorber support is Skoda Yeti usually ranges from 80 to 120 thousand kilometers; many owners encounter the problem much earlier. One of the main reasons is the quality of the road surface. Constant driving on broken roads, potholes and curbs creates extreme shock loads that quickly destroy the rubber element.
Climatic conditions also play a huge role. The use of aggressive chemicals mixed with salt in winter accelerates the corrosion of the metal body and destroys the rubber. Frost makes rubber-metal hinges brittle, which leads to them cracking at the first serious impact. Suspension protection in such conditions it becomes critically important.
- โ Driving on bad roads at high speed
- โ Lack of regular cleaning of the underbody and suspension
- โ Use of non-original cheap analogues
- โ Natural aging of materials over time
Selection of original spare parts and high-quality analogues
When choosing a new part, it is important to understand the difference between original spare parts and high-quality analogues. For Skoda Yeti The original part number for the top support often matches parts from a Volkswagen Golf or Audi A3, since they are the same platform. However, you should be careful, as there are many fakes that do not withstand even half of the declared resource.
Among the trusted manufacturers of non-original spare parts, there are brands specializing in chassis. Company Lemfรถrder is considered one of the best suppliers for the VAG group; their products are almost as good as the original. Also a good choice are products from Sachs or Monroe, which have proven themselves to be reliable and durable parts.
You should not skimp on the support bearing. Cheap Chinese analogues often have play in the hinges after the first winter. If you plan to replace only the bearing, make sure it is well-sealed and lubricated. However, many mechanics recommend replacing the entire assembly, since the cost of an individual bearing differs slightly from the cost of the entire support, and the replacement work will be the same.
When purchasing, be sure to check the package contents. Some kits already include new mounting nuts and bolts, making installation easier. Pay attention to the batch markings and the presence of quality holograms on the packaging. The original Skoda support is always clearly marked with the VAG logo on the metal body and the impeccable quality of the rubber without any foreign smell.
What to do if the support is jammed?
If the support bearing is soured and does not turn, do not try to remove it with force, so as not to break the thread of the shock absorber stud. Use a penetrating lubricant, give it time, and then gently heat the joint with a hair dryer.
Step-by-step instructions for replacing the support
Replacing the upper shock absorber mount is a job that requires certain skills and special tools. You will need a jack, socket set, wrenches, spring puller and pry bar. Never loosen the support nut until the spring is compressed by the puller.
First you need to dismantle the wheel and unscrew the nuts securing the shock absorber to the steering knuckle. Then you need to remove the brake caliper and hang it on a wire so as not to damage the brake hose. After this, the three nuts securing the support to the body in the engine compartment are unscrewed. Carefully remove the strut assembly from the wheel arch.
- โ Use a spring puller for safe compression
- โ Mark with a marker the position of the spring relative to the strut
- โ Replace the fastening nuts with new ones during assembly.
- โ Check the condition of the boot and bumper
Compressing the spring, unscrew the central nut of the shock absorber and remove the old support. Clean the seat on the new part and install it in the same position as the old one. This is important to maintain suspension geometry. Reassemble the assembly in reverse order, remembering to tighten all bolts to the recommended torque.
After installing the strut in place and tightening all the fasteners, it is necessary to remove the spring puller. Make sure that the spring fits into place without distortion. Check the operation of the steering and the absence of extraneous sounds when turning the wheel. Correct installation It guarantees smooth running and safety of movement.
โ๏ธ Preparing to replace the support
โ ๏ธ Warning: Do not attempt to compress the spring using only a car jack under the bottom of the rack โ this is dangerous and can lead to spring collapse or injury! Use a professional tenant.
Quality criteria and important nuances during installation
The quality of the suspension assembly directly affects the handling of the car. When installing a new support Skoda Yeti You need to make sure that the spring is not twisted. The spring usually has a mark or the end of the turn should coincide with the place of landing on the body cup. If you ignore this, the suspension geometry will break, leading to uneven tire wear and poor road stability.
It is also important to check the condition of the anther of the shock absorber and the breaker. If they are torn, they must be replaced with a support. The dust protects the mechanism from dirt and moisture, and the breaker prevents the piston from hitting the bottom of the glass when completely compressed. Complex replacement Expendables will prolong the life of the shock absorber.
Pay special attention to tightening the bolts of the shock absorber attachment to the rotary fist. These bolts should be tightened with force only after the car is lowered to the ground and the wheels are loaded. Puff in suspension will lead to distortion of rubber bushings and their rapid destruction.
After completion of the work, it is strongly recommended to perform a break-down. Any intervention in the suspension, especially associated with the removal of levers or racks, changes the angles of the wheels. Without adjusting the settings, the car can take you aside, and the tires will begin to wear unevenly after a few hundred kilometers of mileage.
Before starting work, be sure to mark the position of the spring relative to the shock absorber with a marker so that during assembly, you do not confuse the direction of the turns and avoid distortions.
| Parameter | Original (VAG) | Analogue (Lemfรถrder) | Analogue (Sachs) |
|---|---|---|---|
| Average price (RUB) | 4500 - 6000 | 3200 - 4000 | 3500 - 4200 |
| Resource (km) | 100 000+ | 80 000 - 100 000 | 70 000 - 90 000 |
| Rubber material | Highly elastic | Reinforced | Synthetic |
| Availability of bearing | Assembled | Assembled | Assembled |
โ ๏ธ Note: If you only change one support, be sure to check the condition of the second one. Wear is usually synchronous, and replacing just one part can lead to suspension imbalances and new knocks.
Cost of work and economic feasibility
Suspension repair is an item of expense that cannot be avoided during long-term operation of the car. The cost of replacing one shock absorber support in a specialized service for Skoda Yeti It varies depending on the region and level of service. Usually the price for the work is from 2000 to 4000 rubles for one side.
If you make a replacement yourself, you will save on the cost of the mechanics, but spend time and possibly money on renting a spring tenant. For those who do not have experience with suspension, self-replacement can be risky due to the high loads in the spring. Professional service guarantees quality and often gives a guarantee for the work done.
Save on spare parts is not worth it, since the price of a serviceable support is incomparable with the potential damage from breakdown. A destroyed support can damage the shock absorber, body, levers or even cause loss of control at speed. Investing in quality details is an investment in your safety.
Replacing the shock absorber support on the Skoda Yeti requires the use of a spring remover and strict adherence to the tightening of the bolts, especially after lowering the car to the ground.
Frequently asked questions (FAQ)
How often should I change the shock absorber supports to the Skoda Yeti?
The recommended replacement interval is 80-100 thousand kilometers, but if you drive aggressively or bad roads, the check should be carried out every 30-40 thousand kilometers.
Can only the bearing of the support be replaced?
Technically, it is possible, but economically impractical. The rubber part of the support bluffs over time and loses its properties, so replacing the entire assembly is a more reliable solution.
Do I need to do a wheel alignment after replacement?
Yes, I will. Any intervention in suspension geometry requires adjustments to the wheel installation angles to prevent tire wear and improve handling.
Why does a new rod knock after replacement?
The reason may be incorrect tightening of bolts (especially in suspended condition), twisted spring or defective part. It is also possible that the knocking comes from other suspension elements that have not been checked.