Car suspension Skoda Rapid The 2015 model is reliable, but even such time-tested components have weaknesses. One of the most loaded parts in the body control system are stabilizer links. They are responsible for reducing roll when cornering and ensuring stability at high speeds. When a characteristic knocking sound appears on uneven surfaces, the owner urgently needs to pay attention to this element.
Many car owners mistakenly believe that replacing this part is difficult and expensive, requiring a visit to a specialized service center. In fact, with the right preparation and set of tools, you can solve the problem yourself. The main thing is to understand which one original article suitable for your modification and which brand of spare parts to choose for long service life.
The role of the stabilizer link in the Rapid 2015 suspension
The stabilizer link, often referred to as the "bone", is the link between the transverse stabilizer bar and the suspension arm. In design Skoda Rapid In 2015, this element experiences colossal dynamic loads, especially when driving on Russian roads. Swivel joint inside the part must ensure free rotation in two planes, while simultaneously withstanding vertical impacts from the road surface.
If the strut fails, the entire load of roll damping is transferred to other suspension elements, which can lead to premature wear of the silent blocks and levers. Control stability directly depends on the serviceability of these elements. On the highway, a faulty strut can cause you to lose control of your car during a sharp turn or when avoiding an obstacle.
It is worth noting that on Skoda Rapid Struts are installed on both the front and rear axles, although the rear axles fail less often. The front elements are replaced in pairs, even if only one is faulty, to ensure uniform driving behavior.
Diagnosis of the malfunction and characteristic symptoms
Determine what stabilizer links require replacement, based on several obvious signs. The very first and surest symptom is a dull metallic knock heard when driving over small bumps, speed bumps or potholes. This sound does not go away when you turn the steering wheel, unlike problems with tie rod ends, but it becomes louder when driving on bad roads.
The second sign is the appearance of rolls in corners that were not there before. The car begins to โswayโ more, creating a feeling of instability. It may also be observed violation steering wheel when driving over uneven surfaces, although most often this is due to other steering components.
For an accurate diagnosis, it is not necessary to immediately go to a service station. You can check it yourself by shaking the stabilizer with your hand. If there is play in the place where the ball pin is attached or a knock is heard inside the housing, the part must be replaced immediately. Replacing only one rack when the second one is clearly worn out is not recommended, since the new part will experience double load.
Review of manufacturers and selection of spare parts
The auto parts market offers a huge selection of stabilizer struts for Skoda Rapid 2015. The choice of brand directly affects the service life of the part and driving comfort. Original from VAG It has a perfect fit and quality materials, but is often overpriced. Many owners choose high-quality analogues that are superior to the original in terms of service life.
Among the most popular manufacturers, it is worth highlighting several brands that have proven themselves to be reliable:
- ๐ง Lemfรถrder is a German brand that often supplies spare parts to the assembly line, an ideal balance of price and quality.
- ๐ง TRW is an American giant that offers very durable stands with reinforced hinges.
- ๐ง Febi Bilstein is a proven European manufacturer that meets all VW Group standards.
- ๐ง Sidem - a budget option with decent quality, but the resource may be lower than that of the leaders.
It is important to avoid fakes, which are often found on the market. The original packaging must have clear printing, a hologram and a high-quality barcode. A low-quality rubber element in the strut can dry out after only 5-10 thousand kilometers.
- Lemfรถrder
- TRW
- Febi
- Original VAG
Step-by-step replacement instructions
Replacement stabilizer links on Skoda Rapid - a procedure that requires accuracy, but not extreme complexity. You will need a jack, jack stands, a set of wrenches (including 18mm and 13mm sockets), and a wheel wrench. It is advisable to have a penetrating lubricant like WD-40 on hand, since nuts often stick after winter use.
Before starting work, you must secure the car on a flat surface and put on the handbrake. Raise the front of the car and remove the wheel. Inspect the place where the strut is attached to the lever and stabilizer. If the nuts do not come off, use lubricant and give it time to work, otherwise there is a risk of stripping the threads.
The dismantling process includes the following steps:
- ๐ ๏ธ Unscrew the lower nut securing the strut to the suspension arm.
- ๐ ๏ธ Unscrew the upper nut securing the stabilizer bar.
- ๐ ๏ธ Remove the old strut, assisting it if necessary with light blows of a hammer through the wooden spacer.
- ๐ ๏ธ Install the new part by tightening the nuts to the required torque.
It is important not to overtighten the nuts if the stand is suspended. Final tightening should be done with the vehicle on its wheels and the suspension loaded with the weight of the body. This will prevent premature wear of the rubber bushings of the hinge.
โ๏ธ Preparing to replace the rack
What to do if the nut does not unscrew?
If the nut is tightly stuck, do not try to tear it off with great force, so as not to break the lever. Use heat (if possible) or a special puller. Sometimes unscrewing the bolt and nut helps if the design allows, but on Rapid it is better to use penetrating lubricant and patience.
โ ๏ธ Caution: Do not attempt to remove the nuts until the vehicle is completely lowered to the ground unless you use a special stand to secure the arm. This can lead to misalignment of the hinge and its rapid failure after installation.
Technical characteristics and articles
To select the correct spare parts, you need to know the VIN code of your car, since the suspension may differ depending on the type of body (liftback or Spaceback station wagon) and engine. However, there are basic items that fit most Skoda Rapid 2015 model with front-wheel drive.
Below is a table with the main articles of the original spare parts and their analogues:
| Part type | Original (VAG) | Analogue (Lemfรถrder) | Analogue (TRW) |
|---|---|---|---|
| Front pillar (left) | 5Q0 411 315 A | 34 81 015 | LVS 1052 |
| Front pillar (right) | 5Q0 411 316 A | 34 81 016 | LVS 1053 |
| Set (pair) | 5Q0 411 315 A + 316 A | 34 81 015 + 016 | LVS 1052 + 1053 |
Note that the items may vary slightly depending on the year of release and revision of the suspension. Always check the part number with the catalog before buying. The use of incompatible parts can lead to a violation of the geometry of the suspension.
The final tightening of the stabilizer nuts should be made only under load when the car is on wheels, otherwise the rubber elements will quickly fail.
Cost of work and savings
Replacing stabilizer struts with Skoda Rapid In a specialized service is usually inexpensive, as it is one of the easiest operations in the repair of suspension. The average price for replacing one rack varies from 500 to 1000 rubles, depending on the region and level of service. If you change a pair, the cost often decreases.
Replacing yourself can save you a lot of money, especially if you already have the right tool. The main expense in this case is the purchase of quality spare parts. Donโt skimp on the brand, as a cheap rack may require replacement in a couple of months, which will increase the overall repair costs.
It is also worth considering the cost of consumables such as penetrating lubricant and possibly new bolts if the old ones were damaged during dismantling. In general, the comprehensive replacement of two front racks with the purchase of quality spare parts will cost about 3000-5000 rubles.
โ ๏ธ Note: If you find wear of suspension levers or silent blocks when replacing, do not postpone their repair. Replacing only racks on worn levers will not give the desired effect and can lead to the rapid release of new parts from the system.
Prevention and care of suspension
To extend life stabilizer strutsIt is necessary to regularly inspect the suspension. This is especially true after winter, when roads are sprinkled with reagents that cause corrosion of fasteners. Clean and lubricated thread is easier to unscrew if you need to replace.
Avoid extreme off-road driving and frequent wheel impacts on curbs. These actions create peak loads on the hinge joints, which can lead to their rapid destruction. Smoothness is your carโs best friend.
Regular washing of the bottom and suspension also helps prevent corrosion. If you notice traces of oil or lubrication on the rack, it may indicate the anther is breaking down. In this case, the detail should be changed immediately, since getting dirt into the hinge is guaranteed to lead to its jamming or backlash.
Frequently Asked Questions
Can I drive with a single broken stabilizer?
Technically, the car will move, but it is not safe. Uneven operation of the suspension will lead to increased wear and tear of other elements and impair handling, especially in emergency situations. It is recommended to change the racks with a couple.
How often do you need to change stabilizer links on a Skoda Rapid?
The average resource is from 40 000 to 80 000 km of run. However, on Russian roads with poor surfaces, this period may be reduced to 30,000 km. It all depends on the driving style and the quality of the roads.
Do I need to do a wheel alignment after replacing the struts?
No, replacing the stabilizer racks does not affect the angles of the wheels. The collapse-convergence is required only when replacing the levers, steering tips or after strong impacts that have changed the geometry of the suspension.
Why does the knocking appear immediately after the replacement of the pillars?
This may be due to the fact that the nuts are tightened incorrectly (too strong or too weak), or poor-quality parts have been installed. It is also possible that the problem lies not in the racks, but in the levers or bushes of the stabilizer.
Before buying new racks, be sure to check them for backlash with your hands. A high-quality part should not have any free ride in the hinge, only a smooth rotation without jamming.
Does replacing the racks affect fuel consumption?
There is no direct effect of replacing racks on fuel consumption, however, if the suspension works incorrectly, the car can go unstable, which forces the driver to adjust the trajectory more often, indirectly affecting the flow rate.
Qualitative diagnosis of the suspension allows you to identify hidden problems that can cause an accident. Donโt ignore the sounds when youโre moving.