Hatchback operation Škoda Fabia the second generation (body code 5J) requires careful attention to the braking system, especially the rear circuit. Many owners mistakenly believe that the rear brakes wear out more slowly than the front brakes and put off checking until grinding noise occurs. However, it is the rear brake pads that play a critical role in ensuring vehicle stability during emergency braking and holding the vehicle on inclines.
Replacing consumables is not just a mechanical operation of changing metal to metal. This is a complex process, including diagnostics of calipers, checking brake discs and, what is especially important for Škoda Fabia 2, the correct procedure for retracting the piston. Incorrect actions can lead to jamming of the mechanism or premature failure of new parts.
Design features and types of brake system
Depending on the year of manufacture, configuration and engine size, your car may be equipped with one of two rear brake systems. Most models with low-power motors (1.2 MPI, 1.4 MPI) have drum brakes. More powerful versions including Fabia RS or turbocharged versions are equipped with disc brakes with a floating caliper.
For owners of drum brakes, replacing pads often involves cleaning the guides and lubricating the contact pads. In disc systems, the key point is the presence of an electronic parking brake (EPB) on restyled models. If you have installed electromechanical brake, then physically screwing in the piston with a screwdriver is unacceptable - this is guaranteed to break the mechanism.
- 🔍 Drum brakes - reliable, easy to maintain, but prone to overheating during long descents.
- 🛑 Disc brakes - provide better cooling and efficiency, but require more expensive components.
- ⚙️ Electronic parking sensor - Requires diagnostic equipment to unlock the caliper before replacement.
⚠️ Caution: If your vehicle is equipped with a rear disc brake with an electronic handbrake, never attempt to compress the piston without using a diagnostic scan tool or a special function in the on-board computer. Damage to the caliper servomotor will require expensive repairs.
- Drums (classical)
- Disk (regular)
- Disc with electronic handbrake
Signs of wear and when it's time to replace parts
Determine state rear brake pads It is possible not only by mileage, but also by indirect signs that appear while driving. The most obvious signal is a characteristic squeak or squeak when you press the pedal. However, manufacturers often equip the pads with special wear indicators, which begin to contact the disc before the friction layer is completely worn off.
In addition to sounds, pay attention to the behavior of the brake pedal. If it has become “cotton” or requires deeper pressing to stop, this may indicate critical wear of the linings. It is also worth checking the visual condition through the holes in the wheel disc or removing the wheel. For drum systems, visual inspection requires dismantling the drum itself, making prevention more difficult.
Owners Škoda Fabia Often faced with the problem of uneven wear. This is due to the jamming of the guide calipers or drying of the lubricant. Regular inspection avoids replacing not only the pads, but also the caliper or brake disc itself, which significantly increases the cost of repair.
- 🔊 Creak and squeak The first signal that the wear indicator is touching the metal.
- 📉 Increasing pedal travel - indicates a significant decrease in the thickness of the friction layer.
- 🔥 Smoke or burning smell - a sign of a jammed caliper or overheating of the brakes.
Regularly inspect the brake discs through the spokes of the wheels. If you see deep furrows or chipped, replacing pads without leaking or replacing discs will be pointless and dangerous.
Manufacturer selection and quality criteria
The auto parts market offers a huge range, from original parts to budget counterparts. For Škoda Fabia 2 Original pads (OEMs) are often produced by giants such as TRW, ATE or Textar. Buying the original guarantees full compliance with the geometric dimensions and composition of the friction mixture, but it costs much more.
Analogues from proven brands can offer an excellent price-quality ratio. For example, Brembo, Pagid or Jurid They produce products that often exceed the original performance in terms of service life. It is important to avoid unknown brands with suspiciously low price, as their friction material can be too hard and quickly destroy the brake disc.
When choosing, be sure to pay attention to the date of production. Rubber seals and adhesive bases lose their properties over time. Try to buy parts that were produced no more than 2-3 years ago. For drum brakes, it is critically important to have all the necessary springs and spacer bars in the kit.
| Brand | Product type | Benefits | Features |
|---|---|---|---|
| TRW / ATE | Original/Premium | Perfect compatibility, silence. | High price |
| Brembo | Premium | Excellent braking, long term. | It could be tougher than the original. |
| Textar | Middle segment | Balance of price and quality | Often comes in beautiful packaging. |
| Budget brands | Economy | Low cost | Risk of creaking and rapid wear of discs |
⚠️ Note: When buying a set of drum brakes, make sure that all springs are present in the box. Replacing only the pad without replacing the weakened springs will lead to a rapid jamming of the mechanism.
Tools and preparation for replacement
Before starting work, it is necessary to prepare a workplace and a set of tools. You will need a jack, reliable car stands, a set of heads and keys, as well as a special tool for retracting the caliper piston. Drum brakes will require a reel reel or a long bolt to unscrew it.
Don’t forget about protection and cleaning materials. Brake dust is toxic, so use gloves and a respirator. To clean the parts from dirt and old lubricant suitable brake cleaner (brake cleaner). Also prepare high-temperature lubricant for guides and contact areas.
☑️ Preparing to replace pads
If you are changing pads on disc brakes with an electronic handbrake, make sure you have an OBD2 adapter and a program to put the caliper into service mode. Without it, you can't squeeze the piston. For mechanical handholds will be enough universal tool for compression of the piston.
- 🔧 Head set - usually needed 13, 15 and 17 mm for calipers.
- 🛠️ Special tools - a rotator for pistons or a set for drum brakes.
- 💧 Brake cleaner - necessary for degreasing discs and calipers.
What to do if there is no special tool for screwing the piston?
You can use an old piston from the previous replacement, fasten it to a new caliper, and rotate with a key, but this is risky. It is better to buy a universal set that is inexpensive and lasts for years.
Step-by-step replacement instructions
The replacement process begins with the safe fixation of the vehicle. Lift the back of the car, install it on the stand and remove the wheels. Examine the brake mechanism for obvious damage to the hoses or leakage of fluid. If you have drum brakes, unscrew the guide studs and remove the drum. Sometimes it will cling and neat tapping will be required.
For disc brakes, unscrew the caliper guide brackets. Carefully remove the old pads. Pay attention to their position and how they are fixed. Clean the caliper from dirt, check the condition of the anther guides. If they are torn, they must be replaced, otherwise the piston will jam. Insert new pads, pre-lubricating the contact pads with a special paste.
The most important thing is to pull the piston. On a conventional mechanical caliper, use a strubbine or a special key to press the piston to the point. On the electronic caliper, perform the procedure through a diagnostic connector. Set the brace back, tighten the guides with the recommended moment and assemble the wheel.
Moment of tightening of the guide calipers: 25-30 Nm
Wheel tightening moment: 120 Nm
After assembly, be sure to press the brake pedal several times until it becomes rigid. This is necessary for the pistons to take up their working position. Only then can the car be started. For the first few kilometers, move with caution, avoiding sharp braking to let the pads rust.
Proper laundry of new shoes is the key to effective braking. Avoid sharp pedal presses in the first 200-300 km run.
Common mistakes and how to avoid them
One of the most common mistakes is to ignore the state of the calipers guides. Replacing the pads without lubrication or replacing rubber anthers often leads to the fact that after a couple of thousand kilometers the pads begin to creak or wear out unevenly. Always check the mobility of the guides.
Another mistake is using the wrong lubricant. Never use litol, graphite lubricant or ordinary motor oil on the brake system. These materials cannot withstand high temperatures and can soften rubber seals. Use only specialized high-temperature pastes designed for braking systems.
It is also worth noting the mistake when installing pads in the drum brakes. The springs must be installed strictly according to the scheme. If you mix the springs, the mechanism can jam when braking. Never replace only one side of the brakes. Always change the pads on both rear wheels at the same time to ensure uniform braking.
Why do new pads squeak?
Scream can be caused by lack of laundry, dirt hit, improper installation or use of poor-quality lubrication. In 90% of cases, creaking occurs after 100-200 km of run.
Answers to frequently asked questions from owners
How long do the rear brake pads go on the Škoda Fabia 2?
The service life depends heavily on the driving style and type of brakes. Drum brakes can travel 80-100 thousand km, while disc brakes require replacement every 30-50 thousand km. It all depends on the operating conditions and the quality of the parts used.
Can I change the shoes without replacing the brake fluid?
Technically possible, but it is recommended to change the brake fluid every 2 years or every 40 thousand km. When replacing the pads, the piston is pressed back in, which can lead to a fluid overflow in the tank. If the liquid is old, it is better to drain the part or completely replace it to avoid problems with the ABS system.
What should I do if my brakes squeak after replacing them?
Check if the noise plates and springs are properly installed. Make sure that the contact areas are lubricated with a special paste. If the creak does not disappear after laundry, perhaps the pads are poor-quality or the caliper is pecking.
Do I need to reset the pad wear error after replacement?
On most ŠKODA Fabia 2 models, the wear sensor of the rear pads is either missing or mechanically working. An error on the dashboard usually appears when the wire is physically closed. After replacement, simply replace the sensor itself and the error will disappear.