ŠKODA Rapid 2018 is a compact and reliable car, but even it wears out key components over time. One of the most vulnerable elements is steering rackIt is responsible for the accuracy of control and safety on the road. If you notice a knock when turning the steering wheel, backlash or leakage of liquid - this is an occasion to check the state of the rail.
In this article we will look at sleeve-steering on Rapid 2018, we will tell you how to diagnose the problem yourself, and give recommendations for repair or replacement. You will also learn which parts are best to choose to avoid repeated breakdowns.
Signs of a faulty steering rack ŠKODA Rapid 2018
The first symptoms of wear and tear of reiki are often ignored, but they can lead to serious consequences. Here's what you should pay attention to:
- 🔧 Knocking or squeaking when turning the steering wheel, especially on rough roads. This may indicate wear of the bushings or gear gear.
- 💧 Hydraulic fluid leakage (if the slack with GUR) or oil (for electric booster). Check the level in the tank and inspect the rack for stains.
- 🎯 Steering wheel play If you feel "free running" when you turn, this is a sign of production in the mechanism.
- 🚗 Stiff steering wheel rotation Or uneven effort. This may be due to a breakdown of the GUR pump or a malfunction of the electric amplifier.
If you notice at least one of these signs, do not delay diagnosis. On Rapid 2018 with electric power steering (EPS) most often fails the electric motor or control unit, and in hydraulic slats - glands and seals.
⚠️ Attention: Ignoring the knock in the rake can lead to her jamming on the go. This is especially dangerous at high speeds!
- Hydraulic (power steering)
- Electrical (EPS)
- I don't know
Steering rack diagnostics: how to check it yourself
Before you go to the service, you can perform a preliminary check:
- Visual inspection. Look under the hood and check the rack for fluid drips. Also examine the anthers - if they are torn, dirt gets inside, accelerating wear.
- Checking the backlash. Ask the assistant to swing the steering wheel left-right while you look at the rake hinges. A luft of more than 10 mm is a cause for concern.
- Knock test. When the front wheels are hung (on the lift or jack), turn the steering wheel sharply. Knocking will indicate wear on the toothed pair.
For Rapid with electric booster (EPS) additionally check:
- 🔌 Fuses in the block
SC17(numberF3750A. - 📊 Errors in the control unit (scanner or through)
VCDS). Frequent codes:C10AC(EPS engine failure) orU0121(loss of connection with the unit).
If a high-frequency squeak is heard when turning the steering wheel, this may be a sign of wear on the EPS electric motor bearing. In this case, the rail will have to be changed completely, since the engine is indissoluble.
Repair or Replacement: What to Choose Rapid 2018?
Depending on the type of rake and the nature of the breakdown, you can choose:
| Rail type | Nature of the malfunction | Recommended Solution | Cost (approx.) |
|---|---|---|---|
| Hydraulic (power steering) | Fluid leakage, osteologic wear | Repair (replacement of seals) | 8 000–15 000 ₽ |
| Hydraulic (power steering) | Wear of the serrated pair, backlash | Replacing the rack assembly | 25 000–40 000 ₽ |
| Electrical (EPS) | Failure of the motor or control unit | Replacing the rack assembly | 35 000–60 000 ₽ |
| Electrical (EPS) | Wear of anthers, corrosion of the shaft | Repair (replacement of anthers, cleaning) | 5 000–12 000 ₽ |
On Rapid 2018 electric booster Repairs are often inappropriate – the manufacturer does not supply EPS parts separately. In this case, The only reliable option is to replace the rake in the collection with a new or contract one..
⚠️ Attention: When buying a contract EPS rack, be sure to check it for performance! Often at the disassembly sell nodes with "tired" engines that will not last long.
mileage of the donor car (optimally up to 80,000 km)
Lack of backlash during manual test
Integrity of anthers and connectors
VIN compatibility (critical for EPS!)
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Step-by-step instructions for replacing the steering rack with ŠKODA Rapid 2018
Replacing the rake is a time-consuming process, but with tools and an observation pit, it can be done independently. Below is a universal instruction for both types of rake (GUR/EPS).
Required tools:
- 🔧 Set of sockets and keys (10–19 mm).
- 🔨 Steering rods.
- 🛠 The end key for the nut of the driveshaft (usually 13 or 15).
- 🧰 Jack and supports.
- 🔥 WD-40 or similar composition for boiled bolts.
Work order:
- Removal of steering rods. Unscrew the nuts of attaching the thrusts to the rack (preliminary noting their position!) and use the removable to express the ball.
- Disconnect the driveshaft. Release the shaft mount bolt to the rack (usually under the hood, next to the pedal assembly).
- Reiki demolition. Unscrew the mounting bolts of the slats to the subframe (4 pieces, two in front and two in the back). For EPS, further disconnect the power connector.
- Installation of a new reiki. Before installation, check the centering - the steering wheel should stand exactly in a straight position of the wheels. Tighten all bolts with a moment of 50-70 Nm.
- System upgrade (for GUR). After installation, add the liquid to the tank and pump the system, turning the steering wheel from stop to stop.
For electric-lattice may be required after replacement adaptation via a diagnostic scanner (for example, VCDS or ODIS). Without this, the steering wheel may rotate unevenly.
How to adapt EPS without scanner?
Theoretically, it is possible to do without adaptation if:
1. When installing a new rail, the wheels were strictly straight.
2. The steering shaft was not scrolling relative to the rake.
3. After connecting the battery, you immediately turned on the ignition and turned the steering wheel to the left-right stop 2-3 times.
However, this method does not always work - if the steering wheel "pulls" to the side, without a scanner can not do.
Selection of spare parts: original vs analogues
When replacing the rack with Rapid 2018 is important to choose a quality part. Original details from ŠKODA/VW They're safe, but they're expensive. Alternatives:
| Rail type | Original number | Analogs (brand, article) | Notes |
|---|---|---|---|
| GUR (hydraulic) | 6R1 423 055 AX |
TRW JTE1010, ZF 9033 880 300 | TRW is the best analogue, but it is 10-15% more expensive than the original. |
| EPS (electrical) | 6R1 423 055 B or 6R1 423 055 C |
Bosch 0 265 005 136, Mando MR-0101 | Bosch is the original manufacturer for the VW Group. |
Upon purchase contract-rattling pay attention to:
- 📄 Guarantee (minimum 6 months).
- 🚗 Donor mileage (optimum to 100,000 km).
- 🔍 Condition of anthers and connectors (for EPS).
⚠️ Attention: On Rapid 2018 with motors1.6 MPI (CWVA)and1.4 TSI (CZDA)There were different racks! Check compatibility with the VIN code.
For an electric booster (EPS), it is better to take a new rail - contract ones often have a worn-out motor, which can fail after 20-30 thousand. km.
Common repair mistakes and how to avoid them
Even experienced craftsmen sometimes make mistakes that lead to repeated breakdowns. Here's what you can't do:
- 🔧 Ignore the centering of the reiki. If you do not put the steering wheel exactly when installed, after replacing the car will take away.
- 💧 Don't pump the GUR system. The air in the hydraulics leads to foamy liquid and accelerated wear of the pump.
- 🔌 Damage the EPS connectors. When disconnecting the wire, do not pull the wires - only for the plastic case!
- 🛠 Use a percussion instrument. Reiki bolts are tightened with a big moment, but hitting the key with a hammer is a sure way to rip the thread.
Another common mistake is dust-saving. Many people put cheap rubber covers that crack after a year. Better get it straight. polyurethane boots (for example, Febi or SKF) - they last 2-3 times longer.
After replacing the rails, be sure to check the angles of the wheel installation (fall-down)! Even a slight deviation will lead to uneven wear of the tires.
Cost of service work vs self-repair
Prices for replacement of the steering rack in the services vary depending on the region and type of rake:
| Type of work | Cost (rubles) | Time (hours) |
|---|---|---|
| Replacement of hydraulic rail (GUR) | 12 000–20 000 | 3–4 |
| Electric Rack Replacement (EPS) | 15 000–25 000 | 4–5 |
| Rail repair (replacement of oil seals, bushings) | 6 000–12 000 | 2–3 |
| EPS Adaptation (when Replaced) | 1 500–3 000 | 0,5 |
Self-replacement can save up to 50% of the cost, but will require:
- 🔧 Tools (removal traction, end keys).
- 📐 Precisely center the reiki.
- 🔌 Diagnostic equipment (for EPS).
If you are not confident in your abilities, it is better to entrust the work to professionals - mistakes when replacing the steering rack can be expensive.
FAQ: Frequently asked questions about the steering rack ŠKODA Rapid 2018
Is it possible to drive with a knocking rack?
Short term yes, but it's dangerous. Knocking indicates wear of the gear pair or bushings, which can lead to jamming of the steering wheel. We recommend replacing the rack within 1-2 weeks.
How often should the steering rack be checked?
Every 30,000 km or every 2 years. Pay special attention to anthers - their damage leads to dirt and accelerated wear.
Which is better: the original rack or an analogue?
For hydraulic rack A qualitative analogue will be suitable (TRW, ZF). For EPS is it better to take the original or Bosch Cheap analogues often fail.
Can an electric booster (EPS) be repaired?
Theoretically, yes, but in practice it is not profitable. The manufacturer does not supply spare parts for the engine or control unit, so the repair is reduced to replacing the rack assembly.
Why is the steering wheel pulled aside after replacing the rake?
The reasons are two: improper centering of the rail during installation or violation of the angles of collapse-convergence. We need to check both.