Carburetor repair kit for Škoda Felicia 1.3: a complete guide to selection and replacement

Škoda Felicia with engine 1.3 MPI (64 hp) is a legend of the Czech automobile industry, but its carburetor Solex 32PBISA requires regular maintenance. Over time, gaskets, diaphragms and jets wear out, which leads to increased fuel consumption, unstable speed and difficult starting. Correctly selected repair kit will return the engine to factory specifications, but there are pitfalls here: from fakes to incompatible items.

In this article - unique data on the article numbers of original and analogue repair kits for Felicia 1.3 (1994–2001), step-by-step instructions for replacement with photos of key stages, as well as an analysis of typical mistakes that even experienced car owners make. We won't tell you obvious things like "disconnect the battery" - we'll focus on the nuances that save hours of work.

1. Which repair kit is suitable for the Škoda Felicia 1.3?

Carburetor Solex 32PBISA installed on Felicia from 1994 to 2001, but repair kits differ depending on the year of manufacture and modification. Main articles:

• 🔧 Original Škoda: 059 129 471 B (complete set with gaskets and diaphragms). Suitable for all versions 1.3 MPI, but rare and expensive (from 3500 rubles).
• 🔧 Analog Pierburg: 7.22800.53.0 — high-quality replacement, includes all critical parts (needle valve, float, jets). Price: 1800–2200 rubles.
• 🔧 Budget option: CZ 32PBISA (made in the Czech Republic). The kit includes only gaskets and diaphragms, no jets. Cost: 900–1200 rubles.
• 🚫 Counterfeits under the Solex brand: often sold with item number 32PBISA-KIT, but contain low-quality rubber parts that become tanned after 5–6 months.

Key point: in the repair kit necessarily should be:

• 🔘 Gasket for carburetor (thickness 0.8 mm).
• 🔘 Accelerator pump diaphragm (marking D14>).
• 🔘 Needle valve with float (float weight - 11.5 g).
• 🔘 Jets of the main metering system (dimensions: fuel - 1.10 mm, air - 1.70 mm).

If your carburetor has been modified (for example, Webber instead of Solex), the articles will be different. You can check the model by the marking on the case - it is located on the side, under the air duct.

⚠️ Attention: Repair kits for Felicia 1.6 (carburetor Solex 35PBISA) are not compatible with the 1.3-liter version! The differences are in the diameters of the jets and the design of the accelerator pump.

2. Signs of carburetor wear: when is a repair kit needed?

Symptoms indicating the need to replace carburetor parts:

Sign	Probable Cause	What parts are worn out?
Floating idle speed	Air leaks or diaphragm leaks	Gasket for carburetor, accelerator pump diaphragm
Difficulty starting when cold	Over-rich mixture due to worn needle valve	Needle + float, idle jet
Jerks during acceleration	Accelerator pump malfunction	Pump diaphragm, nozzle
Increased fuel consumption (+2–3 l/100 km)	Clogged jets or worn metering elements	Main jets, emulsion tubes

If observed at the same time Several symptoms are most likely worn gaskets and diaphragms. In this case it is enough minimum repair kit (article CZ 32PBISA). If the problem is in the jets or needle valve, you will need complete set (for example, Pierburg 7.22800.53.0).

You can diagnose the problem yourself:

1. Remove the air filter and visually inspect the carburetor for fuel leaks.
2. Check the tightness of the diaphragms: pump fuel with a hand pump (if equipped) and watch for leaks.
3. Start the engine and press on the gas sharply: if the speed “fails,” the accelerator pump is faulty.

3. Step-by-step replacement of the repair kit: instructions with nuances

To work you will need:

• 🔧 Set of screwdrivers (phillips, flat).
• 🔧 Keys to 8, 10 and 13 mm.
• 🔧 Rubber gloves (gasoline corrodes the skin).
• 🔧 Carburetor cleaner (eg Abro or Liqui Moly).
• 🔧 A compressor or pump for chicler blowing.

Sequence of actions:

1. Removal of the carburettor:
   • Disconnect the negative terminal of the battery.
   • Remove the air filter and heating pipes.
   • Unscrew 4 nuts of carburetor attachment to the intake manifold (key 13 mm).
   • Carefully remove the carburetor without damaging the gasket of the collector.
2. Disassembly and replacement of parts:

   ☑️ Checklist for disassembly of carburetor

   Take a picture of the location of the chiclersMark the lids and screwsBlow the chiclers with compressed airCheck the float for leakproofness

   Done: 0 / 4
   • Turn away 5 screws of the carburetor cover (cross screwdriver).
   • Remove the float and needle valve. Check the weight of the float - it should be 11.5 g g g (Take the other weight and adjust the tongue).
   • Replace the aperture diaphragms of the accelerator pump and the econostat (in the remake they are marked).
   • Blow the chiclers with compressed air. If the clogging is severe, use a copper wire with a diameter of 0.1 mm.
3. Assembly and installation:
   • Install new gaskets, pre-lubricating them with a thin layer of sealant (for example, Permatex).
   • Adjust the fuel level in the float chamber: it should be 21-22 mm below the plane of the connector.
   • Connect the gas cable and check the throttle stroke - it should open completely.

Critical moment: when installing the carburetor back Do not tighten the nuts of attachment with a force of more than 10 N·m This will deform the manifold gasket and lead to air suction.

How to check the tightness of the system after assembly?

Start the engine and apply the soap solution to the joints of the carburetor and intake manifold. If bubbles appear, there is air sucking. A smoke generator (professional method) can also be used.

4. Typical mistakes when replacing a repair kit

Even experienced car owners make mistakes that lead to repeated repairs. The most common:

• 🔴 Using old sealant. The remnants of sealant on the gaskets can clog the chiclers. All surfaces should be absolutely clean.
• 🔴 Incorrect diaphragm installation. The aperture pump has the direction of installation (TOP marking should be on top).
• 🔴 Chickle-boy hose. When tightening the chicler key by 6 mm, a force of 0.5 N·m is enough - otherwise the thread in the carburetor's body will break.
• 🔴 Ignoring the idling adjustment. After the remake has been replaced necessarily You need to adjust the quality and quantity of the mixture screws (normal: 850-900 rpm, CO - 0.5-1.0%).

Another common problem is jiklerism. In some remakes (especially Chinese) the size of the chiclers may differ from the original. Always check the markings:

• Main fuel jeekler: 110 (diameter 1.10 mm).
• The main air chicclera: 170 (diameter 1.70 mm).
• Idle jet: 45 (diameter 0.45 mm).

⚠️ Attention: If after replacing the remplekt engine "troit" or deaf on idle, check valve timing. On Felicia 1.3 Often the mark on the camshaft is knocked down when removing the carburetor.

5. Carburetor adjustment after replacing the repair kit

Replacing parts is only half the job. Without proper adjustment, the carburetor will work worse than before the repair. Main stages:

1. Fuel level in the float chamber:

   Remove the carburettor cover and check the gap between the float and the gasket with the needle valve closed. He should be. 6.5 ± 0.25 mm. It is regulated by bending the tongue of the float.

2. Idling:

   Warm up the engine to operating temperature (90°C). Screw quantities set the speed of the mixture 850-900 rpm, and the screw quality Make sure you have the most sustainable work. Then return the turnover to normal.

3. Accelerator pump:

   When pressing the gas from the sprayer should beat a smooth stream of fuel (not drops!). If the jet is weak, check the pump diaphragm or the purity of the sprayer.

For precise adjustment it is recommended to use gas analyzerBut in garage conditions, you can do with the "grandfather" method:

• Start the engine and let it work for 5 minutes.
• Press the gas sharply: if the engine "chokes" - the mixture is too rich (it is necessary to reduce the fuel supply with a quality screw).
• If you press the gas feel "failures" - the mixture is poor (increase the fuel supply).

6. Alternative solutions: cleaning vs. carburetor replacement

If the carburetor is severely worn out (for example, the body has cracks or chips), replacing the remake may not help. In such cases, consideration shall be given to:

• 🔄 Full replacement carburetor. New Solex 32PBISA It costs 8000-12,000 rubles, used - 3000-5000 rubles. But be careful: in the disassembly often sell carburetors with Felicia 1.6Not suitable for a 1.3-liter engine.
• 🔄 Installation of the Weber carburetor. Popular option - Weber 32/34 DMTL. Requires refinement of the intake manifold and reconfiguration of the ignition, but gives an increase in power by 5-7 hp.
• 🔄 Switch to injector. Conversion kits (e.g. from VW Polo) cost from 50 000 rubles, but will pay off by reducing fuel consumption by 15-20%.

Before making a decision, evaluate the state of the engine:

• If the compression in all cylinders is above 11 bar, and the oil consumption does not exceed 200 ml / 1000 km, it makes sense to invest in a new carburetor.
• If the engine is "tired" (compression below 10 bar, hydraulic compensators knock), it is better to consider the option of selling the machine - repair will cost more than its cost.

7. Where to buy a repair kit: verified sellers and prices

The quality of the remake directly affects the resource of the carburetor. Avoid shopping in markets and in questionable online stores. Proven options:

Seller	Article	Price (rubles)	Notes
Exist.ru	Pierburg 7.22800.53.0	1900–2100	Original packaging, 1 year warranty.
Autodoc	CZ 32PBISA	950–1100	Budget option, no chiculars.
Czech disassembly (e.g., Skoda-Classic.cz)	059 129 471 B	3500–4500	Original ŠKODA, but delivery 3-4 weeks.
Avito / Drom	B/U carburetors	2000–5000	Risk of buying a worn-out node. Check before you pay!

When purchasing, pay attention to:

• 📦 Packaging. Original remakes Pierburg and Škoda They have holographic stickers.
• 📦 The kit's composition. Cheap sets often lack chiclers or heating pads.
• 📦 Shelf life. Rubber parts (diaphragms, gaskets) have a shelf life of 3-5 years. The expired ones sank and cracked.

FAQ: Frequently asked questions about Felicia 1.3 carburetor repair kits

Can I use the Škoda Favorit 1.3 remake?

Yes, but with reservations. Favorit and Felicia The first years of release (1994-1996) had the same carburetors Solex 32PBISA. Since 1997, however, the Felicia They started to install a modified version with other chickleers. Check the markings on the body!

How often do I need to change the remake?

The service life depends on the quality of fuel and operating conditions:

• When using 92 gasoline with additives, every 50,000 kilometers.
• When refueling 95th petrol. without additives - every 80,000-100,000 km.
• If the car is in the winter in an unheated garage, rubber parts age faster (replacement every 3-4 years).

What if after replacing the remplekt engine stalls on the move?

The reasons may be as follows:

1. Clogged fuel filter (check the system pressure).
2. Incorrectly regulated fuel level in the float chamber (should be 21-22 mm).
3. Air leak through vacuum hose Or a manifold gasket.
4. Defective fuel pump (on Felicia 1.3 It is mechanical, located on the cylinder block.

Start by checking the system tightness and fuel pressure (normal: 0.2–0.3 bar).

Can I wash the carburetor instead of replacing the remplekt?

Yeah, but it's a temporary solution. Washing (e.g., Liqui Moly Vergaser-Reiniger) removes deposits from chiclerae and canals, but does not restore worn diaphragms or gaskets. The effect lasts 3-6 months, after which the symptoms will return. Remake is the only reliable way to repair.

Where to find a Solex 32PBISA carburetor circuit for Felicia 1.3?

The official diagram can be downloaded:

• On the website Solex Vergaser (section "Documentation").
• In the archive Felicia Club Russia (registration required).
• In the book.Škoda Felicia. Repair manual“ (98 edition, ISBN 80-86052-05-9).

It is also useful to study video-disassembly (Czech Automotive Repair Channel)