Skoda Felicia

Since 1994 of release

Repair and car operation



Shkoda Felitsija
+ Cars of mark Skoda Felicia
+ The maintenance instruction
+ Routine maintenance
+ Engine repair
+ Systems of cooling, heating
- The power supply system
   + The power supply system of the carburettor engine of 1.3 l
   + System of the central injection (SPFI) the petrol engine
   + System of the distributed injection (MPFI) the petrol engine
   + The power supply system of the diesel engine
   - Systems of decrease in toxicity and release of the fulfilled gases
      System of catching of fuel evaporations - the general information and replacement of components
      Ventilation system картера - the general information
      Removal and l-probe installation
      System recycling the fulfilled gases (EGR) - the general information and replacement of components
      Removal and installation of a final collector
      Release system - the general information and replacement of components
      The Katalitichesky converter - the general information and safety measures
+ Engine electric equipment
+ Coupling
+ Transmission
+ Power shafts
+ Brake system
+ Suspension bracket and steering
+ Body and salon furnish
+ Onboard electric equipment



Release system - the general information and replacement of components

Components of forward section of system of release of the fulfilled gases

1 — the Sealing lining
2 — the Final collector
3 — the Casing of a heater of soaked up air
4 — the Nut
5 — the Sealing lining
6 — the Nut
7 — the Reception pipe (models with fuel injection)
8 — the Sealing ring
9 — the Katalitichesky converter (models with fuel injection)

10 — To average section of system of release of the fulfilled gases
11 — the Spring
12 — a spring Plate
13 — the Bolt
14 — a l-probe (models with fuel injection)
15 — the Reception pipe (carburettor models)
16 — the Gas analyzer of definition of level WITH
17 — the Stopper


Components of average and back sections of system of release of the fulfilled gases

1 — a fastening Flange to a reception pipe/kataliticheskomu to the converter
2 — the Fixing nut
3 — Average section with the central muffler (models with fuel injection)
4 — the Lock washer
5 — Rubber подвес
6 — the Collar

7 — the Nut
8 — the Back muffler
9 — the Bolt
10 — a spring Plate
11 — the Spring
12 — the Average part with the central muffler (carburettor models)


The general information

The system of release of the fulfilled gases of all models consists of a reception pipe, каталитического the converter (if that is provided), the central section with forward the muffler and final section with the back muffler.

On diesel models and petrol models 1.6 of l каталитический the converter can be built in in a reception pipe of system, on models 1.3 of l it is presented by separate section. Carburettor models catalytic are not completed with the converter. On illustrations designs of systems of release used on considered cars are presented.


System sections on all its length are suspended to the bottom of the car by means of the rubber loops clung for metal arms.

REMOVAL

 PERFORMANCE ORDER

Start to work only after definitive cooling of system. Special attention следцет to give to a condition каталитического the converter, whose working temperature is very high. For a full guarantee of safety carry out all procedures in protective gloves.

1. Each of sections of system of release of the fulfilled gases acts in film in an individual order.
2. For removal of system any of sections поддомкратьте accordingly a back or car redock. It is alternatively possible to tyre out a vehicle a platform or to park it over a viewing hole.


Reception pipe (models 1.3)

 PERFORMANCE ORDER

1. Remove a l-probe (see Has undressed Removal and l-probe installation).

2. Prop up каталитический the converter. Release two fixing bolts of a flange of connection of a reception pipe with converter section. Remove washers and контрящие springs. After a partition фланцевого connections remove a sealing ring - try to remember its adjusting direction (the flat party forward).

3. Having propped up reception section, in stages give four nuts of its fastening to a final collector. Lower section and take it from under the car.


The Katalitichesky converter (models 1.3)

 PERFORMANCE ORDER

1. Prop up каталитический the converter. Give three nuts back фланцевого section connections, take bolts, and remove washers.

2. Turn out two bolts forward фланцевого connections, remove washers and контрящие springs. Having dismembered connection, take a sealing ring. At assemblage the ring should be established by the flat party forward. Accurately lower the converter block on the earth (see Has undressed the Katalitichesky converter - the general information and safety measures) and take it from under the car.


Assemblage of a reception pipe with catalytic the converter (diesel models and petrol models 1.6)

 PERFORMANCE ORDER

1. Prop up the forward muffler or assemblage of reception section by wooden blocks. On petrol models 1.6 of l remove a l-probe (see Has undressed Removal and l-probe installation).

2. Give a nut of a coupling bolt of a collar of fastening of a reception pipe to the central section of system of release. On l models 1.6 remove a washer and the remote plug.

3. Give fixing nuts and separate reception section from a final collector. Remove a sealing lining. Separate a reception pipe from the central section of system (see Has undressed the Katalitichesky converter - the general information and safety measures). Also take it from under the car.


Assemblage of the central section with the forward muffler

 PERFORMANCE ORDER

1. Prop up каталитический the converter, then release a coupling bolt of a fixing collar or bolts фланцевого connections and separate a forward part of the central section from каталитического the converter. On l models 1.3 remove a sealing lining.
2. Loosen the a coupling bolt of a collar of fastening of a back part of the central section to an exhaust pipe. Remove loops подвесов from arms of support and take the central section of system from under the car. Rubber loops подвесов fasten in arms by means of two big clamps which preliminary should be removed.


Assemblage of final section with the back muffler

 PERFORMANCE ORDER

1. Release a coupling bolt of a collar of fastening of final section to the central. Disunite sections.

2. Take clamps, remove final section from basic arms and take it from under the car.


Thermofilter ()

 PERFORMANCE ORDER

Thermofilters fasten to panels of the bottom of the car by means of nuts, bolts and clamps. Each of screens can be removed after dismantle of corresponding section of system of release of the fulfilled gases. If screen removal is made for the purpose of providing of access to the components located under it, sometimes it appears to release only fixture enough and slightly to incline a screen guard thus it is possible to do without dismantle of sections of system of release.

INSTALLATION

 PERFORMANCE ORDER

Installation is made upside-down. The special attention should be turned for following moments:

a) Before joining of sections of system carefully clear interfaced surfaces of corrosion traces. Coupling bolts and nuts хомутных connections will correctly replace;
b) do not forget to check up a condition of rubber loops basic подвесов system sections. Defective loops are subject to replacement;
c) хомутных connections it is necessary to grease Interfaced surfaces special герметизирующей with paste;
d) Before a definitive tightening of fixture make sure of correctness of landing of rubber loops подвесов. Remember that the system should not adjoin to components of a suspension bracket and a car body;
e) the Tightening of fixture with demanded effort make in regular intervals in stages.