Skoda Felicia

Since 1994 of release

Repair and car operation



Shkoda Felitsija
+ Cars of mark Skoda Felicia
+ The maintenance instruction
- Routine maintenance
   Weekly checks
   - Car routine maintenance - petrol models
      The routine maintenance schedule
      Regular service
      Replacement of impellent oil and the oil filter
      Condition check колодок and disks of forward brake mechanisms
      Check of serviceability of functioning of a control system by the engine
      Check and adjustment клапанных backlashes (model 1.3)
      Check of a condition of hoses, and revealing of sources of leaks
      Check of a condition of protective covers of power shafts
      Suspension bracket and steering drive
      Check of a condition of components of system of release of the fulfilled gases
      Check of a condition of a cooling liquid
      Check of serviceability of functioning of coupling
      Greasing of locks and loops
      Check of structure of the fulfilled gases
      Adjustment of an optical axis of head headlights
      Check of serviceability of functioning of cleaners/washers of glasses/lenses of head headlights
      Trial runs
      Replacement of a filtering element of an air cleaner
      Replacement of spark plugs - l models 1.3
      Check of a condition of a belt of drive ГРМ - l models 1.6
      Greasing of the distributor of ignition - l models 1.3
      Check of a condition of a belt of a drive of auxiliary units
      Check of system of pillows of safety
      Check of serviceability of functioning of systems of decrease in toxicity of the fulfilled gases of the engine
      Check of a condition of boots and drums of back brake mechanisms
      Check of serviceability of functioning of a lay brake
      Check кузовных panels on presence of traces of development of corrosion
      Level check трансмиссионного oils
      Replacement of spark plugs - l models 1.6
      Replacement of the fuel filter
      Replacement трансмиссионного oils
      Replacement газораспределительного a belt - l models 1.6
      Replacement of a brake liquid
      Replacement of a cooling liquid
   + Car routine maintenance - diesel models
+ Engine repair
+ Systems of cooling, heating
+ The power supply system
+ Engine electric equipment
+ Coupling
+ Transmission
+ Power shafts
+ Brake system
+ Suspension bracket and steering
+ Body and salon furnish
+ Onboard electric equipment



Check and adjustment клапанных backlashes (model 1.3)

Adjustment клапанного a backlash

1 — Measuring probe
2 — the Counternut
3 — the Adjusting screw

4 — the Screw-driver
5 — the Key


 PERFORMANCE ORDER

Pushers of valves of engines in volume of 1.6 l are equipped by hydraulic jacks that is why necessity for adjustment клапанных backlashes disappears.

1. Efficiency of return of the engine appreciably depends on correctness of adjustment клапанных backlashes. Excess of admissible size клапанных backlashes conducts to delay in operation of valves (too later opening and early closing). On the other hand, too dense landing of components is fraught with danger of loss компрессионного pressure as a result of incomplete closing of valves owing to thermal expansion of bars of pushers. Besides, in such situation there is an intensive burn-out of plates and saddles of valves.
2. Adjustment клапанных backlashes is made on the cold engine (backlashes of inlet and final valves at engine temperature +20С should make 0.20 mm). In a case if bars of inlet valves are made of aluminium, instead of from a steel, a backlash it is necessary to establish 0.25 mm. Uncover heads of cylinders (engine Repair see the Head). For the purpose of simplification проворачивания a cranked shaft it makes sense to turn out also spark plugs (the Section Replacement of spark plugs - models 1.3 see).

3. For the purpose of providing of access to first two valves turn out a fixing bolt and remove the jellied mouth of impellent oil established under a cover маслоотражатель And.
4. The pusher of the valve subject to adjustment should rest against a heel of a corresponding cam of a camshaft (it is reached проворачиванием a cranked shaft). For convenience valves are numbered, beginning from drive ГРМ nearest to a chain. Adjustment is made according to the given numbering that allows to avoid superfluous проворачиваний a cranked shaft. The table with which help it is convenient to define an order of performance of adjustments is more low resulted:

The valve № 8

The valve № 1

(Вып)

The valve № 6

The valve № 3

(Впускн)

The valve №4

The valve № 5

(Вып)
The valve № 7 The valve № 2 (Впускн)
The valve № 1 The valve № 8 (Вып)
The valve № 3 The valve № 6 (Впускн)
The valve № 5 The valve № 4 (Вып)
The valve № 2 The valve № 7 (Впускн)

5. The demanded sizes клапанных backlashes are resulted in Specifications. For adjustment performance ослабьте a wrench шестигранную a counternut of a spherical support коромысла. The support is thus kept from проворачивания by a screw-driver.
6. Enter an edge measuring probeа corresponding to requirements of Specifications of a thickness into a backlash between an end face of a core of the valve and a working surface коромысла its drive. Rotation of the adjusting screw of a spherical support achieve dense landing of an edge in a backlash. Having fixed a support in demanded position, tighten a counternut and repeat check.
7. In appropriate way turning a cranked shaft, repeat procedure for the remained valves in the order stipulated above.
8. Establish маслоотражатель and with demanded effort tighten a fixing bolt. Establish into place a cover of a head of cylinders and (if removed) spark plugs (the Section Replacement of spark plugs - models 1.3 see).