Skoda Fabia

Since 2000 of release

Repair and car operation



Shkoda Fabija
+ 1.1. The car description
- 2. The engine
   2.1. Removal of the top casing of the engine
   + 2.2. Installation of the piston of the first cylinder in position ВМТ of a step of compression
   2.3. Replacement of a belt of a drive of the generator
   + 2.4. Replacement and adjustment of a tension of a belt of a drive of a camshaft
   2.5. Replacement of a chain of a drive of a camshaft
   2.6. Selection of a distributive gear wheel of a cranked shaft
   2.7. Replacement of a lining of a head of the block of cylinders
   2.8. Replacement of an epiploon of a camshaft
   2.9. Replacement маслосъемных caps
   2.10. Replacement of a forward epiploon of a cranked shaft
   2.11. A back epiploon of a cranked shaft
   + 2.12. Repair of a head of the block of cylinders
   + 2.13. Engine repair
+ 3. Greasing system
+ 4. The power supply system
+ 5. Cooling system
+ 6. System of release of the fulfilled gases
+ 7. Transmission and a running gear
+ 8. A steering
+ 9. Brake system
+ 10. An electric equipment
+ 11. A body
+ 12. Electroschemes



2.6. Selection of a distributive gear wheel of a cranked shaft
THE GENERAL DATA

Marks of a distributive gear wheel of a cranked shaft

Marks of a distributive gear wheel of a cranked shaft are specified by an arrow.

Selection of a gear wheel of a cranked shaft

1 – a camshaft gear wheel;

2 – a gear wheel of a cranked shaft;

And – a nominal backlash;

– the gear wheel is displaced inside;

With – the gear wheel is displaced outside
Distributive gear wheels of a cranked shaft of petrol engines in volume of 1,0 l, capacity of 37 kw and 1,4 l, capacity deliver of 50 kw in spare parts of three sizes on the width, different on 0,2 mm. Gear wheels mark letters E, F and G which beat out on a gear wheel nave over a groove for шпонки, as is shown in drawing. At replacement it is necessary to establish a gear wheel with the same marks, as well as on the old. Otherwise the chain can come off at engine work.

PERFORMANCE ORDER
1. Establish distributive gear wheels on distributive and cranked shaft. Press them in an axial direction and put a rigid ruler to a camshaft gear wheel, as is shown in drawing (arrows specify labels).
2. Measure with the help probeов a backlash and (fig. Selection of a gear wheel of a cranked shaft see) between a ruler and a gear wheel of a cranked shaft. The nominal backlash should be equal (0,110,18) mm.
3. If the measured backlash differs from specified, it is necessary to establish a gear wheel of other width.

The moments of an inhaling of bolts of fastening, Нм

Cases of radical bearings
75
The holder of a back epiploon of a cranked shaft
8
Flywheel
30 and to tighten on 90
The heat-shielding screen
5
The detonation gauge
20
Arm of the receiver of the oil pump
8
Pulley of a drive of the generator
100
Covers of distributive gear wheels
5
Camshaft gear wheels
25