Mitsubishi Colt (with 1983 for 1993 of release)
1. The maintenance instruction of cars Mitsubishi Colt / Lancer / Mirage / Galant / Eterna / Saporro / Sigma / Magna / Cordia / Tredia / Precis with 1983 for 1993 of release
2. Adjustment and current maintenance service
3. The engine
4. An engine partition
4.1. Technical characteristics
4.2. The general description
4.3. Engine major repairs - the general remarks
4.4. Diagnostics of the engine by means of the vacuum gauge, check of a compression and dismantle of the power unit (security measure)
4.5. Installation of the piston of cylinder N 1
4.6. Engine removal - the general description
4.7. The engine - removal and installation
4.8. Engine major repairs - alternative methods
4.9. An engine partition - a dismantling order
4.10. A head of the block of cylinders - dismantling
4.11. A head of the block of cylinders - clearing and survey
4.12. Valves - repair and installation
4.13. A head of the block of cylinders - assemblage
4.14. Pistons and rods - removal
4.15. A cranked shaft - removal
4.16. The block of cylinders - clearing
4.17. The block of cylinders - survey
4.18. Хонингование cylinders
4.19. Pistons and rods - survey
4.20. A cranked shaft - survey
4.21. Loose leaves radical and шатунных bearings - survey
4.22. An engine partition - an assembly order
4.23. Piston rings - installation
4.24. A cranked shaft - installation and check of a lubricant backlash of radical bearings
4.25. Installation of a back epiploon of a cranked shaft
4.26. Pistons and rods - installation and check of a lubricant backlash of the bearing
4.27. The first start of the engine after a partition
5. Systems of cooling, heating and an air conditioning
6. The power supply system and release of the fulfilled gases
7. An engine electric equipment
8. Systems of decrease in toxicity of exhausts
9. A mechanical transmission
10. An automatic transmission
11. Coupling and semiaxes
12. Brake system
13. A suspension bracket and a steering
14. A body
15. A body electric equipment
 











4a8e3442

4-23-porshnevye-kolca-ustanovka.html

4.23. Piston rings - installation

1. Before installation of new piston rings it is necessary to check up trailer and lateral backlashes.

22.2 At check of a trailer backlash of a piston ring it should be established perpendicularly to cylinder walls (for this purpose lower a ring deep into the cylinder by means of the piston)


2.  Establish top компрессионное a ring in the first cylinder (22.2) and lower it in the bottom of the cylinder.

22.3а Measure a trailer backlash of a ring by means of a set щупов


22.3б If the trailer backlash is too small, clamp a file in a vice and grind off the ring ends (moving a ring on a file outside inside)


3. Measure a trailer backlash by means of a set щупов (22.3а). If the backlash is too small, get a ring from the cylinder and grind off its ends (22.3б). If the backlash is too great, check up, that it did not exceed 0,9 mm.
4. Similarly check up a trailer backlash of other rings.

22.5а Establish распорное a ring in a flute


22.5б do not use the tool for installation of piston rings at installation маслосъемных rings


5. At installation of rings on the piston by the first it is established маслосъемное a ring. It consists of three elements. Establish распорное a ring in a flute (22.5а). Then fingers, not using the tool for installation of piston rings, establish bottom and top маслосъемные rings (22.5б). Check up, that the top and bottom ring smoothly moved in a flute.

22.6а Компрессионные rings N 1 and 2 have different cross-section sections - do not mix them and establish a mark upwards.

1. Marks
2. A surface with facets
3. Marks
4. The knocked off edge


22.6б Establish компрессионные rings by means of the tool for installation of piston rings - the mark (it is specified by an arrow) should look upwards


6. Then by means of the tool for installation of piston rings establish the second компрессионное a ring in an average flute on the piston. He is necessary for establishing a mark upwards (22.6а and 22.6б).
The note. On engines 1.8L Turbo and 2.0L models Cordia/Tredia the thickness компрессионных rings depends on engine type. Look the following table.
Ring
The engine
Thickness of a ring
Identification mark
The top
1.8L
1,5 mm
Т
2.0L
2,0 mm
N
The bottom
1.8L
1,5 mm
2.0L
2,0 mm
N
7. Similarly establish top компрессионное a ring a mark upwards. Do not mix top and the second компрессионные a ring.
8. Establish rings on other pistons.


4.22. An engine partition - an assembly order

4.24. A cranked shaft - installation and check of a lubricant backlash of radical bearings