Honda Tsivik
+ Cars of the mark of It Treats Full text and Honda Civic With care
+ Maintenance education
+ Regular maintenance
- Motor
+ Repair of the motor without extraction of the car - the Civic model
+ Repair of the motor without extraction of the car - the Full text model
- General and repairs of capital of the motor
General information
Check of pressure of oil
Check of pressure of compression in cylinders
Diagnostic of a condition of the motor with use of the measure of vacuum
Removal of the car of the unity of power - preparation and measured by precaution
Removal and installation of the motor
Alternative versions of schemes of repair of recuperation of the motor
Order of desmontagem of the motor for preparation he to capital repairs
Desmontagem of a head of cylinders
To clean and check of a condition of a head of cylinders
Valves service
Meeting of a head of cylinders
Removal of conrod and piston meetings
Removal of an end of inclination
Cleaning of the block of the motor
Check of a condition of the block of the motor
Honingovaniye of mirrors of cylinders
Check of a condition of component ones of conrod and group of piston
Check of a condition of an end of inclination
Check of a state and selection of insertions of radical loads and conrod of an inclination end
Order of meeting of motor
Installation of rings of piston
Installation of an end of inclination and check of slits of work of radical loads
Substitution of a few back epiploon of an inclination end
Installation of conrod and meetings of piston and check of size of slits of work in loads conrod of an inclination end
Broken of proof and running in of the motor after capital repairs
+ Cooling of system and heating
+ System of provision of power and launch
+ Electric motor equipment
+ Systems of control of the motor
+ Box of dislocation of gear
+ Union and ends of power
+ Brakes system
+ Support of the triangular form of interruption and direction
+ Body
+ Electric side equipment
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Check of pressure of compression in cylinders The results of the check of the pressure of compression in cylinders allow to define the general state and the component ones of the superior part of the motor (pistons, rings of piston, valves, placing of a head of cylinders, etc.) and to appreciate qualitatively the degree of his use. What is specially important, the analysis of the information obtained as a consequence of the check allows to narrow a variety of the possible reasons of the fall of a compression in cylinders, having tied somewhat precisely the refusal to the violations of the functioning of quite concrete component ones, it if is linked to be rings of piston, valves, his saddles or placing of a head.
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The motor has to be heated up to the temperature of normal work, and the battery recarregável is accused completely. |
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1. The bomb of ordinary bicycle begins with a clearing of niches of candle (they are taken by air pressed like what fountain in this case perfectly it will bring near). The main objective is the prevention of the blow of the garbage in cylinders during the realization of measurements.
2. Result from the motor all the captures of spark (to see the Front Regular maintenance).
3. Register a valve of butterfly in the completely open situation.
4. Immobilize a system of provision of power, having withdrawn a lock of security of the alternation main PGM-FI (to see the Head of the system of provision of Power and launch).
5. Also desconecte the system of the ignition, having desconectado taken of the primary outline of the distributor (to see the Chief Elektrooborudovaniye of the motor).
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6. Establish компрессометр in an opening of candle of the first cylinder (companion sees an illustration). |
7. Become a motor at least in seven steps and consider the indication of the instrument of measuring. In the pressure of useful motor it will increase quite quickly. The low pressure in the first step that results from his gradual increase in the subsequent one talks about the use of rings of piston. If in a new pressure provorachivaniye it does not increase, it can be considered as an evidence of leaks of valves or violation of the tension of the placing of a head of cylinders (also the probability of the existence of slits in a head is not excluded). Write the very indication of a kompressometr.
8. Repeat the proceeding for the motor cylinders remained. Compare results with demands standard (to see Specifications).
9. In excessively low results of the measurement, fill out in each one of cylinders through a candle opening of a little of oil of reason (two three teaspoons) and repeated check.
10. If it will drive the addition of oil to increase in the pressure, speech of the use of rings of piston. If it does not increase the compression, the leaks of valves or the violation of the tension of the placing of a head are the reason of his reduction. The leaks of valves can be joined with a burn - out of his saddles, a deformation/burn-out or the mechanical damages of the facets of work of plates.
11. If the pressure of the compression is underestimated equally in two next cylinders, then with the high degree of the probability it is possible to talk about the violation of the entirety of the placing of a head inside his passage point between these cylinders. The presence of cooling the liquid in the reason oil will confirm this supposition.
12. If the pressure in one of cylinders is approximately a 20 % lower, of what in other and it results from the violation of the stability of turns of wasting time, it is necessary to appreciate the degree of the use of a came of the walk of the final valve in the axle.
13. It overestimates it exceptionally of the compression pressure normally it is a consequence of a nagaroobrazovaniye in combustion cameras. In this case the head of cylinders has to be withdrawn for aims of executing decarbonization.
14. In case of the pressure of excessively low compression, and also in the moment of the strong violation of the uniformity of his distribution between cylinders it will be useful to maintain on trial of the motor in the conditions of a workshop of the service of the car. Such a check will allow to define precisely the place of the leak of the pressure and to appreciate the degree of his gravity.
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