Hyundai Matrix service from 2002 to 2006 of release
1. Operation and car maintenance
2. Engine
2.1. Maintenance
2.1.1. Check of level of engine oil
2.1.2. Replacement of engine oil
2.1.3. Choice of the oil filter
2.1.4. Replacement of the oil filter
2.1.5. Check of tightness of system of cooling
2.1.6. Check of valves of a cover of a radiator
2.1.7. Check of concentration of antifreeze
2.1.8. Compression check
2.1.9. Adjustment of a tension of a belt of a drive of GRM
2.1.10. Drive of hinged units
2.1.11. Natyazhitel of a belt of a drive of hinged units
2.1.12. Adjustment of a belt of a drive of hinged units
2.1.13. Adjustment of a belt of a drive of the generator
2.2. Mechanical part (engine of 1,6 l)
2.3. Mechanical part (engine of 1.8 l)
2.4. Cooling system
2.5. Greasing system
2.6. Power supply system
2.7. Control system, fuel system and system of decrease in toxicity
2.8. Tables
3. Transmission
4. Running gear
5. Steering mechanism
6. Brake system
7. Onboard electric equipment
8. Body
9. Electric equipment schemes
 







2-1-8-proverka-kompressii.html

2.1.8. Compression check

Before measurement of a compression check level and a condition of engine oil. Besides, be convinced that the condition of a starter and the storage battery corresponds to norm.
Start the engine and warm up it to temperature of cooling liquid of 80-95 °C.
Muffle the engine. Disconnect candle wires of a high voltage.
Remove spark plugs.
Scroll a cranked shaft of the engine a starter for removal of extraneous particles from cylinders.

Installation компресометра
Fig. 2.8. Installation компресометра


Establish компрессометр in an opening for a spark plug (fig. 2.8).
Press an accelerator pedal before complete opening of a butterfly valve.
Scroll a cranked shaft of the engine a starter and consider indications компрессометра.
Nominal rate: 1500 kPas.
Minimum admissible value: 1400 kPas.
Repeat measurement for all remained cylinders and be convinced that a compression difference between cylinders less than limiting admissible value.
Limiting admissible value: no more than 100 kPas
If in any cylinder the compression does not correspond to a range of admissible values or the difference of compressions on cylinders exceeds maximum permissible value, fill in a little engine oil in an opening for a spark plug of this cylinder and repeat measurements.
If after oil filling the compression increased, causes of defect are wear or damage of a piston ring and/or a cylinder mirror.
If after oil filling the compression does not increase, the reasons is the burn-out or damage of a saddle of the valve, or leakage of gas (pressure) through laying of a head of cylinders.
Moment of an inhaling of spark plugs: 20–30 N · m.

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2.1.7. Check of concentration of antifreeze
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2.1.9. Adjustment of a tension of a belt of a drive of GRM