Subaru Legacy
since 1990-1998 release
Repair and operation of the car
Subaru of Legasi
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1.1. Identification numbers
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2. Maintenance
2.1. Introduction
2.2. Technical characteristics
2.3. Frequency of service
2.4. Check of level of engine oil
2.5. Level of cooling liquid
2.6. Level of brake fluid and liquid of the drive of coupling
2.7. Liquid for a windshield washer
2.8. Check of the accumulator
2.9. Tires and check of pressure in tires
2.10. Check of level of oil in an automatic transmission
2.11. Check of level of liquid in the amplifier of a steering
2.12. Replacement of oil and oil filter
2.13. Check and service of the accumulator
2.14. Battery charging
2.15. Check of the cooling system
2.16. Check of hoses, tubes and their replacement
2.17. Check and replacement of brushes of screen wipers
2.18. Shift of tires
2.19. Check of a suspension bracket and steering
2.20. Check of an exhaust system
2.21. Check of level of oil in a transmission and the main transfer
2.22. Check of level of oil in differential (the main transfer)
2.23. Check of brake system
2.24. Check of the vacuum amplifier of brakes
2.25. Check of the emergency brake
2.26. Check of fuel system
2.27. Replacement of the fuel filter
2.28. Check and replacement of a driving belt
2.29. Check of a free wheeling of a pedal of a brake
2.30. Check of a free wheeling of a pedal of coupling
2.31. Check and replacement of spark plugs
2.32. Check of high-voltage wires
2.33. Check and adjustment of turns of idling
2.34. Replacement of the air filter
2.35. Check and replacement of the valve of ventilation of a case (PCV)
2.36. Check of system of catching of vapors of fuel
2.37. Check of system of repeated burning of exhaust gases (EGR)
2.38. Service of the cooling system
2.39. Replacement of brake fluid
2.40. Replacement of oil in an automatic transmission
2.41. Replacement of oil in a mechanical transmission
2.42. Check and adjustment of gaps of valves
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2.43. Main malfunctions
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3. Engines
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4. Heating, ventilation
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5. Fuel system
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6. Exhaust system
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7. Systems of start, ignition
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8. Transmissions
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9. Coupling, shaft
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10. Brake system
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11. Suspension bracket
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12. Steering
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13. Body
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14. Electric equipment
2.37. Check of system of repeated burning of exhaust gases (EGR)
GENERAL INFORMATION
The EGR valve usually settles down on an inlet collector.
PERFORMANCE ORDER
1.
On the cold engine press an EGR valve diaphragm. Thus when applying moderate pressure the diaphragm has to come into the valve case.
2.
If the diaphragm does not move, replace the EGR valve.
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