Subaru Legacy

since 1990-1998 release

Repair and operation of the car



Subaru of Legasi
+ 1.1. Identification numbers
- 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
   - 2.43. Main malfunctions
      2.43.1. Engine
      2.43.2. Cooling system
      2.43.3. Heater
      2.43.4. System of injection
      2.43.5. System of ignition
      2.43.6. Coupling
      2.43.7. Wheels and tires
      2.43.8. Brake system
      2.43.9. Suspension bracket and steering
      2.43.10. Electric equipment
+ 3. Engines
+ 4. Heating, ventilation
+ 5. Fuel system
+ 6. Exhaust system
+ 7. Systems of start, ignition
+ 8. Transmissions
+ 9. Coupling, shaft
+ 10. Brake system
+ 11. Suspension bracket
+ 12. Steering
+ 13. Body
+ 14. Electric equipment





2.43.2. Cooling system

GENERAL INFORMATION

Overheat of cooling liquid:

  – insufficient level of liquid in the cooling system;
  – pro-slipping of a driving maple belt;
  – internal cavities of a radiator are clogged;
  – violation of integrity of hoses of the cooling system;
  – the thermostat does not work;
  – the ignition advancing corner is incorrectly established;
  – incomplete running in of the engine;
  – the system of release is partially blocked;
  – ignition advancings;
  – incomplete running in of the engine;
  – the system of release is partially blocked;
  – too low level of engine oil;
  – jamming of brakes.

The engine does not get warm:

  – the thermostat is faulty.

Loss of cooling liquid:

  – hoses of cooling liquid are not rather fixed by collars;
  – cracking of hoses;
  – the radiator is not tight;
  – the cover of a broad tank is not tight;
  – laying of a head of the block of cylinders is punched;
  – there are cracks on the block of cylinders or a head.