Subaru Legacy

since 1990-1998 release

Repair and operation of the car


Subaru Legacy
+ 1.1. Identification numbers
+ 2. Maintenance
- 3. Engines
   3.1. Technical characteristics
   3.2. Operations on repair of the engine installed in the car
   3.3. Top dead point of the first cylinder
   3.4. Cover of a head of the block of cylinders
   3.5. Inlet collector
   + 3.6. Gear belt and pulleys
   3.7. Replacement of a forward sealing ring of a bent shaft
   3.8. Replacement of sealing rings of camshafts
   3.9. Camshafts and pushers
   3.10. Heads of the block of cylinders
   3.11. Oil pallet
   3.12. Oil pump
   3.13. Drive flywheel / plate
   3.14. Replacement of a back sealing ring of a bent shaft
   3.15. Suspension bracket of the power unit
   + 3.16. Capital repairs of the engine
+ 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


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3.2. Operations on repair of the engine installed in the car
GENERAL INFORMATION

Many repair work on the engine can be carried out directly on the car. Prior to repair work it is recommended to clear the engine and a motor compartment carefully. Depending on a type of works it is possible to remove a cowl for simplification of access to the engine.

Without removing the engine from the car, it is possible to eliminate different types of leaks, for example, to replace laying of inlet and final collectors, laying of the oil pallet, sealing rings of a bent shaft, laying of a head of the block of cylinders and so on. However replacement of laying of a head of the block of cylinders is most convenient after removal of the engine from the car.

External details and units, such as inlet and final collectors, the oil pallet, the oil pump, the water pump, starter, the generator, elements of system of ignition and fuel system can be removed from the engine for repair.

As the head of the block of cylinders can be removed without dismantle of all engine from the car, both adjustment and repair of the mechanism of gas distribution can be made without excess operations.