Subaru Forester

1997-2005 of release

Repair and operation of the car


Subaru Forester
+ Subaru Forester cars
+ Maintenance instruction
+ Routine maintenance
+ Engine
- Cooling systems, heating
   Specifications
   Antifreeze - general information
   Check of serviceability of functioning and replacement of the thermostat
   Removal and installation of the fan of the cooling system
   Service, removal and installation of a radiator of the cooling system
   Removal and installation of a filling tank (model with a turbo-supercharging)
   Removal, check and installation of the water pump
   System of heating and ventilation of salon - the general information
   Removal and installation of a heater
   Removal and installation of the fan of a heater
   Check of serviceability of functioning and service of systems of heating and air conditioning
+ Power supply system and release
+ Engine electric equipment
+ Control systems of the engine
+ Gear shifting box
+ Coupling, transmission line
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment


Removal, check and installation of the water pump

Start implementation of the procedure only after full cooling of the engine! See also preventions at the beginning of the Section Antifreeze - general information.


Design of the water pump

Design of the water pump of engines without turbo-supercharging

1  —  the Pulley
2  —  the Bearing
3  —  Consolidation of a shaft
4  —  Krylchatka
5  —  From a heater of salon
6  —  From a radiator
7  —  the Thermostat
8  —  the thermostat Case

 

Design of the water pump of engines with a turbo-supercharging

1  —  the Pulley
2  —  Consolidation of a shaft
3  —  the Shaking valve
4  —  Krylchatka
5  —  the Thermostat
6  —  a thermostat Cover
7  —  To a cooler

 

Design of consolidation of a shaft of the water pump

1  —  Carbon consolidation
2  —  the Ceramic saddle
3  —  the Shaft

 

Consolidation of a shaft napressovano on the last. Design of sealing knot and actually pump non-demountable.


Removal

Details of installation of water

Details of installation of the water pump on models without turbo-supercharging

1  —  Assembly of the water pump
2  —  Sealing laying (is subject to replacement)
3  —  the Hose of a heater of salon
4  —  the Thermostat
5  —  the Sealing ring (is subject to replacement)
6  —  the thermostat Case
T1  —  Bolts of M3 drag on in two steps with effort of 10 ÷ 14 Nanometers

 

Details of installation of the water pump on models with a turbo-supercharging

1  —  Assembly of the water pump
2  —  Sealing laying (is subject to replacement)
3  —  the Collar
4  —  the Hose
5  —  the Hose of a heater of salon
6  —  the Thermostat

7  —  the Sealing ring (is subject to replacement)
8  —  the thermostat Case
9  —  the Sealant
10  —  the Hose to the oil cooler
11  —  To the oil cooler
T1  —  Bolts of M3 drag on in two steps with effort of 10 ÷ 14 Nanometers


 PERFORMANCE ORDER

1. Open a cowl.
2. Disconnect a negative wire from the battery.

If the stereosystem established on the car is equipped with a security code before disconnecting the battery make sure that you have the correct combination for input of the audio system in action!

3. Remove the cooling system fan assembled with the casing.
4. Take off a V-ribbed driving belt (belts) (see the Head Routine maintenance).
5. Take off a GRM drive belt (see the Head Dvigatel).
6. Remove assembly of a natyazhitel of a gas-distributing belt (see the Head Dvigatel).
7. Remove the sensor of an angle of rotation of the camshaft.
8. Remove a cogwheel of the left camshaft (see the Head Dvigatel).
9. Remove the left back section of a cover of a gas-distributing belt.
10. Remove an arm of a natyazhitel of a gas-distributing belt.
11. Disconnect the lower radiator hose and a hose of system of heating of salon from assembly of the water pump.
12. Disconnect from the pump a hose of supply of cooling liquid to the oil cooler (to model with a turbo-supercharging).
13. Remove assembly of the water pump.

Check

 PERFORMANCE ORDER

1. Check smoothness of rotation of the bearing of the pump.
2. Check a driving pulley of the pump for existence of signs of mechanical damages. In case of need make replacement.
3. By means of the dial measuring instrument estimate the size of an axial side play of a krylchatka. Extreme admissible value makes 0.5 mm (see Specifications).
4. By means of the probe of lezviyny type measure gap size between a krylchatka and a pump housing. Compare results of measurement to requirements of Specifications. In case of need replace the pump assembled.
5. After installation of the pump on the engine check it for existence of signs of development of leaks through consolidation of a shaft, - in case of identification of those replace assembly.


Installation

 PERFORMANCE ORDER

1. Installation is made as it should be, the return to a dismantle order. Do not forget to replace sealing laying and a ring. Fixing bolts drag on with the required effort (10 ÷ 14 Nanometers) in strictly certain order.
2. Upon completion of installation start the engine and check it for existence of extraneous noises and signs of leak of cooling liquid.