Toyota Corolla

1992-1998 of release

Repair and operation of the car



Toyota Corolla
+ 1. Maintenance instruction
+ 2. Maintenance
+ 3. Engines
+ 4. Cooling systems, heating
+ 5. Fuel, exhaust systems
+ 6. System of decrease in toxicity
+ 7. Transmissions
+ 8. Coupling and half shafts
+ 9. Brake system
- 10. Suspension bracket and steering
   10.1. Specifications
   10.2. Rack of a suspension bracket (lobby)
   10.3. Suspension bracket rack
   10.4. Stabilizer of cross stability (forward suspension bracket) and plug
   10.5. Suspension bracket lever
   10.6. Spherical hinges
   10.7. Rotary fist and nave
   10.8. Nave and bearing of a nave (forward wheel)
   10.9. Stabilizer of cross stability (back suspension bracket) and plug
   10.10. Rack of a suspension bracket (back)
   10.11. Longitudinal draft
   10.12. Cross drafts of a suspension bracket
   10.13. Nave and bearing (back wheel)
   10.14. Arm of a nave of a back wheel
   10.15. Steering
   10.16. Steering wheel
   10.17. Tips of steering drafts
   10.18. Steering transfer
   10.19. Pump of system of strengthening of a steering
   10.20. System of strengthening of a steering
   10.21. Wheels and tires
   10.22. Adjustment of corners of installation of wheels
+ 11. Body
+ 12. Electric equipment



10.19. Pump of system of strengthening of a steering

GENERAL INFORMATION

Fastening and connections of the pump of system of strengthening of a steering (on the example of model with the engine 4A-FE and 7A-FE)

1. Bladed pump of system of strengthening of a steering
2. Connection bolt
3. Laying
4. Pipeline of a high pressure
5. Collar
6. Return pipeline
7. Vacuum hoses
8. Adjusting arm
9. Driving belt

Removal

PERFORMANCE ORDER
1. Disconnect a wire of the negative plug of the accumulator.
Prevention

If the stereoplayer of your car has system of the coding, check, whether you know a code of activation of the player before an accumulator detachment.


2. By means of a big syringe, extort as much as possible hydraulic liquid from a pump tank. Install the pallet under the car for collecting hydraulic liquid which will spill at a detachment of hydraulic hoses.
Engines 4E-FE
3. Release a collar and disconnect a hose of the return pipeline from the pump.
4. Turn off a nut of connection of a hose of the pipeline of a high pressure and disconnect a hose from the pump.
5. Disconnect two vacuum hoses from the pump.
6. Turn off a hinged bolt (from above) and an adjusting bolt (from below) and take off a driving belt (see subsection 2.6.4). Remove hinged and adjusting bolts, then remove the pump from the car.
Engines 4A-FE and 7A-FE
7. Release a collar (it is specified by the left arrow) and disconnect a hose of the return pipeline from the pump of system of strengthening of a steering. Turn off a banjo bolt (it is specified by the right arrow) connections of a hydraulic tube and disconnect a hose of the pipeline of a high pressure from the pump.
8. Remove and utilize copper sealing washers. They need to be replaced with new washers at installation of the pump.
9. Lift forward part of the car and install it on support.
10. Under the bottom of the car disconnect two vacuum hoses (are specified by shooters) from the pump of system of strengthening of a steering.
11. Turn off a hinged bolt (from below) and an adjusting bolt (from above) and take off a driving belt (see subsection 2.6.4).
12. Remove a hinged, adjusting bolt (it is specified by the left arrow) and two bolts on the right (are specified by shooters), then remove the pump from the car.

Installation

PERFORMANCE ORDER
1. Installation is carried out upside-down removals. Tighten a bolt of a banjo of connection of the pipeline of a high pressure till the demanded inhaling moment (see the tab. Moments of an inhaling of threaded connections). Adjust a tension of a driving belt, being guided by the instructions provided in (see subsection 2.6.4).
2. Fill in hydraulic liquid in a pump tank to the demanded level (see subsection 2.5) and pump over system of strengthening of a steering (see subsection 10.20).