| 1. |
Remove the drive
belt. |
| 2. |
Disconnect the pressure tube (A) and return
hose (B) from the power steering pump.
|
| 3. |
Loosen the mounting bolts and then remove the
power steering pump.
|
| 1. |
Install the power steering pump and tighten
the mounting bolts.
Tightening
torque Nm (kgf.m, lb-ft):
35 ~ 50 (3.5 ~ 5.0, 14 ~
20)
|
|
| 2. |
Connect the suction hose (B) with suction
pipe. |
| 3. |
Connect the pressure tube (A) to power
steering pump by tightening the eye bolt.
Tightening
torque Nm (kgf.m, lb-ft):
55 ~ 65 (5.5 ~ 6.5, 36 ~
47)
|
|
| 4. |
Install the drive
belt. |
| 5. |
Add power steering fluid to the
reservoir. |
| 6. |
Bleed the power steering system. (Refer to Air
bleeding) |
| 7. |
Check power steering pump relief pressure.
(Refer to Pump pressure test) |
| 1. |
Remove the pump pulley (A) by loosening the
lock nut.
|
| 2. |
Remove the suction tube (A) and O-ring
(B).
|
| 3. |
Unscrew the connector assembly (A) and then
pull the flow control valve (B) and spring out of the pump
body.
|
| 4. |
Remove the O-ring (B) from the connector
assembly (A).
|
| 5. |
Remove the pump cover (A) and gasket
(B).
|
| 6. |
Remove the cam ring (A) and rotor& vanes
(B).
|
| 7. |
Remove the side plate (A) and O-rings
(B).
|
| 1. |
Check that the flow control valve is not
bent. |
| 2. |
Check the shaft for wear and
damage. |
| 3. |
Check the V belt for wear and
deterioration. |
| 4. |
Check the grooves of the rotor and vanes for
stratified abrasion. |
| 5. |
Check the contact surface of the cam ring and
vanes for stratified abrasion. |
| 6. |
Check vanes for
damage. |
| 7. |
Check that there is no striped wear in the
side plate or contacting part between the shaft and the pump cover
surface. |
| 1. |
Assemble new O-rings (A) to the pump
body. |
| 2. |
Insert the side plate (A) into the pump
body.
|
| 3. |
Insert the cam ring (A) into the pump
body. |
| 4. |
Assemble the rotor (B) to
pump. |
| 5. |
Assemble the vanes to the rotor (B)
grooves.
|
| 6. |
Assemble a new gasket (B) and pump cover (A)
to the pump body and then tighten the mounting bolts.
Tightening
torque Nm (kgf.m, lb-ft):
15 ~ 20 (1.6 ~ 2.0, 11 ~
15)
|
|
| 7. |
Assemble a new O-ring (B) to the connector
assembly (A).
|
| 8. |
Insert the spring and flow control valve (B)
into the pump body and then tighten the connector assembly
(A).
Tightening
torque Nm (kgf.m, lb-ft):
70 ~ 80 (7.0 ~ 8.0, 51 ~
58)
|
|
| 9. |
Assemble a new O-ring (B) and suction pipe (A)
and then tighten the mounting bolts.
Tightening
torque Nm (kgf.m, lb-ft):
14 ~ 18 (1.4 ~ 1.8, 10 ~
13)
|
|
| 10. |
Assemble the pump pulley (A) to pump shaft and
then tighten the nut and spring washer together.
Tightening
torque Nm (kgf.m, lb-ft):
54 ~ 68 (5.5 ~ 6.9, 40 ~
50)
|
| |
