2001 NISSAN ALMERA TINO power steering

SST879C
+Install pipe connector.
+Observe specified tightening torque when tightening high-pres-
sure and low-pressure pipe connectors. Excessive tightening
will damage threads of connector or O-ring.
Connector tightening torque:
1 Low-pressure side
27-39N·m (2.8 - 4.0 kg-m, 20 - 29 ft-lb)
2 High-pressure side
15-25N·m (1.5 - 2.5 kg-m, 11 - 18 ft-lb)
+The O-ring in low-pressure pipe connector is larger than that
in high-pressure connector. Take care to install the proper
O-ring.
SST824A
+Initially, tighten nut on tie-rod outer socket and knuckle arm to
29 to 39 N·m (3 to 4 kg-m, 22 to 29 ft-lb). Then tighten further
to align nut groove with first pin hole so that cotter pin can be
installed.
CAUTION:
Tightening torque must not exceed 49 N·m (5 kg-m, 36 ft-lb).
NOTE:
Only the dust boot, tie-rod inner socket and tie-rod outer socket can
be disassembled on models for Europe.
SST819A
+Before removing lower joint from gear, set gear in neutral
(wheels in straight-ahead position). After removing lower joint,
put matching mark on pinion shaft and pinion housing to record
neutral position.
+To install, set left and right dust boots to equal deflection.
Attach lower joint by aligning matching marks of pinion shaft
and pinion housing.
+Tighten gear housing mounting bracket bolts.
InspectionNLST0024Thoroughly clean all parts in cleaning solvent or DEXRONTMIII or
equivalent. Blow dry with compressed air, if available.
POWER STEERING GEAR AND LINKAGE
Removal and Installation (Cont’d)
ST-17

SST090B
STEERING GEARNLST0024S061. Check rack sliding force on vehicle as follows:
a. Install steering gear onto vehicle, but do not connect tie-rod to
knuckle arm.
b. Connect all piping and fill with steering fluid.
c. Start engine and bleed air completely.
d. Disconnect steering column lower joint from the gear.
e. Keep engine at idle and make sure steering fluid has reached
normal operating temperature.
f. Pull tie-rod slowly to move it from neutral position to±11.5 mm
(±0.453 in) at speed of 3.5 mm (0.138 in)/s. Check that rack
sliding force is within specification.
Average rack sliding force:
197 - 255 N (20.1 - 26.0 kg, 44.3 - 57.3 lb)
BOOTNLST0024S01+Check condition of boot. If cracked excessively, replace it.
+Check boots for accumulation of power steering fluid.
SST468C
TIE-ROD OUTER AND INNER SOCKETSNLST0024S05+Check ball joints for swinging force.
Tie-rod outer and inner ball joints swinging force“A”:
Refer to SDS, ST-28.
+Check ball joint for rotating torque.
Tie-rod outer ball joint rotating torque“B”:
Refer to SDS, ST-28.
+Check ball joints for axial end play.
Tie-rod outer and inner ball joints axial end play“C”:
Refer to SDS, ST-28.
+Check condition of dust cover. If cracked excessively, replace
outer tie-rod.
SST866C
AssemblyNLST00251. Install lock plate to rack.
a. Temporarily install spacer ring to rack.
Discard old spacer ring; replace with a new one.
b. Install lock plate to inner socket.
Discard old lock plate; replace with a new one.
c. Apply a coat of locking sealant to inner socket threads. Screw
inner socket into rack and tighten to specified torque.
d. Clinch lock plate at rack groove location (at two points).
e. Install spacer ring to lock plate as shown in the Figure at left.
POWER STEERING GEAR AND LINKAGE
Inspection (Cont’d)
ST-18

Be careful not to damage spacer ring during installation
SST867C
2. Tighten outer socket lock nut.
Tie-rod length“L”:
Refer to SDS, ST-28.
SST086BA
3. Measure rack stroke.
Rack stroke“S”:
Refer to SDS, ST-28.
SST967A
4. Before installing boot, coat the contact surfaces between boot
and tie-rod with grease.
SST868C
5. Install boot bands.
+Securely install boot band to boot groove and clinch the root
section of the trapezoidal area.
+Make sure that there is a clearance of 3.5 mm (0.138 in) or less
at the clinched section of the boot band. Refer to the Figure at
left.
POWER STEERING GEAR AND LINKAGE
Assembly (Cont’d)
ST-19

SST090B
AdjustmentNLST00261. Check rack sliding force on vehicle as follows:
a. Install steering gear onto vehicle, but do not connect tie-rod to
knuckle arm.
b. Connect all piping and fill with steering fluid.
c. Start engine and bleed air completely.
d. Disconnect steering column lower joint from the gear.
e. Keep engine at idle and make sure steering fluid has reached
normal operating temperature.
f. Pull tie-rod slowly to move it from neutral position to±11.5 mm
(±0.453 in) at speed of 3.5 mm (0.138 in)/s. Check that rack
sliding force is within specification.
Average rack sliding force:
197 - 255 N (20.1 - 26.0 kg, 44.3 - 57.3 lb)
POWER STEERING GEAR AND LINKAGE
Adjustment
ST-20

ComponentsNLST0027
NST051
NST053
InspectionNLST0028Disassemble the power steering oil pump only if the following items
are found.
+Oil leak from any point shown in the figure
+Deformed or damaged pulley
+Poor performance
POWER STEERING OIL PUMP (QG ENGINE)
Components
ST-21

ComponentsNLST0044
NST052
NST053
InspectionNLST0045Disassemble the power steering oil pump only if the following items
are found.
+Oil leak from any point shown in the figure
+Deformed or damaged pulley
+Poor performance
POWER STEERING OIL PUMP (SR ENGINE)
Components
ST-22

ComponentsNLST0038
SST882CA
1. Rear bracket
2. Rear body
3. Dowel pin
4. Side plate seal
5. Cam ring
6. Vane
7. Rotor
8. Side plate9. O-ring (Outer)
10. O-ring (Inner)
11. Front body
12. Drive shaft rear oil seal
13. Drive shaft front oil seal
14. Drive shaft
15. Snap ring
16. O-ring17. Outlet connector
18. Connector seal
19. Flow control valve
20. Flow control valve spring
21. Inlet connector
22. O-ring
23. Washer
SST883C
Pre-disassembly InspectionNLST0039Disassemble the power steering oil pump only if the following items
are found.
+Oil leak from any point shown in the figure
+Poor performance
POWER STEERING OIL PUMP (YD ENGINE)
Components
ST-23

SST884C
Removal and InstallationNLST00401. Remove chain case cover.
SST885C
2. Revolving crank pulley, set tool.
3. Fix tool with chain cover fixing bolts.
4. Using suitable tool, remove sprocket fixing nut and washer.
Do not remove Tool while power steering oil pump is
removed.
SST886C
5. Remove power steering pump fixing bolts, then remove it.
SST890C
+Apply Gasket to the installation surface of the engine chain
case cover as shown in the figure before installing the chain
case cover to the engine.
+Bleed air after installation.
Refer to ST-8.
DisassemblyNLST0041CAUTION:
+Parts which can be disassembled are strictly limited.
Never disassemble parts other than those specified.
+Disassemble in as clean a place as possible.
+Clean your hands before disassembly.
+Do not use rags; use nylon cloths or paper towels.
+Follow the procedure and cautions in the Service Manual.
+When disassembling and reassembling, do not let foreign
matter enter or contact the parts.
POWER STEERING OIL PUMP (YD ENGINE)
Removal and Installation
ST-24