Nissan Primera P11. Manual — part 552
Disassembly
Always use soft jaws when clamping steering gear housing
in a vise. Handle gear housing carefully, as it is made of
aluminum.
1. Remove outer tie-rod.
2. Remove dust boot.
Inspection
Thoroughly clean all parts in cleaning solvent or automatic trans-
mission fluid “Dexron
TM
” type, and blow dry with compressed air,
if available.
SST585B
SEC. 492
NST022
.
Jaw
protectors
POWER STEERING GEAR AND LINKAGE
Removal and Installation (Cont’d)
ST-17
STEERING GEAR ASSEMBLY
●
Check for smooth operation through a full stroke.
●
Check rack and tie-rod for cracks, deformation or other dam-
age.
●
Check pinion rotating torque.
Pinion rotating torque:
0.8 - 1.3 N·m (8 - 13 kg-cm, 6.9 - 11.3 in-lb)
●
Check rack sliding force.
Rack sliding force:
284 N (29 kg, 64 lb) or less
BOOT
Check condition of boot. If cracked, replace it.
TIE-ROD OUTER AND INNER SOCKET
●
Check ball joint for swinging force.
A Tie-rod outer ball joint:
3.3 - 67 N
(0.34 - 6.8 kg, 0.74 - 15.1 lb)
B Tie-rod inner ball joint:
0.3 - 24.5 N
(0.03 - 2.5 kg, 0.07 - 5.5 lb)
●
Check ball joint for rotating torque.
Tie-rod outer ball joint:
0.15 - 2.9 N·m
(1.5 - 30 kg-cm, 1.3 - 26.0 in-lb)
SST587B
SST090B
SST588B
Measuring point
SST751A
ST3127S000
POWER STEERING GEAR AND LINKAGE
Inspection (Cont’d)
ST-18
●
Check ball joint for axial end play.
Tie-rod outer ball joint:
0 mm (0 in)
Tie-rod inner ball joint:
0 mm (0 in)
●
Check condition of dust cover. If cracked excessively, replace
it.
Assembly
1. Measure rack stroke.
Rack stroke “S”:
Refer to SDS (ST-23)
2. Before installing boot, coat the contact surfaces between
boot and tie-rod with grease.
3. Tighten outer socket lock nut.
Tie-rod length “L”:
Refer to SDS (ST-24)
SST334B
NST023
SST589B
SST093B
POWER STEERING GEAR AND LINKAGE
Inspection (Cont’d)
ST-19
NST043
Bracket
13.4 - 18
(1.4 - 1.8, 10 - 13)
: N·m (kg-m, ft-lb)
: Do not re-use
49 - 68 (5.0 - 6.9,
37 - 50)
Adjuster bolt
POWER STEERING OIL PUMP
SR20DE
ST-20
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