Nissan 350Z Workshop Maunual 2005 (33) PDF

PS-1
POWER STEERING SYSTEM
G STEERING
CONTENTS
C
D
E
F
H
I
J
K
L
M
SECTION PS
A
B
PS
Revision: 2005 August 2005 350Z
POWER STEERING SYSTEM
PRECAUTIONS .......................................................... 2
Precautions for Supplemental Restraint System
(SRS) ?AIR BAG? and ?SEAT BELT PRE-TEN-
SIONER? .................................................................. 2
Precautions for Battery Service ................................ 2
Precautions for Steering System .............................. 2
PREPARATION ........................................................... 3
Special Service Tools (SST) ..................................... 3
Commercial Service Tools ........................................ 4
NOISE, VIBRATION AND HARSHNESS (NVH)
TROUBLESHOOTING ................................................ 5
NVH Troubleshooting Chart ..................................... 5
POWER STEERING FLUID ........................................ 6
Checking Fluid Level ................................................ 6
Checking Fluid Leakage ........................................... 6
Air Bleeding Hydraulic System ................................. 6
STEERING WHEEL .................................................... 8
On-Vehicle Inspection and Service .......................... 8
CHECKING CONDITION OF INSTALLATION ...... 8
CHECKING STEERING WHEEL PLAY ................ 8
CHECKING NEUTRAL POSITION ON STEER-
ING WHEEL .......................................................... 8
CHECKING STEERING WHEEL TURNING
FORCE .................................................................. 8
CHECKING FRONT WHEEL TURNING ANGLE ..... 8
Removal and Installation .......................................... 9
STEERING COLUMN ............................................... 10
Removal and Installation ........................................ 10
REMOVAL ........................................................... 10
INSPECTION AFTER REMOVAL ....................... 13
INSTALLATION ................................................... 13
INSPECTION AFTER INSTALLATION ............... 14
Disassembly and Assembly ................................... 15
DISASSEMBLY ................................................... 15
INSPECTION AFTER DISASSEMBLY ............... 16
ASSEMBLY ......................................................... 16
POWER STEERING GEAR AND LINKAGE ............17
Removal and Installation ........................................17
REMOVAL ...........................................................17
INSTALLATION ...................................................18
POWER STEERING GEAR ......................................19
Component .............................................................19
Disassembly and Assembly ....................................20
DISASSEMBLY ...................................................20
INSPECTION AFTER DISASSEMBLY ................22
ASSEMBLY .........................................................23
POWER STEERING OIL PUMP ...............................29
On-Vehicle Inspection and Service .........................29
CHECKING RELIEF OIL PRESSURE ................29
Removal and Installation ........................................29
REMOVAL ...........................................................29
INSTALLATION ...................................................30
Disassembly and Assembly ....................................30
INSPECTION BEFORE DISASSEMBLY .............31
DISASSEMBLY ...................................................31
INSPECTION AFTER DISASSEMBLY ................31
ASSEMBLY .........................................................32
HYDRAULIC LINE ....................................................34
Removal and Installation ........................................34
SERVICE DATA AND SPECIFICATIONS (SDS) ......36
Steering Wheel .......................................................36
Steering Angle ........................................................36
Steering Column .....................................................36
Steering Outer Socket and Inner Socket ................ 36
Steering Gear .........................................................37
Oil Pump .................................................................37
Steering Fluid ..........................................................37

Nissan 350Z Workshop Maunual 2005 (33) Summary of Content

PS-1POWER STEERING SYSTEMG STEERINGCONTENTSCDEFHIJKLMSECTION PSABPSRevision: 2005 August 2005 350ZPOWER STEERING SYSTEMPRECAUTIONS .......................................................... 2Precautions for Supplemental Restraint System (SRS) AIR BAG and SEAT BELT PRE-TEN-SIONER .................................................................. 2Precautions for Battery Service ................................ 2Precautions for Steering System .............................. 2PREPARATION ........................................................... 3Special Service Tools (SST) ..................................... 3Commercial Service Tools ........................................ 4NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING ................................................ 5NVH Troubleshooting Chart ..................................... 5POWER STEERING FLUID ........................................ 6Checking Fluid Level ................................................ 6Checking Fluid Leakage ........................................... 6Air Bleeding Hydraulic System ................................. 6STEERING WHEEL .................................................... 8On-Vehicle Inspection and Service .......................... 8CHECKING CONDITION OF INSTALLATION ...... 8CHECKING STEERING WHEEL PLAY ................ 8CHECKING NEUTRAL POSITION ON STEER-ING WHEEL .......................................................... 8CHECKING STEERING WHEEL TURNING FORCE .................................................................. 8CHECKING FRONT WHEEL TURNING ANGLE ..... 8Removal and Installation .......................................... 9STEERING COLUMN ............................................... 10Removal and Installation ........................................ 10REMOVAL ........................................................... 10INSPECTION AFTER REMOVAL ....................... 13INSTALLATION ................................................... 13INSPECTION AFTER INSTALLATION ............... 14Disassembly and Assembly ................................... 15DISASSEMBLY ................................................... 15INSPECTION AFTER DISASSEMBLY ............... 16ASSEMBLY ......................................................... 16POWER STEERING GEAR AND LINKAGE ............17Removal and Installation ........................................17REMOVAL ...........................................................17INSTALLATION ...................................................18POWER STEERING GEAR ......................................19Component .............................................................19Disassembly and Assembly ....................................20DISASSEMBLY ...................................................20INSPECTION AFTER DISASSEMBLY ................22ASSEMBLY .........................................................23POWER STEERING OIL PUMP ...............................29On-Vehicle Inspection and Service .........................29CHECKING RELIEF OIL PRESSURE ................29Removal and Installation ........................................29REMOVAL ...........................................................29INSTALLATION ...................................................30Disassembly and Assembly ....................................30INSPECTION BEFORE DISASSEMBLY .............31DISASSEMBLY ...................................................31INSPECTION AFTER DISASSEMBLY ................31ASSEMBLY .........................................................32HYDRAULIC LINE ....................................................34Removal and Installation ........................................34SERVICE DATA AND SPECIFICATIONS (SDS) ......36Steering Wheel .......................................................36Steering Angle ........................................................36Steering Column .....................................................36Steering Outer Socket and Inner Socket ................ 36Steering Gear .........................................................37Oil Pump .................................................................37Steering Fluid ..........................................................37