ST-1
STEERING
C
D
E
F
H
I
J
K
L
M
SECTION ST
A
B
ST
N
O
P
CONTENTS
STEERING SYSTEM
SYMPTOM DIAGNOSIS ...............................3
NOISE, VIBRATION AND HARSHNESS
(NVH) TROUBLESHOOTING .............................
3
NVH Troubleshooting Chart ......................................3
PRECAUTION ...............................................6
PRECAUTIONS ................................................... 6
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ...................................................................
6
Precaution Necessary for Steering Wheel Rota-
tion after Battery Disconnect .....................................
6
Service Notice or Precautions for Steering System
......
7
PREPARATION ............................................8
PREPARATION ................................................... 8
Special Service Tools ................................................8
Commercial Service Tool ..........................................9
ON-VEHICLE MAINTENANCE ....................10
POWER STEERING FLUID ...............................10
Inspection ................................................................10
STEERING WHEEL ............................................12
Inspection ................................................................12
ON-VEHICLE REPAIR .................................15
STEERING WHEEL ............................................15
Exploded View ........................................................15
Removal and Installation .........................................15
STEERING COLUMN .........................................16
WITHOUT ELECTRIC MOTOR .................................16
WITHOUT ELECTRIC MOTOR : Exploded View
....
16
WITHOUT ELECTRIC MOTOR : Removal and In-
stallation ..................................................................
16
WITHOUT ELECTRIC MOTOR : Inspection ...........17
WITH ELECTRIC MOTOR .........................................18
WITH ELECTRIC MOTOR : Exploded View ...........19
WITH ELECTRIC MOTOR : Removal and Instal-
lation ........................................................................
19
WITH ELECTRIC MOTOR : Inspection ...................20
LOWER SHAFT ................................................22
Exploded View .........................................................22
Removal and Installation .........................................22
Inspection ................................................................23
STEERING GEAR AND LINKAGE ...................24
Exploded View .........................................................24
Removal and Installation .........................................26
Disassembly and Assembly .....................................28
Inspection ................................................................34
POWER STEERING OIL PUMP .......................36
Exploded View .........................................................36
Removal and Installation .........................................37
Disassembly and Assembly .....................................37
Inspection ................................................................40
HYDRAULIC LINE ............................................42
Exploded View .........................................................42
Removal and Installation .........................................42
SERVICE DATA AND SPECIFICATIONS
(SDS) ............................................................
44
SERVICE DATA AND SPECIFICATIONS
(SDS) .................................................................
44
General Specifications .............................................44
Steering Wheel Axial End Play and Play .................44
Steering Wheel Turning Force .................................44
Steering Angle .........................................................44
Steering Column Length ..........................................44
Steering Column Mounting Dimensions ..................44
Steering Column Operating Range .........................44
Lower Shaft Length .................................................45
Revision: 2008 October 2009 Murano