hydraulic steering fluid NISSAN X-TRAIL 2005 Service Repair Manual

TIMING CHAIN
EM-47
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Hood assembly; Refer to BL-12, "HOOD" .

RH and LH undercovers

PCV hose; Refer to EM-18, "INTAKE MANIFOLD" .

Ignition coil; Refer to EM-31, "IGNITION COIL" .

Rocker cover; Refer to EM-44, "ROCKER COVER" .

Engine coolant reservoir tank; Refer to CO-12, "RADIATOR" .

Drive belt; Refer to EM-13, "REMOVAL" .

Alternator; Refer to SC-13, "CHARGING SYSTEM" .

Drive belt auto-tensioner; Refer to EM-14, "REMOVAL" .

Exhaust front tube; Refer to EX-2, "EXHAUST SYSTEM" .
2. Remove A/C compressor from engine. Temporarily secure A/C compressor to vehicle side with a rope to
avoid putting a load on them.
3. Remove bracket mounting bolts for fixing A/C piping on right strut housing and exhaust manifold cover.
Doing so simplifies moving.
4. Remove power steering oil pump with piping connected, and secure it to vehicle side temporarily. Refer to
PS-37, "
HYDRAULIC LINE" .
5. Remove power steering reservoir tank from bracket to move power steering piping. Refer to PS-37,
"HYDRAULIC LINE" .
CAUTION:
To avoid power steering fluid leakage, temporarily fix power steering reservoir tank vertically.
6. Install engine slingers into front left of cylinder head and rear
right of cylinder head.

Use alternator bracket mounting bolt holes for the front side.
7. Lift with hoist, and support the engine posture.
8. Remove RH engine mounting insulator and bracket. Refer to EM-81, "
ENGINE ASSEMBLY" .
9. Remove engine mounting related parts below. Refer to EM-81, "
Removal and Installation (2WD Models)"
(2WD models) or EM-85, "Removal and Installation (4WD Models)" (4WD models).

RH engine mounting insulator

Center member

Rear engine mounting bracket (2WD models)
10. Drain engine oil. Refer to LU-8, "
Changing Engine Oil" .
11. Remove oil pan (upper and lower), and oil strainer. Refer to EM-27, "
OIL PAN AND OIL STRAINER" .
12. Remove intake valve timing control cover.

Loosen bolts in reverse order as shown in the figure.

U s e a s e a l c u t t e r ( s p e c i a l s e r v i c e t o o l : K V 1 0 1111 0 0 ) o r e q u i v -
alent tool to cut liquid gasket for removal.
CAUTION:
Be careful not to damage mounting surface.
13. Pull chain guide between camshaft sprockets out through front cover.Slinger bolts:
Front
: 57.9 N·m (5.9 kg-m, 43 ft-lb)
Rear
: 28.0 N·m (2.9 kg-m, 21 ft-lb)
SBIA0271E
KBIA0085E

TIMING CHAIN
EM-55
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INSPECTION AFTER INSTALLATION
Inspection for Leaks
The following are procedures for checking fluids leak, lubricates leak and exhaust gases leak.

Before starting engine, check oil/fluid levels including engine coolant and engine oil. If less than required
quantity, fill to the specified level. Refer to MA-17, "
RECOMMENDED FLUIDS AND LUBRICANTS" .

Use procedure below to check for fuel leakage.
–Turn ignition switch “ON” (with engine stopped). With fuel pressure applied to fuel piping, check for fuel
leakage at connection points.
–Start engine. With engine speed increased, check again for fuel leakage at connection points.

Run engine to check for unusual noise and vibration.
NOTE:
If hydraulic pressure inside timing chain tensioner drops after removal/installation, slack in the guide may
generate a pounding noise during and just after engine start. However, this is normal. Noise will stop after
hydraulic pressure rises.

Warm up engine thoroughly to make sure there is no leakage of fuel, exhaust gases, or any oil/fluids
including engine oil and engine coolant.

Bleed air from lines and hoses of applicable lines, such as in cooling system.

After cooling down engine, again check oil/fluid levels including engine oil and engine coolant. Refill to the
specified level, if necessary.
Summary of the inspection items:
* Transmission/transaxle/CVT fluid, power steering fluid, brake fluid, etc.Item Before starting engine Engine running After engine stopped
Engine coolant Level Leakage Level
Engine oil Level Leakage Level
Other oils and fluid* Level Leakage Level
Fuel Leakage Leakage Leakage
Exhaust gases — Leakage —

EM-88
[QR]
ENGINE ASSEMBLY

9. Remove power steering oil pump with piping connected from engine. Move it aside on front suspension
member. Refer to PS-37, "
HYDRAULIC LINE" .
10. Remove front engine mounting and rear engine mounting through-bolts to remove front suspension mem-
ber and center member.
11. Remove starter motor. Refer to SC-23, "
STARTING SYSTEM" .
12. Separate engine and transaxle. Refer to MT-19, "
TRANSAXLE ASSEMBLY" (M/T models) or AT- 4 1 3 ,
"REMOVAL AND INSTALLATION" (A/T models).
INSTALLATION
Note the following, and install in the reverse order of removal.

Do not allow engine oil to get on engine mounting insulator. Be careful not to damage engine mounting
insulator.

When installation directions are specified, install parts according to the direction marks on them referring
to figure of components. Refer to EM-85, "
Removal and Installation (4WD Models)" .

Make sure that each mounting insulator is seated properly, and tighten mounting bolts and nuts.
INSPECTION AFTER INSTALLATION
Inspection for Leaks
The following are procedures for checking fluids leak, lubricates leak and exhaust gases leak.

Before starting engine, check oil/fluid levels including engine coolant and engine oil. If less than required
quantity, fill to the specified level. Refer to MA-17, "
RECOMMENDED FLUIDS AND LUBRICANTS" .

Use procedure below to check for fuel leakage.
–Turn ignition switch “ON” (with engine stopped). With fuel pressure applied to fuel piping, check for fuel
leakage at connection points.
–Start engine. With engine speed increased, check again for fuel leakage at connection points.

Run engine to check for unusual noise and vibration.

Warm up engine thoroughly to make sure there is no leakage of fuel, exhaust gases, or any oil/fluids
including engine oil and engine coolant.

Bleed air from lines and hoses of applicable lines, such as in cooling system.

After cooling down engine, again check oil/fluid levels including engine oil and engine coolant. Refill to the
specified level, if necessary.
Summary of the inspection items:
* Transmission/transaxle/CVT fluid, power steering fluid, brake fluid, etc.Item Before starting engine Engine running After engine stopped
Engine coolant Level Leakage Level
Engine oil Level Leakage Level
Other oils and fluid* Level Leakage Level
Fuel Leakage Leakage Leakage
Exhaust gases — Leakage —

ENGINE ASSEMBLY
EM-223
[YD22DDTi]
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REMOVAL
Description of work
Remove engine and transaxle assembly from vehicle downward. Separate engine and transaxle.
Preparation
1. Remove hood assembly. Refer to BL-12, "HOOD" .
2. Drain engine coolant from radiator drain plug. Refer to CO-32, "
DRAINING ENGINE COOLANT" .
3. Remove the following parts.

LH and RH engine undercover

LH and RH front wheels

Battery; Refer to SC-4, "BATTERY" .

Drive belts; Refer to EM-140, "DRIVE BELTS" .

Air duct and air cleaner case assembly; Refer to EM-142, "AIR CLEANER AND AIR DUCT" .

Alternator; Refer to SC-17, "Removal and Installation" .

Radiator assembly; Refer to CO-35, "RADIATOR" .

Charge air cooler; Refer to EM-144, "CHARGE AIR COOLER" .
4. Disconnect engine room harness from the engine side and set it aside for easier work.
5. Disconnect all vacuum hoses and air hoses connected to vehicle side at engine side.
Engine room LH
1. Disconnect fuel hose, and plug it to prevent fuel from draining. Refer to EM-146, "INTAKE MANIFOLD" .
2. Disconnect heater hose, and install plug it to prevent engine coolant from draining. Refer to EM-146,
"INTAKE MANIFOLD" .
3. Remove clutch operating cylinder from transaxle, and move it aside. Refer to MT-19, "
TRANSAXLE
ASSEMBLY" and CL-12, "OPERATING CYLINDER" .
4. Disconnect shift cable from transaxle. Refer to MT-16, "
CONTROL LINKAGE" .
Engine room RH
1. Remove engine coolant reservoir tank. Refer to CO-35, "RADIATOR" .
2. Remove A/C compressor with piping connected from engine. Temporarily secure it on body with a rope to
avoid putting load on it. Refer to ATC-144, "
Removal and Installation of Compressor" .
Vehicle underbody
1. Remove exhaust front tube. Refer to EX-2, "EXHAUST SYSTEM" .
2. Disconnect power steering fluid cooler piping at a point between body and engine. Refer to PS-37,
"HYDRAULIC LINE" .
3. Remove front wheel sensor (LH and RH) for ABS from brake caliper. Refer to BRC-46, "
WHEEL SEN-
SORS" (ABS), BRC-116, "WHEEL SENSORS" (ESP/TCS/ABS).
4. Remove brake caliper with piping connected from steering knuckle. Temporarily secure it on body with a
rope to avoid load on it. Refer to BR-27, "
FRONT DISC BRAKE" .
5. Remove drive shaft (LH and RH) from steering knuckle. Refer to FA X - 11 , "
FRONT DRIVE SHAFT" .
6. Preparation for the separation work of transaxle as follows:
a. Remove crankshaft position sensor from transmission. Refer toEM-157, "
OIL PAN AND OIL STRAINER" .
b. Remove transaxle joint bolts which pierce at oil pan (lower) rear side. Refer to EM-157, "
OIL PAN AND
OIL STRAINER" .

ENGINE ASSEMBLY
EM-227
[YD22DDTi]
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REMOVAL
Description of work
Remove engine, transaxle and transfer assembly with front suspension member from vehicle downward. Sep-
arate suspension member, and then separate engine and transaxle.
Preparation
1. Remove hood assembly. Refer to BL-12, "HOOD" .
2. Drain engine coolant from radiator drain plug. Refer to CO-32, "
DRAINING ENGINE COOLANT" .
3. Remove the following parts.

LH and RH engine undercover

LH and RH front wheels

Battery; Refer to SC-4, "BATTERY" .

Drive belts; Refer to EM-141, "Removal and Installation" .

Air duct and air cleaner case assembly; Refer to EM-142, "Removal and Installation" .

Alternator; Refer to SC-17, "Removal and Installation" .

Radiator and cooling fan assembly; Refer to CO-35, "Removal and Installation" and CO-37, "COOL-
ING FAN" .

Charge air cooler; Refer to EM-144, "CHARGE AIR COOLER" .
4. Disconnect engine room harness from the engine side and set it aside for easier work.
5. Disconnect all vacuum hoses and air hoses connected to vehicle side at engine side.
Engine room LH
1. Disconnect fuel hose, and plug it to prevent fuel from draining. Refer to EM-146, "INTAKE MANIFOLD" .
2. Disconnect heater hose, and install plug it to prevent engine coolant from draining. Refer to EM-146,
"INTAKE MANIFOLD" .
3. Remove clutch operating cylinder from transaxle, and move it aside. Refer to MT-19, "
TRANSAXLE
ASSEMBLY" and CL-12, "OPERATING CYLINDER" .
4. Disconnect shift cable from transaxle. Refer to MT-16, "
CONTROL LINKAGE" .
Engine room RH
1. Remove engine coolant reservoir tank. Refer to CO-35, "RADIATOR" .
2. Remove A/C compressor with piping connected from engine. Temporarily secure it on body with a rope to
avoid putting load on it. Refer to ATC-144, "
Removal and Installation of Compressor" .
Vehicle underbody
1. Remove exhaust front tube. Refer to EX-2, "Removal and Installation" .
2. Remove propeller shaft. Refer to PR-4, "
Removal and Installation" .
3. Remove steering shaft from steering gear. Refer to PS-11, "
STEERING COLUMN" .
4. Disconnect power steering fluid cooler piping at a point between body and engine. Refer to PS-37,
"HYDRAULIC LINE" .
5. Remove front wheel sensor (LH and RH) for ABS from brake caliper. Refer to BRC-46, "
WHEEL SEN-
SORS" (ABS), BRC-116, "WHEEL SENSORS" (ESP/TCS/ABS).
6. Remove brake caliper with piping connected from steering knuckle. Temporarily secure it on body with a
rope to avoid load on it. Refer to BR-27, "
FRONT DISC BRAKE" .
7. Remove lower ends of LH and RH strut from steering knuckle. Refer to FSU-5, "
FRONT SUSPENSION
ASSEMBLY" .
8. Preparation for the separation work of transaxle as follows:
a. Remove crankshaft position sensor from transmission. Refer toEM-157, "
OIL PAN AND OIL STRAINER" .
b. Remove transaxle joint bolts which pierce at oil pan lower rear side. Refer to EM-157, "
OIL PAN AND OIL
STRAINER" .

ENGINE ASSEMBLY
EM-229
[YD22DDTi]
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9. Remove power steering oil pump with piping connected from engine. Move it aside on suspension mem-
ber. Refer to PS-37, "
HYDRAULIC LINE" .
10. Remove front engine mounting and rear engine mounting through-bolts to remove suspension member.
11. Remove starter motor. Refer to SC-23, "
STARTING SYSTEM" .
12. Separate engine and transaxle and transfer assembly. Refer to MT-19, "
TRANSAXLE ASSEMBLY" .
INSTALLATION
Install in the reverse order of removal.

Do not allow engine oil to get on mounting insulator. Be careful not to damage mounting insulator.

When installation directions are specified, install parts according to the direction marks on them referring
to figure of components. Refer to EM-222, "
ENGINE ASSEMBLY" .

Make sure that each mounting insulator is seated properly, and tighten mounting bolts and nuts.
INSPECTION AFTER INSTALLATION
Inspection for Leaks
The following are procedures for checking fluids leak, lubricates leak and exhaust gases leak.

Before starting engine, check oil/fluid levels including engine coolant and engine oil. If less than required
quantity, fill to the specified level. Refer to MA-17, "
RECOMMENDED FLUIDS AND LUBRICANTS" .

Before starting engine, bleed air from fuel piping. Refer to FL-18, "Air Bleeding" .

Run engine to check for unusual noise and vibration.

Warm up engine thoroughly to make sure there is no leakage of fuel, exhaust gases, or any oil/fluids
including engine oil and engine coolant.

Bleed air from lines and hoses of applicable lines, such as in cooling system.

After cooling down engine, again check oil/fluid levels including engine oil and engine coolant. Refill to the
specified level, if necessary.
Summary of the inspection items:
* Transmission/transaxle/CVT fluid, power steering fluid, brake fluid, etc.Item Before starting engine Engine running After engine stopped
Engine coolant Level Leakage Level
Engine oil Level Leakage Level
Other oils and fluid* Level Leakage Level
Fuel Leakage Leakage Leakage
Exhaust gases — Leakage —

BRC-2 SENSOR ROTOR ...................................................... 48
Removal and Installation ........................................ 48
REMOVAL ........................................................... 48
INSTALLATION .................................................... 48
ABS ACTUATOR AND ELECTRIC UNIT (ASSEM-
BLY) ........................................................................... 49
Removal and Installation ........................................ 49
ESP/TCS/ABS
PRECAUTIONS ......................................................... 50
Precautions for Supplemental Restraint System
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” ................................................................. 50
Precautions for Brake System ................................ 50
Precautions for Brake Control ................................ 50
PREPARATION ......................................................... 51
Special Service Tools ............................................. 51
ON-VEHICLE SERVICE ............................................ 52
Adjustment of Steering Angle Sensor Neutral Posi-
tion .......................................................................... 52
SYSTEM DESCRIPTION .......................................... 53
System Diagram ..................................................... 53
ESP Function .......................................................... 53
TCS Function .......................................................... 53
ABS Function .......................................................... 54
EBD Function ......................................................... 54
Fail-Safe Function .................................................. 54
ESP/ TCS SYSTEM ............................................ 54
ABS, EBD SYSTEM ............................................ 54
Hydraulic Circuit Diagram ....................................... 55
CAN COMMUNICATION ........................................... 56
System Description ................................................. 56
CAN Communication Unit ....................................... 56
TYPE 4/TYPE 5 ................................................... 56
TYPE 6 ................................................................ 57
TYPE 9 ................................................................ 58
TROUBLE DIAGNOSIS ............................................ 60
How to Proceed With Diagnosis ............................. 60
BASIC CONCEPT ............................................... 60
DIAGNOSIS FLOWCHART ................................. 61
ASKING COMPLAINTS ....................................... 62
EXAMPLE OF DIAGNOSIS SHEET .................... 62
Component Parts and Harness Connector Location ... 63
Schematic ............................................................... 64
Wiring Diagram —ESP/TCS/ABS— ..................... 65
LHD MODEL ........................................................ 65
RHD MODEL ....................................................... 71
Control Unit Input/Output Signal Standard .............. 77
REFERENCE VALUE FROM CONSULT-II ......... 77
CONSULT-II Functions ........................................... 79
CONSULT-II MAIN FUNCTION ........................... 79
CONSULT-II BASIC OPERATION PROCEDURE
... 79
SELF-DIAGNOSIS .............................................. 81
DATA MONITOR .................................................. 83
ACTIVE TEST ..................................................... 86
For Fast and Accurate Diagnosis ........................... 88PRECAUTIONS FOR DIAGNOSIS ..................... 88
Basic Inspection ...................................................... 89
BASIC INSPECTION 1 BRAKE FLUID AMOUNT,
LEAKS, AND BRAKE PADS INSPECTION ......... 89
BASIC INSPECTION 2 POWER SYSTEM TER-
MINAL LOOSENESS AND BATTERY INSPEC-
TION .................................................................... 89
BASIC INSPECTION 3 ABS WARNING LAMP,
ESP OFF INDICATOR LAMP, SLIP INDICATOR
LAMP AND BRAKE WARNING LAMP INSPEC-
TION .................................................................... 90
Inspection 1 Wheel Sensor System ........................ 91
INSPECTION PROCEDURE ............................... 91
Inspection 2 Engine System ................................... 93
Inspection 3 ESP/TCS/ABS Control Unit System ... 93
Inspection 4 Pressure Sensor and the Circuit
between Pressure Sensor and ESP/TCS/ABS Con-
trol Unit. ................................................................... 93
Inspection 5 Steering Angle Sensor and Circuit
between Steering Angle Sensor and ESP/TCS/ABS
Control Unit. ............................................................ 95
Inspection 6 Yaw Rate/Side G sensor and the Circuit
between Yaw Rate/Side G sensor and ESP/TCS/
ABS Control Unit. .................................................... 97
Inspection 7 Solenoid Valve, ESP Switch-over Sole-
noid Valve and Circuit ............................................. 98
Inspection 8 Actuator Motor, Motor Relay and Circuit
.101
Inspection 9 Actuator Relay and Circuit ................103
Inspection 10 Stop Lamp Switch and Circuit .........105
Inspection 11 ESP/TCS/ABS Control Unit Power
Supply Circuit ........................................................105
Inspection 12 When “EMERGENCY BRAKE” is
indicated in the Self-Diagnostic Results ................107
Inspection 13 When “ST ANG SEN SIGNAL” is Indi-
cated in the Self-Diagnostic Results .....................107
Inspection 14 Brake Fluid Level of Reservoir Tank,
Communication Circuit between ESP/TCS/ABS
Control Unit and Brake Fluid Level Warning Switch .108
Inspection 15 CAN Communication Circuit, ESP/
TCS/ABS Control Unit and Steering Angle Sensor .109
Component Check ................................................109
ESP OFF SWITCH ............................................109
ESP RELAY BOX ...............................................109
ESP ACTUATOR ...............................................110
Symptom 1: ABS Works Frequently .....................112
Symptom 2: Unexpected Pedal Reaction .............113
Symptom 3: Longer Stopping Distance .................113
Symptom 4: ABS Does Not Work .........................113
Symptom 5: Pedal Vibration and ABS Operation
Noise .....................................................................113
Symptom 6: ESP OFF Indicator Lamp Does Not Illu-
minate ...................................................................114
Symptom 7: SLIP Indicator Lamp Does Not Illumi-
nate .......................................................................114
Symptom 8: Vehicle Jerks During ESP/TCS/ABS
Control ..................................................................115

BRC-50
[ESP/TCS/ABS]
PRECAUTIONS

[ESP/TCS/ABS]PRECAUTIONSPFP:00001
Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT
BELT PRE-TENSIONER”
EFS004H7
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. Information necessary to service the system safely is included in the SRS and SB section of
this Service Manual.
WARNING:

To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death
in the event of a collision which would result in air bag inflation, all maintenance must be per-
formed by an authorized NISSAN/INFINITI dealer.

Improper maintenance, including incorrect removal and installation of the SRS, can lead to per-
sonal injury caused by unintentional activation of the system. For removal of Spiral Cable and Air
Bag Module, see the SRS section.

Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or
harness connectors.
Precautions for Brake SystemEFS0019O

Recommended fluid is brake fluid “DOT 3” or “DOT 4”.

Do not reuse drained brake fluid.

Be careful not to splash brake fluid on painted areas; it may cause paint damage. If brake fluid is splashed
on painted areas, wash it away with water immediately.

Do not use mineral oils such as gasoline or kerosene. They will ruin rubber parts of hydraulic system.

Using a flare nut torque wrench, securely tighten brake tube
flare nuts.

When installing brake piping, be sure to check torque.

Before working, turn the ignition switch OFF and disconnect the
connectors for the ESP/TCS/ABS control unit and control unit or
the battery negative terminal.

Burnish the brake pad contact surfaces after refinishing or
replacing drums or rotors, after replacing pads or linings, or if a
soft pedal occurs at very low mileage. Refer to BR-31, "
BRAKE
BURNISHING PROCEDURE" .
WARNING:
Clean brakes with a vacuum dust collector to minimize risk of health hazard from powder caused
by friction.
Precautions for Brake ControlEFS0019P

During the ESP/TCS/ABS operation, the brake pedal vibrates lightly and its mechanical noise may be
heard. This is a normal condition.

Just after starting the vehicle after ignition switch ON, the brake pedal may vibrate or the motor operating
noise may be heard from the engine compartment. This is a normal status of the operation check.

The stopping distance may be longer than that of vehicles without ABS when the vehicle drives on rough,
gravel, or snowy (fresh deep snow) road.

If a malfunction is indicated by the ABS warning lamp, or other warning lamps, collect the necessary infor-
mation from the customer (what symptoms are present under what conditions) and find out the possible
causes before starting the service. Besides the electrical system inspection, check the booster operation,
brake fluid level, and oil leaks.

If the tyre size and type are used in a improper combination, or the brake pads are not NISSAN genuine
parts, the stopping distance or steering stability may deteriorate.

If there is a radio, antenna, or antenna lead-in wire (including wiring) near the control unit, the ESP/TCS/
ABS function may have a malfunction.

If aftermarket parts (car stereo, CD player, etc.) have been installed, check harnesses for pinches, open,
and improper wiring.
SBR820BA

PS-1
POWER STEERING SYSTEM
G STEERING
CONTENTS
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SECTION PS
A
B
PS

POWER STEERING SYSTEM
PRECAUTIONS .......................................................... 3
Precautions for Supplemental Restraint System
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” .................................................................. 3
Precautions for Steering System .............................. 3
PREPARATION ........................................................... 4
Special Service Tools [SST] ..................................... 4
NOISE, VIBRATION AND HARSHNESS (NVH)
TROUBLESHOOTING ................................................ 5
NVH Trouble shooting 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 STEERING
WHEEL ................................................................. 8
CHECKING STEERING WHEEL TURNING
FORCE .................................................................. 8
CHECKING FRONT WHEEL TURNING ANGLE ..... 9
Removal and Installation ........................................ 10
REMOVAL ........................................................... 10
INSTALLATION ................................................... 10
STEERING COLUMN ................................................11
Removal and Installation ......................................... 11
COMPONENT ...................................................... 11
REMOVAL OF LOWER SHAFT, HOLE COVER,
CLAMP AND HOLE COVER SEAL ..................... 11
INSTALLATION OF LOWER SHAFT, HOLE
COVER, CLAMP AND HOLE COVER SEAL ...... 12
REMOVAL OF STEERING COLUMN ASSEM-
BLY ...................................................................... 12
INSPECTION AFTER REMOVAL ....................... 13
INSTALLATION OF STEERING COLUMN
ASSEMBLY ......................................................... 13INSPECTION AFTER INSTALLATION ................ 13
Disassembly and Assembly .................................... 14
COMPONENT ..................................................... 14
DISASSEMBLY ................................................... 14
INSPECTION AFTER DISASSEMBLY ................ 14
ASSEMBLY ......................................................... 14
INSPECTION AFTER ASSEMBLY ...................... 15
POWER STEERING GEAR AND LINKAGE ............ 16
Removal and Installation ........................................ 16
COMPONENT ..................................................... 16
REMOVAL ........................................................... 16
INSTALLATION ................................................... 17
Disassembly and Assembly .................................... 18
COMPONENT ..................................................... 18
DISASSEMBLY ................................................... 19
INSPECTION AFTER DISASSEMBLY ................ 20
ASSEMBLY ......................................................... 22
POWER STEERING OIL PUMP ............................... 27
On-Vehicle Inspection and Service ......................... 27
OIL PUMP PULLEY HYDRAULIC PRESSURE
INSPECTION ...................................................... 27
Removal and Installation (QR20DE and QR25DE
Engine Models) ....................................................... 27
REMOVAL ........................................................... 27
INSTALLATION ................................................... 27
Disassembly and Assembly(QR20DE and
QR25DE Engine Models) ....................................... 28
INSPECTION BEFORE DISASSEMBLY ............. 28
DISASSEMBLY ................................................... 28
INSPECTION AFTER DISASSEMBLY ................ 29
ASSEMBLY ......................................................... 29
Removal and Installation (YD22DDTi Engine
Model) ..................................................................... 32
Disassembly and Assembly (YD22DDTi Engine
Model) ..................................................................... 33
INSPECTION BEFORE DISASSEMBLY ............. 33
DISASSEMBLY ................................................... 34
INSPECTION AFTER DISASSEMBLY ................ 35
ASSEMBLY ......................................................... 35

PS-2 HYDRAULIC LINE .................................................... 37
Component ............................................................. 37
REMOVAL AND INSTALLATION ........................ 43
SERVICE DATA AND SPECIFICATIONS (SDS) ...... 44
Steering Wheel ....................................................... 44
Steering Angle ........................................................ 44Steering Column ..................................................... 44
Steering Outer Socket and Inner Socket ................. 44
Steering Gear .......................................................... 45
Oil Pump ................................................................. 45
Steering Fluid .......................................................... 45