Nissan Murano Z50 (2004 year). Manual — part 188
CHASSIS AND BODY MAINTENANCE
MA-29
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D
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A
B
MA
Revision: 2004 November
2004 Murano
●
Check lines for improper attachment, leaks, cracks, dam-
age, loose connections, chafing and deterioration.
●
Check rack boots for accumulation of power steering fluid.
Axle and Suspension Parts
ALS000DZ
Check front and rear axle and suspension parts for excessive play,
cracks, wear or other damage.
●
Shake each wheel to check for excessive play.
●
Check wheel bearings for smooth operation.
●
Check axle and suspension nuts and bolts for looseness.
●
Check strut (shock absorber) for oil leakage or other damage.
●
Check suspension ball joint for grease leakage and ball joint
dust cover for cracks or other damage.
Drive Shaft
ALS000E0
Check boot and drive shaft for cracks, wear, damage and grease
leakage.
SST851C
SMA525A
SFA392B
SFA108A
MA-30
CHASSIS AND BODY MAINTENANCE
Revision: 2004 November
2004 Murano
Lubricating Locks, Hinges and Hood Latch
ALS000E1
Checking Seat Belt, Buckles, Retractors, Anchors and Adjusters
ALS000E2
PIIA4250E
PIIA4251E
SERVICE DATA AND SPECIFICATIONS (SDS)
MA-31
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MA
Revision: 2004 November
2004 Murano
SERVICE DATA AND SPECIFICATIONS (SDS)
PFP:00030
Standard and Limit
ALS0008W
BELT DEFLECTION AND TENSION
*: If belt tension gauge cannot be installed at check points shown, check drive belt tension at different location on the belt.
ENGINE COOLANT CAPACITY (APPROXIMATE)
Unit:
(US qt, lmp qt)
RADIATOR
Unit: kPa (kg/cm
2
, psi)
ENGINE OIL CAPACITY (APPROXIMATE)
Unit:
(US qt, lmp qt)
SPARK PLUG (PLATINUM-TIPPED TYPE)
Deflection adjustment
Unit: mm (in)
Tension adjustment*
Unit: N (kg, lb)
Used belt
New belt
Used belt
New belt
Limit
After adjustment
Limit
After adjustment
Alternator and
A/C compressor
7 (0.28)
4.2 - 4.6
(0.17 - 0.18)
3.7 - 4.1
(0.15 - 0.16)
294 (30, 66)
730 - 818
(74.5 - 83.5,
164 - 184)
838 - 926
(85.5 - 94.5,
188 - 208)
Power steering
oil pump
11 (0.43)
7.3 - 8
(0.29 - 0.30)
6.5 - 7.2
(0.26 - 0.28)
196 (20, 44)
495 - 583
(50.5 - 59.5,
111 - 131)
603 - 691
(61.5 - 70.5,
135.6 - 155.4)
Applied pushing
force
98 N (10 kg, 22 lb)
—
PBIC2449E
Engine coolant capacity (With reservoir tank at “MAX” level)
9.6 (10-1/8, 8-1/2)
Reservoir tank engine coolant capacity (At “MAX” level)
0.8 (7/8, 3/4)
Cap relief pressure
Standard
78 - 98 (0.8 - 1.0, 11 - 14)
Limit
59 (0.6, 9)
Leakage testing pressure
157 (1.6, 23)
Drain and refill
With oil filter change
4.0 (4-1/4, 3-1/2)
Without oil filter change
3.7 (3-7/8, 3-1/4)
Dry engine (Overhaul)
5.0 (5-1/4, 4-3/8)
Make
NGK
Standard type
PLFR5A-11
Hot type
PLFR4A-11
Cold type
PLFR6A-11
Gap (nominal)
1.1 mm (0.043 in)
MA-32
SERVICE DATA AND SPECIFICATIONS (SDS)
Revision: 2004 November
2004 Murano
WHEEL BALANCE
Tightening Torque
ALS00096
Unit: N·m (kg-m, ft-lb)
Unit: N·m (kg-m, in-lb)*
Maximum allowable unbalance
Dynamic (At rim flange)
Less than 10 g (0.35 oz) (one side)
Static (At rim flange)
Less than 20 g (0.71 oz)
Drive belt idler pulley lock nut (A)
34.8 (3.5, 26)
Drive belt adjusting nut (B)
5.4 (0.55, 48)*
Drive belt adjusting bolt lock bolt (C)
28.0 (2.9, 21)
Power steering oil pump mounting bolt (D)
43.2 (4.4, 32)
Radiator drain plug
0.78 - 1.56 (0.08 - 0.15, 7 - 13)*
Oil pan drain plug
34.3 (3.5, 25)
Oil filter
17.6 (1.8, 13)
Spark plug
24.5 (2.5, 18)
PB-1
PARKING BRAKE SYSTEM
F BRAKES
CONTENTS
C
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SECTION
PB
A
B
PB
Revision: 2004 November
2004 Murano
PARKING BRAKE SYSTEM
PARKING BRAKE SYSTEM . . . . . . . . . .. 2
On-Vehicle Service . . . . . . . . . . . . ... 2
PARKING BRAKE CONTROL . . . . . . . . ... 3
Components . . . . . . . . . . . . . . . . 3
Removal and Installation . . . . . . . . . . .. 3
REMOVAL . . . . . . . . . . . . . . . . 3
INSTALLATION . . . . . . . . . . . . . . 4
PARKING BRAKE SHOE . . . . . . . . . . ... 5
Components . . . . . . . . . . . . . . . . 5
Removal and Installation . . . . . . . . . . .. 5
SERVICE DATA AND SPECIFICATIONS (SDS) . . 7
Parking Drum Brake . . . . . . . . . . . . . 7
Parking Brake Control . . . . . . . . . . . .. 7
PB-2
PARKING BRAKE SYSTEM
Revision: 2004 November
2004 Murano
PARKING BRAKE SYSTEM
PFP:36010
On-Vehicle Service
AFS00182
PEDAL STROKE
●
When parking brake pedal is operated with a force of 196 N (20 kg, 44 lb), make sure the stroke is within
the specified number of notches. (Check it by listening and counting the ratchet clicks.)
INSPECT COMPONENTS
●
Make sure the components are attached properly (check for looseness, backlash, etc.).
●
Check parking brake pedal assembly for bend, damage and cracks, and replace if necessary.
●
Check cable for wear and damage, and replace if necessary.
●
Check parking brake warning lamp switch for malfunction, and replace if necessary.
ADJUSTMENT
●
To perform adjustment operations, remove tire from the vehicle with power tool.
1.
Insert a deep socket wrench to rotate adjusting nut and loosen
the cable sufficiently. Then, return the pedal to the free height.
2.
Using wheel nuts, fix the disc to the hub and prevent it from tilt-
ing.
3.
Remove adjusting hole plug installed on the disc rotor. Using a
screwdriver, turn the adjuster as shown in the figure until the
disc rotor is locked. After locking, turn the adjuster in the oppo-
site direction by 5 or 6 notches.
4.
Rotate the disc rotor to make sure there is no drag. Install the
adjusting hole plug.
5.
Adjust cable as follows:
a.
Operate pedal 10 or more times with a force of 294 N (30 kg, 66
lb).
b.
Rotate adjusting nut with deep socket to adjust pedal stroke.
NOTE:
Do not reuse the adjusting nut after removing it.
c.
When parking brake pedal is operated with a force of 196 N (20 kg, 44 lb), make sure the stroke is within
the specified number of notches. (Check it by listening and counting the ratchet clicks.)
d.
With the pedal completely returned, make sure there is no drag on the rear brake.
Pedal stroke
: 3 to 4 notches
PFIA0414E
Pedal stroke
: 3 to 4 notches
PFIA0295E
PARKING BRAKE CONTROL
PB-3
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PB
Revision: 2004 November
2004 Murano
PARKING BRAKE CONTROL
PFP:36010
Components
AFS00183
Removal and Installation
AFS00184
REMOVAL
1.
Remove front kicking plate (driver side). Refer to
.
2.
Remove front body side welt (driver side). Refer to
3.
Remove instrument lower panel (driver side). Refer to
IP-10, "INSTRUMENT PANEL ASSEMBLY"
4.
Remove dash side finisher (driver side). Refer to
.
5.
Remove side ventilator assembly (Left). Refer to
IP-10, "INSTRUMENT PANEL ASSEMBLY"
6.
Remove relay box stay fixing screw.
7.
Remove parking brake switch connector.
8.
Remove adjusting nut.
9.
Remove device assembly bolt, nut and remove device assembly from the vehicle.
10. Remove center console. Refer to
IP-17, "CENTER CONSOLE ASSEMBLY"
11. Remove front cable mounting bolts, nuts and remove front cable from the vehicle.
12. Remove center muffler. Refer to
13. Remove propeller shaft with AWD model. Refer to
.
14. Remove disc rotors. Refer to
BR-34, "Removal and Installation of Brake Caliper Assembly"
.
15. Remove rear cable from the toggle lever.
1.
Device assembly
2.
Front cable
3.
Return spring
4.
Rear right cable
5.
Rear left cable
6.
Pin
7.
Pin
8.
Adjusting nut
9.
Spring cap
PFIA0415E
PB-4
PARKING BRAKE CONTROL
Revision: 2004 November
2004 Murano
16. Remove right and left rear cables mounting nuts, bolts, and remove right and left rear cable assembly
from the vehicle.
INSTALLATION
1.
Refer to “Component Parts Location” for tightening torque. Install in the reverse order of removal.
NOTE:
Do not reuse the adjusting nut.
2.
PARKING BRAKE SHOE
PB-5
C
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A
B
PB
Revision: 2004 November
2004 Murano
PARKING BRAKE SHOE
PFP:44060
Components
AFS00185
Removal and Installation
AFS00186
REMOVAL
CAUTION:
Clean dust on the disc and back plate with a vacuum dust collector. Do not blow with compressed air.
Be careful of the following:
●
Remove the disc rotor only with the parking brake pedal completely in the returned position.
●
If disc rotor cannot be removed, remove as follows.
1.
Fix the disc rotor in place with wheel nuts and remove disc rotor
plug. Using a flat-bladed screwdriver, rotate adjuster wheel on
the adjuster assembly in direction B to retract and loosen brake
shoes.
1.
Return spring
2.
Adjuster assembly
3.
Shoe (Secondary)
4.
Shoe (Primary)
5.
Anti-rattle pin
6.
Retainer
7.
Anti-rattle spring
8.
Toggle lever
PFIA0443E
PFIA0309E
PB-6
PARKING BRAKE SHOE
Revision: 2004 November
2004 Murano
INSPECTION AFTER REMOVAL
Lining Thickness Inspection
●
Check thickness of lining.
Drum Inner Diameter Inspection
●
Check drum inner diameter.
Other Inspections
●
Check shoe sliding surface for excessive wear and damage.
●
Check anti-rattle pin for excessive wear and corrosion.
●
Check return spring for sagging.
●
Does the adjustor move smoothly?
●
Check either visually or with a vernier caliper to see if there is any excessive wear, cracks, or damage
inside the drum.
INSTALLATION
Be careful of the following.
●
Refer to “Component Parts Location” and apply brake grease to the specified points during assembly.
●
There is difference of the adjusters orientation difference
between left and right. Assemble the adjuster so that threaded
part expands when rotating it in the direction shown by the
arrow.
●
Shorten adjuster by rotating it.
●
When disassembling the adjuster, apply PBC (Poly Butyl Cupry-
sil) grease or silicone based grease to the threads.
●
After replacing brake shoes or disc rotors, or if brakes do not
function well, perform break-in operation as follows.
1.
Adjust the parking brake pedal stroke to the specified stroke.
2.
Perform break-in (drag run) operation by driving the vehicle
under the following conditions:
3.
After break-in operation, check lever stroke of the parking brake. Readjust if it is no longer at the specified
stroke.
●
To prevent the lining from getting too hot, allow a cool off period of approximately 5 minutes after every
break-in operation.
●
Do not perform excessive break-in operations, because it may cause uneven or early wear of the lining.
Standard
Standard thickness (A)
: 3.2 mm (0.126 in)
Repair limit thickness (A)
: 1.5 mm (0.059 in)
SBR021A
Standard
Standard inner diameter
: 190 mm (7.48 in)
Maximum inner diameter
: 191 mm (7.52 in)
SBR768A
Drive forward
●
Vehicle speed approx. 40 km/h (25 MPH) set (forward)
●
Parking brake operating force approx. 147 N (15 kg, 33 lb) set
●
Distance approx. 100 m (328 ft)
SFIA0153E
SERVICE DATA AND SPECIFICATIONS (SDS)
PB-7
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A
B
PB
Revision: 2004 November
2004 Murano
SERVICE DATA AND SPECIFICATIONS (SDS)
PFP:00030
Parking Drum Brake
AFS00187
Parking Brake Control
AFS00188
Type
DS19HC
Brake lining
Standard thickness (new)
3.2 mm (0.126 in)
Wear limit thickness
1.5 mm (0.059 in)
Drum (disc)
Standard inner diameter (new)
190 mm (7.48 in)
Wear limit of inner diameter
191 mm (7.52 in)
Control type
Foot pedal
Number of notches [under force of 196 N (20 kg, 44 lb)]
3 to 4 notches
Number of notches
when warning lamp switch comes on
1 notches
PB-8
SERVICE DATA AND SPECIFICATIONS (SDS)
Revision: 2004 November
2004 Murano
PG-1
POWER SUPPLY, GROUND & CIRCUIT ELEMENTS
K ELECTRICAL
CONTENTS
C
D
E
F
G
H
I
J
L
M
SECTION
PG
A
B
PG
Revision: 2004 November
2004 Murano
POWER SUPPLY, GROUND & CIRCUIT ELEMENTS
POWER SUPPLY ROUTING CIRCUIT . . . . . .. 3
Schematic . . . . . . . . . . . . . . . . 3
Wiring Diagram - POWER - . . . . . . . . . . 4
IPDM E/R (INTELLIGENT POWER DISTRIBUTION
MODULE ENGINE ROOM) . . . . . . . . . .. 17
System Description . . . . . . . . . . . . 17
Auto Active Test . . . . . . . . . . . . . . 23
REMOVAL . . . . . . . . . . . . . . ... 29
INSTALLATION . . . . . . . . . . . . ... 29
GROUND . . . . . . . . . . . . . . . . ... 30
Ground Distribution . . . . . . . . . . . . . 30
HARNESS . . . . . . . . . . . . . . . . . 39
Harness Layout . . . . . . . . . . . . . .. 39
Wiring Diagram Codes (Cell Codes) . . . . . .. 55
ELECTRICAL UNITS LOCATION . . . . . . . 58
Electrical Units Location . . . . . . . . . . . 58
HARNESS CONNECTOR . . . . . . . . . . . 62
Description . . . . . . . . . . . . . . . .. 62
ELECTRICAL UNITS . . . . . . . . . . . . 64
Terminal Arrangement . . . . . . . . . . . 64
SMJ (SUPER MULTIPLE JUNCTION) . . . . . . 66
Terminal Arrangement . . . . . . . . . . . 66
STANDARDIZED RELAY . . . . . . . . . . .. 67
PG-2
Revision: 2004 November
2004 Murano
MIXED TYPE RELAYS . . . . . . . . . . 67
TYPE OF STANDARDIZED RELAYS . . . . .. 67
FUSE BLOCK - JUNCTION BOX (J/B) . . . . . 69
Terminal Arrangement . . . . . . . . . . . 69
POWER SUPPLY ROUTING CIRCUIT
PG-3
C
D
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F
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A
B
PG
Revision: 2004 November
2004 Murano
POWER SUPPLY ROUTING CIRCUIT
PFP:24110
Schematic
AKS007HE
TKWA1741E
PG-4
POWER SUPPLY ROUTING CIRCUIT
Revision: 2004 November
2004 Murano
Wiring Diagram - POWER -
AKS007HF
BATTERY POWER SUPPLY - IGNITION SW. IN ANY POSITION
TKWA1742E
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