Nissan Murano Z51 (2013 year). Manual — part 67
REAR LOWER LINK & COIL SPRING
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• Install coil spring by aligning lower end of the coil spring to step (A)
between rubber seat (1) and rear lower link (2).
CAUTION:
Set coil spring so that its paint marks are aligned with the
positions of 3.5 turns (2 places) and 4.5 turns (1 place) from
the bottom end of the coil spring.
• Perform the final tightening of rear suspension member and axle
installation position (rubber bushing) under unladen condition with
tires on level ground.
Inspection
INFOID:0000000008459238
INSPECTION AFTER REMOVAL
Check rear lower link, bushing and coil spring for deformation, crack, and damage. Replace it if necessary.
INSPECTION AFTER INSTALLATION
Check wheel alignment. Refer to
.
JPEIB0013ZZ
Revision: 2012 September
2013 MURANO
RSU-10
< REMOVAL AND INSTALLATION >
REAR SHOCK ABSORBER
REAR SHOCK ABSORBER
Exploded View
INFOID:0000000008459239
Removal and Installation
INFOID:0000000008459240
REMOVAL
1.
Remove tires with power tool.
2.
Separate stabilizer connecting rod (lower side). Refer to
3.
Set suitable jack under axle housing to relieve the coil spring tension.
4.
Remove shock absorber mounting bolt (lower side) with power tool.
5.
Gradually lower the jack to remove it from front lower link.
6.
Remove shock absorber assembly mounting nuts (upper side)
(
), and remove shock absorber assembly.
INSTALLATION
Note the following, and install in the reverse order of removal.
• Perform final tightening of bolts and nuts at the shock absorber lower side (rubber bushing), under unladen
conditions with tires on level ground.
Disassembly and Assembly
INFOID:0000000008459241
DISASSEMBLY
CAUTION:
Never damage shock absorber piston rod when removing components from shock absorber.
1.
Shock absorber
2.
Piston rod lock nut
3.
Shock absorber mounting bracket
4.
Bound bumper
Refer to
for symbols in the figure.
JPEIB0135GB
JPEIB0060ZZ
Revision: 2012 September
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REAR SHOCK ABSORBER
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1.
Wrap a shop cloth around lower side of shock absorber and fix it with a vise.
CAUTION:
Never set the cylindrical part of shock absorber with a vise.
2.
Secure the piston rod tip so that piston rod does not turn, and remove piston rod lock nut.
3.
Remove mounting bracket and bound bumper from shock absorber.
ASSEMBLY
Install in the reverse order of disassembly.
Inspection
INFOID:0000000008459242
INSPECTION AFTER REMOVAL
Check the following items, and replace the parts if necessary.
• Shock absorber assembly for deformation, cracks, damage.
• Welded and sealed areas for oil leakage.
• Piston rod for damage, uneven wear or distortion.
• Seal of shock absorber mounting bracket for cracks, damage and come off.
INSPECTION AFTER DISASSEMBLY
Bound Bumper
Check bound bumper for cracks and damage. Replace it if necessary.
Shock Absorber
Check the following items, and replace the part if necessary.
• Shock absorber for deformation, cracks, and other damage.
• Piston rod for damage, uneven wear, and distortion.
INSPECTION AFTER ASSEMBLY
Make sure piston rod on shock absorber is not damaged when attaching components to shock absorber.
INSPECTION AFTER INSTALLATION
Check wheel alignment. Refer to
.
Disposal
INFOID:0000000008459243
1.
Set shock absorber horizontally with the piston rod fully extended.
2.
Drill 2 – 3 mm (0.08 – 0.12 in) hole at the position (
) from top
as shown in the figure to release gas gradually.
CAUTION:
• Wear eye protection (safety glasses).
• Wear gloves.
• Be careful with metal chips or oil blown out by the com-
pressed gas.
NOTE:
• Drill vertically in this direction (
).
• Directly to the outer tube avoiding brackets.
• The gas is clear, colorless, odorless, and harmless.
3.
Position the drilled hole downward and drain oil by moving the piston rod several times.
CAUTION:
Dispose of drained oil according to the law and local regulations.
A
: 20 – 30 mm (0.79 – 1.18 in)
JPEIA0161ZZ
Revision: 2012 September
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RADIUS ROD
RADIUS ROD
Exploded View
INFOID:0000000008459244
Removal and Installation
INFOID:0000000008459245
REMOVAL
1.
Remove tire with power tool.
2.
Remove wheel sensor and sensor harness. Refer to
BRC-122, "REAR WHEEL SENSOR : Exploded
.
3.
Remove rear lower link and coil spring. Refer to
4.
Remove shock absorber mounting bolt (lower side) with power tool. Refer to
5.
Remove front lower link mounting bolt and nut (axle housing side) with power tool. Refer to
6.
Loosen front lower link mounting bolt and nut (suspension member side). Refer to
.
7.
Remove radius rod mounting bolts and nuts (axle housing side) with power tool.
8.
Remove radius rod mounting bolt (rear suspension member side) with power tool, then remove radius
rod.
INSTALLATION
Note the following, and install in the reverse order of removal.
• Perform final tightening of rear suspension member and axle installation position (rubber bushing), under
unladen conditions with tires on level ground.
Inspection
INFOID:0000000008459246
INSPECTION AFTER REMOVAL
Check radius rod and bushing for any deformation, cracks, or damage. Replace if necessary.
INSPECTION AFTER INSTALLATION
1.
Check wheel sensor harness for proper connection. Refer to
.
1.
Upper seat
2.
Coil spring
3.
Rubber seat
4.
Rear lower link
5.
Rear suspension member
6.
Radius rod
7.
Front lower link
Refer to
for symbols in the figure.
JPEIB0146GB
Revision: 2012 September
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RADIUS ROD
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2.
Check wheel alignment. Refer to
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FRONT LOWER LINK
FRONT LOWER LINK
Exploded View
INFOID:0000000008459247
Removal and Installation
INFOID:0000000008459248
REMOVAL
1.
Remove tire with power tool.
2.
Remove wheel sensor and sensor harness. Refer to
BRC-122, "REAR WHEEL SENSOR : Exploded
.
3.
Remove rear lower link and coil spring. Refer to
4.
Remove shock absorber mounting bolt (lower side) with power tool. Refer to
5.
Remove stabilizer bushing and stabilizer clamp. Refer to
.
6.
Remove front lower link mounting bolts and nuts (rear suspension member side) with power tool.
7.
Remove front lower link mounting bolts and nuts (axle housing side) with power tool.
8.
Remove front lower link.
INSTALLATION
Note the following, and install in the reverse order of removal.
• Perform final tightening of rear suspension member and axle installation position (rubber bushing), under
unladen conditions with tires on level ground.
Inspection
INFOID:0000000008459249
INSPECTION AFTER REMOVAL
Check front lower link and bushing for any deformation, cracks, or damage. Replace if necessary.
INSPECTION AFTER INSTALLATION
1.
Check wheel sensor harness for proper connection. Refer to
.
2.
Check wheel alignment. Refer to
1.
Upper seat
2.
Coil spring
3.
Rubber seat
4.
Rear lower link
5.
Rear suspension member
6.
Radius rod
7.
Front lower link
Refer to
for symbols in the figure.
JPEIB0146GB
Revision: 2012 September
2013 MURANO
REAR STABILIZER
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REAR STABILIZER
Exploded View
INFOID:0000000008459250
Removal and Installation
INFOID:0000000008459251
REMOVAL
1.
Remove tires with power tool.
2.
Remove stabilizer connecting rod.
CAUTION:
Apply a matching mark to identify the installation position.
3.
Remove mounting bolts on stabilizer clamp and remove stabilizer bar with power tool.
INSTALLATION
Note the following, and install in the reverse order of removal.
• Check the matching mark when installing.
• Tighten the mounting nut to the specified torque while holding a hexagonal part of stabilizer connecting rod
side.
Inspection
INFOID:0000000008459252
INSPECTION AFTER REMOVAL
Check stabilizer bar, stabilizer bushing, stabilizer clamp, stabilizer connecting rod, for any deformation, crack
or damage. Replace if necessary.
1.
Suspension arm
2.
Stabilizer connecting rod
3.
Stabilizer bar
4.
Stabilizer bushing
5.
Stabilizer clamp
for symbols in the figure.
JPEIB0268GB
Revision: 2012 September
2013 MURANO
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REAR SUSPENSION ARM
REAR SUSPENSION ARM
Exploded View
INFOID:0000000008459253
NOTE:
Remove suspension arm with rear suspension member for AWD models. Refer to
.
Removal and Installation
INFOID:0000000008459254
NOTE:
Remove suspension arm with rear suspension member for AWD models. Refer to
.
REMOVAL
1.
Remove tire with power tool.
2.
Remove wheel sensor and sensor harness. Refer to
BRC-122, "REAR WHEEL SENSOR : Exploded
.
3.
Remove stabilizer connecting rod. Refer to
.
4.
Remove cotter pin of suspension arm ball joint, and loosen nut.
5.
Use the ball joint remover to remove suspension arm from axle housing. Be careful not to damage ball
joint boot.
CAUTION:
Tighten temporarily mounting nut to prevent damage to threads and to prevent ball joint remover
from coming off.
6.
Remove suspension arm.
INSTALLATION
Note the following, and install in the reverse order of removal.
• Perform final tightening of rear suspension member installation position (rubber bushing), under unladen
conditions with tires on level ground.
Inspection
INFOID:0000000008459255
INSPECTION AFTER REMOVAL
Appearance
Check the following items, and replace the part if necessary.
• Suspension arm and bushing for deformation, cracks or damage.
• Boot of ball joint for cracks or damage, and also for grease leakage.
1.
Suspension arm
2.
Stopper rubber
3.
Rear suspension member
Refer to
for symbols in the figure.
JPEIB0141GB
Revision: 2012 September
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REAR SUSPENSION ARM
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Ball Joint Inspection
Manually move ball stud at least ten times by hand to check for smooth movement.
Swing Torque Inspection
1.
Before measurment, move ball stud at least ten times by hand to check for smooth movement.
2.
Hook spring balance (A) at cotter pin mounting hole. Confirm
spring balance measurement value is within specifications when
ball stud begins moving.
-
If swing torque exceeds the standard range, replace suspension
arm assembly.
Axial End Play Inspection
1.
Before measurment, move ball stud at least ten times by hand to check for smooth movement.
2.
Move tip of ball stud in axial direction to check for looseness.
-
If axial end play exceeds the standard range, replace suspension arm assembly.
INSPECTION AFTER INSTALLATION
1.
Check wheel sensor harness for proper connection. Refer to
.
2.
Check wheel alignment. Refer to
Swing torque
: Refer to
.
JPEIA0005ZZ
Axial end play
: Refer to
.
Revision: 2012 September
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RSU-18
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REAR SUSPENSION MEMBER
UNIT REMOVAL AND INSTALLATION
REAR SUSPENSION MEMBER
Exploded View
INFOID:0000000008459256
Removal and Installation
INFOID:0000000008459257
REMOVAL
1.
Remove tires with power tool.
2.
Remove caliper assembly. Hang caliper assembly in a place where it will not interfere with work. Refer to
BR-47, "BRAKE CALIPER ASSEMBLY : Exploded View"
CAUTION:
Avoid depressing brake pedal while caliper assembly is removed.
3.
Remove wheel sensor and sensor harness. Refer to
BRC-122, "REAR WHEEL SENSOR : Exploded
.
4.
Remove center muffler. Refer to
5.
Remove stabilizer bar. Refer to
6.
Remove drive shaft (AWD models). Refer to
.
7.
Remove propeller shaft (AWD models). Refer to
.
8.
Remove harness from rear final drive and rear suspension member (AWD models).
9.
Remove rear final drive (AWD models). Refer to
10. Separate the attachment between parking brake cable and vehicle and rear suspension member. Refer to
.
11. Remove rear lower link and coil spring. Refer to
12. Remove shock absorber (lower side). Refer to
13. Set suitable jack under rear suspension member.
14. Remove member stay.
15. Remove rear suspension member and rebound stopper.
16. Slowly lower jack, then remove rear suspension member, suspension arm, radius rod, front lower link and
axle from vehicle as a unit.
17. Remove suspension arm. Refer to
18. Remove radius rod. Refer to
1.
Rebound stopper
2.
Rear suspension member
3.
Member stay
Refer to
for symbols in the figure.
JPEIB0148GB
Revision: 2012 September
2013 MURANO
REAR SUSPENSION MEMBER
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19. Remove front lower link. Refer to
.
INSTALLATION
Note the following, and install in the reverse order of the removal.
• Perform the final tightening of each of parts under unladen conditions, which were removed when removing
rear suspension assembly.
• Check wheel sensor harness for proper connection. Refer to
.
• Never reuse cotter pin.
Inspection
INFOID:0000000008459258
INSPECTION AFTER REMOVAL
Check rear suspension member for deformation, cracks, or any other damage. Replace if necessary.
INSPECTION AFTER INSTALLATION
1.
Check wheel sensor harness for proper connection. Refer to
.
2.
Adjust parking brake operation (stroke).
PB-3, "Inspection and Adjustment"
3.
Check wheel alignment. Refer to
Revision: 2012 September
2013 MURANO
RSU-20
< SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
Wheel Alignment
INFOID:0000000008459259
FOR USA AND MEXICO MODELS
Measure value under unladen* conditions.
*: Fuel, engine coolant and lubricant are full. Spare tire, jack, hand tools and mats are in designated positions.
FOR CANADA MODELS
Measure value under unladen* conditions.
*: Fuel, engine coolant and lubricant are full. Spare tire, jack, hand tools and mats are in designated positions.
Ball Joint
INFOID:0000000008459260
Wheelarch Height
INFOID:0000000008459261
FOR USA MODELS
Item
Standard
Camber
Degree minute (Decimal degree)
Minimum
–1
°
13
′
(–1.21
°
)
Nominal
–0
°
43
′
(–0.72
°
)
Maximum
–0
°
13
′
(–0.21
°
)
Toe-in
Total toe-in
Distance
Minimum
In 0.9 mm (0.035 in)
Nominal
In 2.7 mm (0.106 in)
Maximum
In 4.5 mm (0.177 in)
Total toe-angle
Degree minute (Decimal degree)
Minimum
In 0
°
04
′
(In 0.07
°
)
Nominal
In 0
°
12
′
(In 0.20
°
)
Maximum
In 0
°
20
′
(In 0.33
°
)
Item
Standard
Camber
Degree minute (Decimal degree)
Minimum
–1
°
11
′
(–1.18
°
)
Nominal
–0
°
41
′
(–0.68
°
)
Maximum
–0
°
11
′
(–0.18
°
)
Toe-in
Total toe-in
Distance
Minimum
In 0.9 mm (0.035 in)
Nominal
In 2.7 mm (0.106 in)
Maximum
In 4.5 mm (0.177 in)
Total toe-angle
Degree minute (Decimal degree)
Minimum
In 0
°
04
′
(In 0.07
°
)
Nominal
In 0
°
12
′
(In 0.20
°
)
Maximum
In 0
°
20
′
(In 0.33
°
)
Item
Standard
Swing torque
0.5 – 3.4 N·m (0.06 – 0.34 kg-m, 5 – 30 in-lb)
Measurement on spring balance (cotter pinhole position)
8.1 – 54.8 N (0.83 – 5.6 kg, 1.82 – 12.32 lb)
Axial end play
0 mm (0 in)
Revision: 2012 September
2013 MURANO
SERVICE DATA AND SPECIFICATIONS (SDS)
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Measure value under unladen* conditions.
*: Fuel, engine coolant and lubricant are full. Spare tire, jack, hand tools and mats are in designated positions.
FOR CANADA MODELS
Measure value under unladen* conditions.
*: Fuel, engine coolant and lubricant are full. Spare tire, jack, hand tools and mats are in designated positions.
FOR MEXICO MODELS
Item
Standard
Axle type
2WD
AWD
Wheel size
18 inch
20 inch
18 inch
20 inch
Grade
S
SL
LE
S
SL
LE
Front (Hr)
846 mm (33.31 in)
845 mm (33.27 in)
846 mm (33.31 in)
845 mm (33.27 in)
Rear (Hr)
859 mm (33.82 in)
858 mm (33.78 in)
858 mm (33.78 in)
857 mm (33.74 in)
SFA746B
Item
Standard
Wheel size
18 inch
20 inch
Grade
S
SL
LE
Front (Hr)
845 mm (33.27 in)
846 mm (33.31 in)
Rear (Hr)
858 mm (33.78 in)
857 mm (33.74 in)
SFA746B
Item
Standard
Axle type
2WD
AWD
Grade
S
SL
LE
Front (Hr)
846 mm (33.31 in)
845 mm (33.27 in)
Revision: 2012 September
2013 MURANO
RSU-22
< SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
Measure value under unladen* conditions.
*: Fuel, engine coolant and lubricant are full. Spare tire, jack, hand tools and mats are in designated positions.
Rear (Hr)
859 mm (33.82 in)
858 mm (33.78 in)
857 mm (33.74 in)
Item
Standard
Axle type
2WD
AWD
Grade
S
SL
LE
SFA746B
Revision: 2012 September
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SB-1
RESTRAINTS
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CONTENTS
SEAT BELT
PRECAUTION . . . . . . . . . . . ...
PRECAUTIONS . . . . . . . . . . . . ...
FOR USA AND CANADA . . . . . . . . . . ....
FOR USA AND CANADA : Precaution for Seat
Belt Service . . . . . . . . . . . . . . . ...
FOR MEXICO . . . . . . . . . . . . . . . ..
FOR MEXICO : Precaution for Seat Belt Service . ..
REMOVAL AND INSTALLATION . . . .
FRONT SEAT BELT . . . . . . . . . . .
SEAT BELT RETRACTOR . . . . . . . . . . ..
SEAT BELT RETRACTOR : Inspection . . . . ....
SEAT BELT RETRACTOR : Exploded View . . ....
SEAT BELT RETRACTOR : Removal and Instal-
lation . . . . . . . . . . . . . . . . . . .
SEAT BELT BUCKLE . . . . . . . . . . . . .
SEAT BELT BUCKLE : Inspection . . . . . . ...
SEAT BELT BUCKLE : Exploded View . . . . ....
SEAT BELT BUCKLE : Removal and Installation . .
REAR SEAT BELT . . . . . . . . . . .
SEAT BELT RETRACTOR . . . . . . . . . .
SEAT BELT RETRACTOR : Inspection . . . . ..
SEAT BELT RETRACTOR : Exploded View . . ...
SEAT BELT RETRACTOR : Removal and Instal-
lation . . . . . . . . . . . . . . . . . .
SEAT BELT BUCKLE . . . . . . . . . . . .
SEAT BELT BUCKLE : Inspection . . . . . . ..
SEAT BELT BUCKLE : Exploded View . . . . ...
SEAT BELT BUCKLE : Removal and Installation .
Revision: 2012 September
2013 MURANO
SB-2
< PRECAUTION >
PRECAUTIONS
PRECAUTION
PRECAUTIONS
FOR USA AND CANADA
FOR USA AND CANADA : Precaution for Supplemental Restraint System (SRS) "AIR
BAG" and "SEAT BELT PRE-TENSIONER"
INFOID:0000000008455305
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. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the “SRS AIR BAG” and “SEAT BELT” of this
Service Manual.
WARNING:
Always observe the following items for preventing accidental activation.
• To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in
the event of a collision that would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.
• Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal
injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag
Module, see “SRS AIR BAG”.
• Never use electrical test equipment on any circuit related to the SRS unless instructed to in this Ser-
vice Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or harness
connectors.
PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
WARNING:
Always observe the following items for preventing accidental activation.
• When working near the Air Bag Diagnosis Sensor Unit or other Air Bag System sensors with the
ignition ON or engine running, never use air or electric power tools or strike near the sensor(s) with
a hammer. Heavy vibration could activate the sensor(s) and deploy the air bag(s), possibly causing
serious injury.
• When using air or electric power tools or hammers, always switch the ignition OFF, disconnect the
battery, and wait at least 3 minutes before performing any service.
FOR USA AND CANADA : Precaution for Seat Belt Service
INFOID:0000000008455306
CAUTION:
• Before removing the front seat belt pre-tensioner assembly, turn the ignition switch off, disconnect
both battery cables and wait at least 3 minutes.
• Never use electrical test equipment for front seat belt pre-tensioner connector.
• After replacing or reinstalling front seat belt pre-tensioner assembly, or reconnecting front seat belt
pre-tensioner connector, check the system function. Refer to
• Never use disassembled buckle or seat belt assembly.
• Replace anchor bolts if they are deformed or worn out.
• Never oil tongue and buckle.
• If any component of seat belt assembly is questionable, never repair. Replace the entire seat belt
assembly.
• If webbing is cut, frayed or damaged, replace seat belt assembly.
• When replacing seat belt assembly, use a genuine NISSAN seat belt assembly.
AFTER A COLLISION
WARNING:
Inspect all seat belt assemblies including retractors and attached hardware after any collision.
NISSAN/INFINITI recommends that all seat belt assemblies in use during a collision be replaced
unless the collision was minor and the belts show no damage and continue to operate properly. Fail-
ure to do so could result in serious personal injury in an accident. Seat belt assemblies not in use dur-
ing a collision should also be replaced if either damage or improper operation is noted. Seat belt pre-
Revision: 2012 September
2013 MURANO
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