height adjustment NISSAN TEANA 2014 Owner's Manual

FRONT SUSPENSION ASSEMBLYFSU-7
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PERIODIC MAINTENANCE
FRONT SUSPENSION ASSEMBLY
Inspection and AdjustmentINFOID:0000000009460626
INSPECTION
Make sure the mounting conditions (looseness, back lash) of each component and component conditions
(wear, damage) are normal.
LOWER BALL JOINT END PLAY
1. Set front wheels in a straight-ahead position. Do not depress brake pedal.
2. Place an iron bar or similar tool between upper link and steering knuckle.
3. Measure axial end play by prying it up and down.Refer to FSU-26, "Ball Joint"
.
CAUTION:
Be careful not to damage ball joint boot. Do not damage the installation position by applying
excessive force.
SHOCK ABSORBER
Check for oil leakage, damage and repl ace if malfunction is detected.
WHEEL ALIGNMENT
Description
Measure wheel alignment under unladen conditions.
NOTE:
"Unladen conditions" means that fuel, engine coolant, and lubricant are full. Spare tire, jack, hand tools and
mats are in designated positions.
General Information and Recommendations
• A four-wheel thrust alignment should be performed.
- This type of alignment is re commended for any NISSAN vehicle.
- The four-wheel "thrust" process helps ensure that t he vehicle is properly aligned and the steering wheel is
centered.
- The alignment rack itself should be capable of accepting any NISSAN vehicle.
- The rack should be checked to ensure that it is level.
• Make sure the machine is properly calibrated.
- Your alignment equipment should be regularly ca librated in order to give correct information.
- Check with the manufacturer of your specific equi pment for their recommended Service/Calibration Sched-
ule.
Preliminary Check
Check the following:
1. Tires for improper air pressure and wear.
2. Road wheels for runout. Refer to WT-60, "Road Wheel"
.
3. Wheel bearing axial end play. Refer to FAX-27, "Wheel Bearing"
.
4. Transverse link ball joint axial end play. Refer to FSU-11, "Removal and Installation"
.
5. Shock absorber operation.
6. Each mounting part of axle and suspension for looseness and deformation.
7. Each of suspension member, shock absorber, upper link and transverse link for cracks, deformation and other damage.
8. Vehicle height (posture).
Alignment Process
IMPORTANT:
Use only the alignment specificati ons listed in this Service Manual.
• When displaying the alignment settings, m any alignment machines use "indicators" Do not use these indi-
cators. : (Green/red, plus or minus, Go/No Go).
- The alignment specifications programmed into your machine that operate these indicators may not be cor-
rect.
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GLASS LIDRF-41
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REMOVAL AND INSTALLATION
GLASS LID
Removal and InstallationINFOID:0000000009461324
REMOVAL
CAUTION:
• After installing glass li d, check gap/height adjustments and oper ation to make sure there is no mal-
function.
• Handle glass lid with care to prevent damage.
1. Open sunshade (1), then close glass lid. : Front
2. Remove glass lid bolts (A) on the LH and RH sides.
3. Remove glass lid from moonroof unit assembly.
INSTALLATION
1. Position glass lid to moonroof unit assembly.
2. Tighten glass lid bolts. NOTE:
First tighten left front bolt, then right rear bolt on moonroof lid assembly to prevent uneven torque while
tightening remaining bolts.
3. After installation, check moonroof operation and glass lid alignment. Refer to RF-43, "Inspection"
.
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MOONROOF UNIT ASSEMBLYRF-45
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Unit: mm (in)
Gap Adjustment (Front and Rear)
1. Open sunshade (1). : Front
2. Tilt glass lid up.
3. Loosen glass lid bolts (A) (two each on LH and RH sides), then tilt glass lid down ( ).
NOTE:
LH side shown; RH side similar.
4. Manually adjust glass lid from outside of vehicle until gaps A-A
and C-C are within specification.
NOTE:
Temporarily loosely tighten glass lid bolts to prevent movement
between each adjustment.
5. Tilt glass lid up and down several times using moonr oof switch to check that it operates smoothly.
6. Tilt glass lid up and tighten bolts. NOTE:
First tighten left front bolt, then right rear bolt on glass lid to prevent uneven torque while tightening
remaining bolts.
Gap Adjustment (Sides)
The moonroof unit assembly is mounted on locator pi ns and adjustment from side to side cannot be per-
formed.
Surface Height Adjustment
1. Tilt glass lid up and down several times using moonr oof switch to check that it operates smoothly.
2. Check height difference between roof surface and glas s lid surface, then compare to specifications.
3. If necessary, adjust height difference by using the following procedure.
a. Loosen glass lid bolts.
b. Manually raise/lower moonroof lid assembly until height difference is within specification.
c. Tilt glass lid up and down several times using moonr oof switch to check that it operates smoothly.
1. Roof panel 2. Glass lid
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Portion Gap (D) Surface height difference (E)
(A – A) 7.3 ± 0.8 (0.29 ± 0.03) 0.7 ± 1.5 (–0.03 ± 0.06)
(B – B) 7.3 ± 0.8 (0.29 ± 0.03) 0.7 ± 1.5 (–0.03 ± 0.06)
(C – C) 7.3 ± 0.8 (0.29 ± 0.03) 0.7 ± 1.5 (–0.03 ± 0.06)
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RF-46
< REMOVAL AND INSTALLATION >
MOONROOF UNIT ASSEMBLY
d. Tighten glass lid bolts.NOTE:
First tighten left front bolt, then right rear bolt on glass lid to prevent uneven torque while tightening
remaining bolts.
e. After any adjustment, check moonroof operation and glass lid alignment.
Exploded ViewINFOID:0000000009461327
Removal and InstallationINFOID:0000000009461328
CAUTION:
• After installing either moonro of unit assembly or glass lid, check gap/height adjustments and opera-
tion to make sure there is no malfunction.
• Always work with a helper.
• Handle glass lid with care to prevent damage.
• When taking moonroof unit assembly out, use shop cloths to protect the headlining, seats and trim
from damage.
NOTE:
1. Glass lid 2. Weatherstrip 3. Sunshade
4. Moonroof motor assembly 5. Wind deflector 6. Moonroof side bracket front
7. Moonroof side bracket rear 8. Drain hose connector 9. Sunshade stoppers
10. Moonroof unit assembly Front
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RSU-1
SUSPENSION
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SECTION RSU
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REAR SUSPENSION
PRECAUTION ................ ...............................2
PRECAUTIONS .............................................. .....2
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ............................................................. ......
2
General Precautions .................................................2
PREPARATION ............................................3
PREPARATION .............................................. .....3
Commercial Service Tool .................................... ......3
SYMPTOM DIAGNOSIS ...............................4
NOISE, VIBRATION AND HARSHNESS
(NVH) TROUBLESHOOTING ........................ .....
4
NVH Troubleshooting Chart ................................ ......4
PERIODIC MAINTENANCE ..........................5
REAR SUSPENSION ASSEMBLY ................ .....5
On-vehicle Service .............................................. ......5
Inspection ..................................................................5
Inspection and Adjustment ........................................5
UNIT REMOVAL AND INSTALLATION .......8
REAR SUSPENSION ASSEMBLY ................ .....8
Exploded View .................................................... ......8
Removal and Installation ..................................... .....8
REMOVAL AND INSTALLATION ...............12
REAR LOWER LINK & COIL SPRING .............12
Removal and Installation ..................................... ....12
SHOCK ABSORBER ........................................13
Exploded View .........................................................13
Removal and Installation .........................................13
Disassembly and Assembly .....................................14
Disposal ...................................................................14
REAR STABILIZER ..........................................15
Exploded View .........................................................15
Removal and Installation .........................................15
SUSPENSION ARM ..........................................16
Exploded View .........................................................16
Removal and Installation .........................................16
SERVICE DATA AND SPECIFICATIONS
(SDS) ............... .............................................
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SERVICE DATA AND SPECIFICATIONS
(SDS) .................................................................
17
General Specification (Rear) ............................... ....17
Wheel Alignment (Unladen*) ...................................17
Wheelarch Height (Unladen*1) ................................17
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REAR SUSPENSION ASSEMBLYRSU-5
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PERIODIC MAINTENANCE
REAR SUSPENSION ASSEMBLY
On-vehicle ServiceINFOID:0000000009464454
• Check the suspension parts for excessive play, cracks, wear or damage. Shake each rear wheel to check for
excessive play.
• Retighten all nuts and bolts to the specified torque.
• Check the shock absorber for oil leakage or other damage.
• Check the wheelarch height. Refer to RSU-17, "Wheelarch Height
(Unladen*1)".
InspectionINFOID:0000000009464455
SHOCK ABSORBER ASSEMBLY
• Check for smooth operation through a full stroke for both compression and extension.
• Check for oil leakage on the welded or gland packing portions.
• Check the shock absorber piston r od for cracks, deformation, or other damage and replace if necessary.
SUSPENSION ARMS
• Check the suspension arm for damage, cracks, deformation and replace if necessary.
• Check the rubber bushings for damage, cracks and defo rmation. Replace suspension arm if necessary.
• After installing the radius rod, check the wheel alignment and adjust if necessary. Refer to RSU-17, "Wheel
Alignment (Unladen*)".
FRONT LOWER LINK
• Check the front lower link for any deformation, cracks, or damage and replace if necessary.
UPPER AND LOWER RUBBER SEATS
• Check the upper and lower rubber seats for deterioration, or cracks and replace if necessary.
REAR LOWER LINK AND COIL SPRING
• Check the rear lower link and coil spring for any def ormation, cracks, or other damage and replace if neces-
sary.
STABILIZER BAR
• Check the stabilizer bar and clamps for any deformation, cracks, or damage and replace if necessary.
• Check the rubber bushings for deterioration, or cracks and replace if necessary.
Inspection and AdjustmentINFOID:0000000009464456
Before checking the rear wheel ali gnment, make a preliminary inspection.
• Measure the wheel alignment under unladen conditions. NOTE:
Unladen conditions mean that fuel, engine coolant, and l ubricants are full. That the spare tire, jack, hand
tools, and mats are in their designated positions.
PRELIMINARY INSPECTION
• Check the tires for wear and for improper inflation.
• Check the wheels for deformation, cracks, and ot her damage. Remove the wheel and check the wheel
runout. Refer to WT-53, "Inspection"
.
• Check the rear wheel bearings for looseness.
• Check the rear suspension for looseness.
• Check that the rear shock absorbers work properly.
SMA113
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RSU-6
< PERIODIC MAINTENANCE >
REAR SUSPENSION ASSEMBLY
• Check the wheelarch height in the unladen condition. Refer to RSU-17, "Wheelarch Height (Unladen*1)".
GENERAL INFORMATION AND RECOMMENDATIONS
1. A Four-Wheel Thrust Alignment should be performed.
• This type of alignment is recommended for any NISSAN vehicle.
• The four-wheel “thrust” process helps ensure that the vehicle is properly aligned and the steering wheel
is centered.
• The alignment machine itself should be ca pable of accepting any NISSAN vehicle.
• The alignment machine should be checked to ensure that it is level.
2. Make sure the alignment machine is properly calibrated. • Your alignment machine should be regularly calibrated in order to give correct information.
• Check with the manufacturer of your specific al ignment machine for their recommended Service/Cali-
bration Schedule.
THE ALIGNMENT PROCESS
IMPORTANT: Use only the alignment specifications listed in this Service Manual. Refer to RSU-17,
"Wheelarch Height (Unladen*1)".
1. When displaying the alignment settings, many alignm ent machines use “indicators”: (Green/red, plus or
minus, Go/No Go). Do NOT use these indicators.
• The alignment specifications programmed into your alignment machine that operate these indicators
may not be correct.
• This may result in an ERROR.
2. Most camera-type alignment machines are equipped with both "Rolling Compensation" method and optional "Jacking Compensation" method to "com pensate" the alignment targets or head units.
"Rolling Compensation" is the preferred method.
• If using the "Rolling Compensation" method, after installing the alignment targets or head units, push or pull on the rear wheel to move the vehicle. Do not push or pull the vehicle body.
• If using the "Jacking Compensation" method, after in stalling the alignment targets or head units, raise
the vehicle and rotate the wheels 1/2 turn both ways.
NOTE:
Do not use the "Rolling Compensation" method if you are using sensor-type alignment equipment.
• Follow all instructions for the alignment machine you are using for more information.
CAMBER and TOE
• Camber and toe are both set by adjustment of the fr ont lower link and rear lower link adjusting bolts.
1. Loosen the nuts at the adjustment points on the front lower link and rear lower link.
2. Adjust the camber and toe by turning bolt (1) on front lower link (2).
3. Adjust the camber and toe by turning bolt (1) on rear lower link (2).
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PRECAUTIONSSTC-3
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PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000009951730
The Supplemental Restraint System such as “A IR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severi ty of injury to the driver and front passenger for certain
types of collision. Information necessary to service t he system safely is included in the SR and SB section of
this Service Manual.
WARNING:
• To avoid rendering the SRS inoper ative, 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 performed by
an authorized NISSAN/INFINITI dealer.
• Improper maintenance, including in correct removal and installation of the SRS, can lead to personal
injury caused by unintentional act ivation of the system. For removal of Spiral Cable and Air Bag
Module, see the SR section.
• Do not use electrical test equipm ent on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identi fied by yellow and/or orange harnesses or har-
ness connectors.
PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
WARNING:
• When working near the Airbag Diagnosis Sensor Un it or other Airbag System sensors with the Igni-
tion ON or engine running, DO NOT use air or el ectric 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 three mi nutes before performing any service.
Service Notice and Precautions for Hydrau lic Pump Electric Power Steering System
INFOID:0000000009460340
• Check each tire for proper air pressure and size. Refer to WT-60, "Tire".
• Verify that the steering system components are G enuine NISSAN parts and have been installed properly.
• Check the steering column for loose mounting bolts.
• Check the steering gear assembly for loose mounting bolts. Check the inner sockets and outer sockets for
damage or wear. Inspect the boots and seals for leakage of power steering fluid.
• Verify proper wheel alignment. Refer to FSU-7, "Inspection and Adjustment"
.
• Check for any damage, wear, or modification to the suspension and body that would result in increased
weight or an improper wheelarch height. Refer to FSU-26, "Wheelarch Height (Unladen*
1)".
• Check for proper battery voltage.
• Verify that all power steering pump assembly connections are clean and fully seated.
• Verify that only Genuine NISSAN E-PSF is used. Use of any power steering fluid other than Genuine NIS-
SAN E-PSF will prevent the power st eering system from proper operation.
• An audible high pitch noise may be heard from the engine compartment when the steering wheel is oper-
ated, particularly at low speeds such as a parking lot maneuver. This condition is not a malfunction, rather
normal system operation. Steering at low speeds or parking lot maneuvers demands higher hydraulic assis-
tance, resulting in larger power st eering pump load and increased system noise.
• The power steering pump is electrically controlled by the power steering control module.
• Before connecting or disconnecting the power steeri ng control module harness connectors, turn ignition
switch “OFF” and disconnect battery ground cable. Batter y voltage is applied to power steering control mod-
ule even if ignition switch is turned “OFF”.
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TM-198
< REMOVAL AND INSTALLATION >[CVT: RE0F10D]
DIFFERENTIAL SIDE OIL SEAL
Install each differential side oil seal evenly using Tool so that differ-
ential side oil seal protrudes by the dimension (C) and (D) respect-
fully.
NOTE:
The reference is the installation direction of the differential side oil seal.
Drift to be used:
Inspection and AdjustmentINFOID:0000000009464144
INSPECTION AFTER INSTALLATION
Check for CVT fluid leakage. Refer to TM-178, "Inspection".
ADJUSTMENT AFTER INSTALLATION
Adjust the CVT fluid level. Refer to TM-84, "Adjustment".
(A) : Differential side oil seal (LH)
(B) : Differential side oil seal (RH)
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Dimension (C) :Height difference from case end surface is within 1.8 ± 0.5 mm (0.071 ±
0.020 in).
Dimension (D) :Height difference from case end surface is within 2.2 ± 0.5 mm (0.087 ±
0.020 in).
Location Commercial Service Tools
Transaxle case side Commercial service tool with outer dia. 56 mm (2.20 in) and in-
ner dia. 50 mm (1.97 in)
Converter housing side
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DIFFERENTIAL SIDE OIL SEALTM-399
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Install each differential side oil seal evenly using Tool so that differ-
ential side oil seal protrudes by the dimension (C) and (D) respect-
fully.
NOTE:
The reference is the installation direction of the differential side oil seal.
Drift to be used:
Inspection and AdjustmentINFOID:0000000009464358
INSPECTION AFTER INSTALLATION
Check for CVT fluid leakage. Refer to TM-377, "Inspection".
ADJUSTMENT AFTER INSTALLATION
Adjust the CVT fluid level. Refer to TM-286, "Adjustment".
(A) : Differential side oil seal (LH)
(B) : Differential side oil seal (RH)
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Dimension (C) :Height difference from case end surface is within 0 ± 0.5 mm (0.0 ± 0.020
in).
Dimension (D) :Height difference from case end surface is within 0 ± 0.5 mm (0.0 ± 0.020
in).
Location Commercial Service Tools
Transaxle case side Commercial service tool with outer dia. 56 mm (2.20 in) and in-
ner dia. 50 mm (1.97 in)
Converter housing side
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