control NISSAN PRIMERA 1999 Electronic Repair Manual

ICheck if shift check groove of fork rod or 5th & reverse check
groove is worn, or has any other abnormalities.
SMT692D 1st & 2nd fork rod
5th & reverse fork rod
3rd & 4th fork rod
REPAIR FOR COMPONENT PARTSRS5F70A
Shift Control Components (Cont'd)
MT-75

INPUT SHAFT BRAKING MECHANISM
SMT735B 1st & 2nd shifter
Striking lever
Reverse brake cam Control bracket
fitting surface
Maximum height ªHº between the
control bracket fitting surface and
1-2 shifter
mm (in)67.16 - 67.64
(2.6441 - 2.6630)
SMT736B Reverse brake cam
Striking lever
Clearance ªCº between reverse
brake cam and striking lever
mm (in)0.05 - 0.125
(0.0020 - 0.0049)
MAINSHAFT END PLAY
Mainshaft end play
(Clearance between end of case cover and
mainshaft rear bearing outer race)0 - 0.1 mm
(0 - 0.004 in)
Case cover
SMT760B T
Thickness ªTº mm (in) Part No.
10.78 (0.4244) 32131-50J00
10.83 (0.4264) 32131-50J01
10.88 (0.4283) 32131-50J02
10.93 (0.4303) 32131-50J03
10.98 (0.4323) 32131-50J04
11.03 (0.4343) 32131-50J05
SERVICE DATA AND SPECIFICATIONS (SDS)RS5F32A
Inspection and Adjustment Ð RS5F32A (Cont'd)
MT-89

REAR AXLE &
REAR SUSPENSION
SECTION
RA
CONTENTS
PRECAUTIONS AND PREPARATION.......................... 2
Precautions ................................................................ 2
Special Service Tools ................................................ 2
Commercial Service Tools ......................................... 2
NOISE, VIBRATION AND HARSHNESS (NVH)
TROUBLESHOOTING................................................... 3
NVH Troubleshooting Chart....................................... 3
REAR SUSPENSION SYSTEM..................................... 4
ON-VEHICLE SERVICE................................................ 5
Rear Axle and Rear Suspension Parts ..................... 5
Rear Wheel Bearing .................................................. 5Rear Wheel Alignment ............................................... 6
REAR AXLE................................................................... 7
Wheel Hub ................................................................. 7
REAR SUSPENSION..................................................... 9
Removal and Installation ......................................... 10
Coil Spring and Shock Absorber .............................. 11
Torsion Beam, Lateral Link and Control Rod .......... 12
SERVICE DATA AND SPECIFICATIONS (SDS)........ 14
General Specifications ............................................. 14
Inspection and Adjustment ...................................... 14
RA

p1Coil spring
p2Shock absorberp3Torsion beam
p4Lateral linkp5Control rod
NRA004
98 - 118 (10 - 12, 73 - 87)
42-57
(4.3 - 5.8, 31 - 42)
p1
p2
p3
p4
p5
98 - 118 (10 - 12, 73 - 87) Front
: Do not re-use
: N´m (kg-m, ft-lb)
SEC. 431
When installing each rubber part, final tightening
must be carried out under unladen condition*
with tires on ground.
* Fuel, radiator coolant and engine oil full.
Spare tire, jack, hand tools and mats in
designated positions.
REAR SUSPENSION SYSTEM
RA-4

p1Washer
p2Bushing
p3Shock absorber mounting
bracket
p4Bound bumper cover
p5Bound bumper
p6Coil spring
p7Shock absorber
p8Torsion beam
p9Lateral link
p10Control rod
p11ABS sensor
NRA018
SEC. 431
When installing each rubber part, final tightening
must be carried out under unladen condition*
with tires on ground.
* Fuel, radiator coolant and engine oil full.
Spare tire, jack, hand tools and mats in
designated positions.
36 - 47 (3.7 - 4.7, 27 - 34)
p1
p2
p3
42-57
(4.3 - 5.8,
31 - 42)
p4
p5
p6
p7
25-33
(2.6 - 3.3,
19 - 24)
p8
98-118
(10 - 12, 73 - 87)p9
p10
98-118
(10 - 12,
73 - 87)
59-78
(6.1 - 7.9,
44 - 57)
Front
98 - 118 (10 - 12, 73 - 87)
p11
98-118
(10 - 12, 73 - 87)
: N´m (kg-m, ft-lb)
: Do not re-use
98 - 118 (10 - 12, 73 - 87)
REAR SUSPENSION
RA-9

Removal and Installation
CAUTION:
lBefore removing the rear suspension assembly, discon-
nect the ABS wheel sensor and headlamp leveling sen-
sor from the assembly. Failure to do so may result in
damage to the sensor wires and the sensor becoming
inoperative.
lRemove suspension assembly.
1. Disconnect parking brake cable from caliper and remove
brake caliper and rotor.
Suspend caliper assembly with wire so as not to stretch
brake hose.
Be careful not to depress brake pedal, or piston will pop out.
Make sure brake hose is not twisted.
2. Using a transmission jack, raise torsion beam a little, and
remove nuts and bolts from the trailing arm, shock absorber
assembly (lower side) and lateral link.
3. Lower transmission jack, and remove suspension.
4. Remove shock absorber assembly.
lInstall suspension assembly.
CAUTION:
Refill with new brake fluid ªDOT 4º.
Never reuse drained brake fluid.
lAfter installation of the suspension assembly the head-
lamp leveling sensor has to be recalibrated. Refer to EL
section (models equipped with xenon headlamps only).
1. Attach torsion beam, at trailing arm and lateral link, to
vehicle. Do not tighten bolts at this time.
2. Using a transmission jack, place lateral link and control rod
horizontally against torsion beam. Tighten lateral link on
vehicle.
3. Attach shock absorber assembly to vehicle. Then tighten the
lower side of shock absorber assembly.
4. Lower torsion beam to fully extended position. Remove
transmission jack and tighten torsion beam, at trailing arm, to
specified torque.Refer to RA-9.
5. Install ABS-wheel sensor.
SRA695A
NRA016
SRA697A
SRA698A
REAR SUSPENSION
RA-10

ASSEMBLY
lLocate upper spring seat as shown.
lWhen installing coil spring, be careful not to reverse top and
bottom direction. (Top end is flat.)
lWhen installing coil spring on shock absorber, it must be
positioned as shown in figure at left.
Torsion Beam, Lateral Link and Control Rod
DISASSEMBLY
lRemove torsion beam assembly. Refer to Removal and
Installation in REAR SUSPENSION (RA-10).
lRemove lateral link and control rod from torsion beam.
INSPECTION
lCheck for cracks, distortion or other damage. Replace if nec-
essary.
Standard length:
A 207 - 208 mm (8.15 - 8.19 in)
B 394 - 395 mm (15.51 - 15.55 in)
C 601 - 603 mm (23.66 - 23.74 in)
D 106 - 108 mm (4.17 - 4.25 in)
lCheck all rubber parts for wear, cracks or deformation.
Replace if necessary.
ASSEMBLY
1. Temporarily assemble lateral link and control rod.
lWhen installing the control rod, connect the bush with the
smaller inner diameter to the lateral link.
NRA010 Shock absorber
lower bushing
centerSpring lower
end position
Spring lower
end positionRH LH12.8É
12.8É Front
SFA436B
SRA703A
SRA700A
REAR SUSPENSION
Coil Spring and Shock Absorber (Cont'd)
RA-12

2. Temporarily install lateral link and control rod on torsion
beam.
lWhen installing, place lateral link with the arrow topside.
3. Place lateral link and control rod horizontally against torsion
beam, and tighten to the specified torque.
4. Install torsion beam assembly. Refer to Removal and Instal-
lation in REAR SUSPENSION (RA-10).
SRA701A
SRA702A
REAR SUSPENSION
Torsion Beam, Lateral Link and Control Rod
(Cont'd)
RA-13

Diagnostic item ExplanationRepair order
Recheck SRS at each
replacement.
SATELLITE SENS RH
[UNIT FAIL]
SATELLITE SENS RH
[COMM FAIL]
lSatellite sensor (RH) 1. Visually check the wiring
harness connection.
2. Replace the harness if it
has visible damage.
3. Replace the satellite sen-
sor (RH).
4. Replace the diagnosis
sensor unit.
5. Replace the related har-
ness.
PRE-TEN LH
[OPEN/VB-SHORT]
lThe circuit for LH pre-tensioner is open or shorted to some
power supply circuit.1. Visually check the wiring
harness connections.
2. Replace the harness if it
has visible damage.
3. Replace LH seat belt.
(Before disposing, it must
be deactivated.)
4. Replace the diagnosis
sensor unit
5. Replace the related har-
ness. PRE-TEN LH
[GND-SHORT]
lThe circuit for LH pre-tensioner is shorted to ground.
PRE-TEN RH
[OPEN/VB-SHORT]
lThe circuit for RH pre-tensioner is open or shorted to some
power supply circuit.1. Visually check the wiring
harness connections.
2. Replace the harness if it
has visible damage.
3. Replace RH seat belt.
(Before disposing, it must
be deactivated.)
4. Replace the diagnosis
sensor unit
5. Replace the related har-
ness. PRE-TEN RH
[GND-SHORT]
lThe circuit for RH pre-tensioner is shorted to ground.
CONTROL UNIT
lLow battery voltage or diagnosis sensor unit is out of order. 1. Charge battery.
2. Visually check wiring har-
ness connections.
3. Replace diagnosis sensor
unit.
CONTROL UNIT
lLow battery voltage (Less than 9V)lGo to DIAGNOSTIC PRO-
CEDURE 3 (RS-42) to after
charging battery.
lDiagnosis sensor unit is malfunctioning. 1. Visually check wiring har-
ness connections.
2. Replace the harness if it
has visible damage.
3. Replace diagnosis sensor
unit.
4. Replace the related har-
ness.
* Follow the procedures in numerical order when repairing malfunctioning parts. Confirm whether malfunction is eliminated
using the air bag warning lamp or CONSULT-II each time repair is finished. If malfunction is still observed, proceed to the
next step. When malfunction is eliminated, further repair work is not required.
TROUBLE DIAGNOSES Ð Supplemental Restraint System (SRS)
Trouble Diagnoses with CONSULT-II
(Cont'd)
RS-41

Diagnostic item Explanation Repair order
SATELLITE SENS RH
[UNIT FAIL]
SATELLITE SENS RH
[COMM FAIL]
lSatellite sensor (RH) 1. Visually check the wiring
harness connection.
2. Replace the harness if it
has visible damage.
3. If the harness check is
OK, replace the diagnosis
sensor unit and satellite
sensor (RH).
PRE-TEN LH
[OPEN/VB-SHORT]
lThe circuit for LH seat belt pre-tensioner is open or shorted
to some power supply circuit.1. Visually check the wiring
harness connections.
2. Replace the harness if it
has visible damage.
3. If the harness check is
OK, replace the diagnosis
sensor unit and LH seat
belt. (Before disposing the
LH seat belt pre-tensioner,
if must be deployed.) PRE-TEN LH
[GND-SHORT]
lThe circuit for LH seat belt pre-tensioner is shorted to
ground.
PRE-TEN RH
[OPEN/VB-SHORT]
lThe circuit for RH seat belt pre-tensioner is open or shorted
to some power supply circuit.1. Visually check the wiring
harness connections.
2. Replace the harness if it
has visible damage.
3. If the harness check is
OK, replace the diagnosis
sensor unit and RH seat
belt. (Before disposing the
RH seat belt pre-tensioner,
if must be deployed.) PRE-TEN RH
[GND-SHORT]
lThe circuit for RH seat belt pre-tensioner is shorted to
ground.
CONTROL UNIT
lDiagnosis sensor unit is malfunctioning. 1. Visually check the wiring
harness connection.
2. Replace the harness if it
has visible damage.
3. If the harness check is
OK, replace the diagnosis
sensor unit.
* Follow the procedures in numerical order when repairing malfunctioning parts, then make the final system check.
TROUBLE DIAGNOSES Ð Supplemental Restraint System (SRS)
Trouble Diagnoses with CONSULT-II
(Cont'd)
RS-47