NISSAN TIIDA 2007 Service Repair Manual

SQUEAK AND RATTLE TROUBLE DIAGNOSES
RF-27
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2. Trunk lid striker out of adjustment
3. The trunk lid torsion bars knocking together
4. A loose license plate or bracket
Most of these incidents can be repaired by adjusting, securing or insulating the item(s) or component(s) caus-
ing the noise.
SUNROOF/HEADLINING
Noises in the sunroof/headlining area can often be traced to one of the following:
1. Sunroof lid, rail, linkage or seals making a rattle or light knocking noise
2. Sun visor shaft shaking in the holder
3. Front or rear windshield touching headliner and squeaking
Again, pressing on the components to stop the noise while duplicating the conditions can isolate most of these
incidents. Repairs usually consist of insulating with felt cloth tape.
OVERHEAD CONSOLE (FRONT AND REAR)
Overhead console noises are often caused by the console panel clips not being engaged correctly. Most of
these incidents are repaired by pushing up on the console at the clip locations until the clips engage.
In addition look for:
1. Loose harness or harness connectors.
2. Front console map/reading lamp lens loose.
3. Loose screws at console attachment points.
SEATS
When isolating seat noise it's important to note the position the seat is in and the load placed on the seat when
the noise is present. These conditions should be duplicated when verifying and isolating the cause of the
noise.
Cause of seat noise include:
1. Headrest rods and holder
2. A squeak between the seat pad cushion and frame
3. The rear seatback lock and bracket
These noises can be isolated by moving or pressing on the suspected components while duplicating the con-
ditions under which the noise occurs. Most of these incidents can be repaired by repositioning the component
or applying urethane tape to the contact area.
UNDERHOOD
Some interior noise may be caused by components under the hood or on the engine wall. The noise is then
transmitted into the passenger compartment.
Causes of transmitted underhood noise include:
1. Any component installed on the engine wall
2. Components that pass through the engine wall
3. Engine wall mounts and connectors
4. Loose radiator pins
5. Hood bumpers out of adjustment
6. Hood striker out of adjustment
These noises can be difficult to isolate since they cannot be reached from the interior of the vehicle. The best
method is to secure, move or insulate one component at a time and test drive the vehicle. Also, engine RPM
or load can be changed to isolate the noise. Repairs can usually be made by moving, adjusting, securing, or
insulating the component causing the noise.

RF-28
< SYMPTOM DIAGNOSIS >
SQUEAK AND RATTLE TROUBLE DIAGNOSES
Diagnostic Worksheet
INFOID:0000000001724412
LAIA0072E

SQUEAK AND RATTLE TROUBLE DIAGNOSES
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LAIA0071E

RF-30
< ON-VEHICLE REPAIR >
SUNROOF SYSTEM
ON-VEHICLE REPAIR
SUNROOF SYSTEM
InspectionINFOID:0000000001724431
WIND DEFLECTOR
Check that the wind deflector (1) moves freely within the sunroof unit
assembly while manually pressing down and releasing. If a malfunc-
tion is detected, remove and visually check the deflector for damage,
deteriorated components, or foreign objects within mechanism.
Check to determine if a sufficient amount of grease has been applied
to the pivot areas for non-binding operation, if not add grease as
required. If it is damaged, replace it with a new one. If no damage is
found, reinstall it properly.
⇐: Vehicle front
LINK ASSEMBLY AND WIRE
NOTE:
Before replacing a suspect part, make sure it is the source of noise being experienced.
1. Check link to determine if coated film has peeled off to such an extent that substrate is visible. Check also
to determine if link is the source of noise. If it is, replace it.
2. Visually check to determine if a sufficient amount of grease has been applied to wire or rail groove of the
sunroof unit assembly. If not, add grease as required.
3. Check wire for any damage or deterioration. If any damage is found, replace sunroof unit assembly.
WEATHERSTRIP
1. Visually check weatherstrip for damage, deterioration, or deformation.
 Open glass lid assembly enough to inspect front edge of weatherstrip.
 Tilt up glass lid assembly fully to inspect sides and rear edge of weatherstrip.
If any area of the weatherstrip is found to be damaged, replace the glass lid assembly. Refer to RF-35,
"Removal and Installation" .
2. Check for leakage around glass lid.
 Close glass lid fully.
 Pour water around surface to determine area of concern.
- For gaps or misalignment, adjust glass lid to specifications. Refer to RF-32, "
Fitting Adjustment" .
- For damaged sealing surfaces, either replace glass lid RF-35, "
Removal and Installation" , or repair the
panel.
DRAIN HOSES
WIIA0849E

SUNROOF SYSTEM
RF-31
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Hatchback Models
Sedan Models
WIIA1253E
1. Drain hose front RH 2. Drain hose front LH 3. Drain hose rear LH
4. Drain hose rear RH 5. Sunroof unit assembly 6. Fascia
7. Seal 8. Fender 9. Drain hose
⇐Vehicle front
WIIA1417E

RF-32
< ON-VEHICLE REPAIR >
SUNROOF SYSTEM
1. Remove headlining. Refer to INT-29, "Component".
2. Visually check drain hoses for:
 Proper connection at sunroof unit assembly.
 Damage, pinch, cracks, deterioration.
 Proper fastening and routing on body panels.
3. Pour water through drain hoses to determine watertight performance.
If a damaged or leaking portion in any drain hose is found, replace entire drain hose as an assembly.
Fitting AdjustmentINFOID:0000000001724430
GAP ADJUSTMENT
1. Tilt up glass lid.
2. Loosen glass lid bolts, then tilt down glass lid.
3. Adjust glass lid from outside of vehicle so it resembles “A–A” “B–
B” “C–C” as shown in the figure.
 For gap adjustment "A-A" "C-C", carefully slide glass lid for-
ward and rearward in vehicle.
 For gap adjustment "B-B", loosen sunroof unit assembly and
shift side to side.
NOTE:
To prevent glass lid from moving after adjustment, lightly tighten
the bolts.
4. Tighten left front bolt, then right rear bolt to prevent uneven
torque. Tighten remaining bolts, being careful to prevent glass
lid from moving.
5. Tilt glass lid up and down several times to check that it moves smoothly, and retains the adjustment.
HEIGHT ADJUSTMENT
1. Tilt up glass lid.
2. Loosen glass lid bolts, then tilt down glass lid.
3. Adjust glass lid from outside of vehicle so it resembles "A-A" "B-B" "C-C" as shown in the figure.
 For height adjustment, manually raise/lower glass lid assembly until height difference is within specifica-
tions.
NOTE:
1. Drain hose 2. Fender 3. Seal
4. Fascia 5. Drain hose rear LH 6. Drain hose rear RH
7. Drain hose front LH 8. Drain hose front RH 9. Sunroof unit assembly
⇐Vehicle front
PIIB2457E
ab c
A–A 5.8 mm (0.228 in) 0.75 ± 1.5 mm (0.03 ± 0.059 in) 1.4 ± 0.8 mm (0.055 ± 0.031 in)
B–B 5.8mm (0.228 in) 0.75 ± 1.5 mm (0.03 ± 0.059 in) 1.4 ± 0.8 mm (0.055 ± 0.031 in)
C–C 5.8mm (0.228 in) 0.75 ± 1.5 mm (0.03 ± 0.059 in) 1.4 ± 0.8 mm (0.055 ± 0.031 in)
PIIB4749J

SUNROOF SYSTEM
RF-33
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 If necessary, shims may be added between sunroof unit
assembly and roof panel to increase glass lid height adjust-
ment range.
 To prevent glass lid from moving after adjustment, lightly
tighten the bolts.
4. Tighten left front bolt, then right rear bolt to prevent uneven
torque. Tighten remaining bolts, being careful to prevent glass
lid from moving.
5. Tilt glass lid up and down several times to check that it moves
smoothly, and retains the adjustment.
PIIB4747J

RF-34
< ON-VEHICLE REPAIR >
SUNROOF SYSTEM
Exploded View
INFOID:0000000001724662
1. Glass lid 2. Rear drain assembly 3. Link assembly (RH)
4. Sunroof bracket 5. Wind deflector 6. Drain hose
7. Sunroof unit assembly 8. Sunroof motor assembly 9. Sunshade
10. Sunshade stopper 11. Link assembly (LH)⇐Vehicle front
WIIA1243E

SUNROOF SYSTEM
RF-35
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Removal and InstallationINFOID:0000000001724429
CAUTION:
 After installation or any adjustment, check clearances for sunroof operation and glass lid alignment.
 Handle glass lid with care to prevent damage.
 Fully close the glass lid before removal, then do not operate sunroof motor assembly after removal.
 When removing sunroof unit assembly, use shop cloths to protect the seats and trim from damage.
 Always work with a helper.
NOTE:
For easy installation, mark each point before removal.
SUNROOF UNIT ASSEMBLY
Removal
1. Tilt glass lid up, then remove. Refer to RF-35, "Removal and Installation".
2. Position sunroof unit assembly to the fully closed position.
3. Remove the headlining. Refer to INT-29, "
Component".
4. Disconnect drain hoses.
5. Remove the screws, then disconnect the sunroof motor assem-
bly.
NOTE:
 Before removing sunroof motor assembly, make sure that sun-
roof is fully closed.
 After removing sunroof motor assembly, do not attempt to
rotate sunroof motor as a single unit.
6. Remove the side and front sunroof unit assembly nuts.
7. Remove sunroof bracket bolts, then remove sunroof unit assem-
bly from roof panel.
 Remove sunroof unit assembly through the passenger com-
partment.
CAUTION:
Use care during assembly removal and installation to avoid
damage to seats and trim.
Installation
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RF-36
< ON-VEHICLE REPAIR >
SUNROOF SYSTEM
1. Install sunroof brackets and bolts to the roof panel side only, but
do not tighten.
2. Bring sunroof unit assembly into passenger compartment and
position it so the rear rests on the sunroof brackets.
3. Install sunroof bracket bolts to the sunroof unit assembly side,
but do not tighten.
4. Install the front and side sunroof unit assembly nuts, but do not
tighten.
5. Tighten the sunroof unit assembly.
a. First, tighten the sunroof bracket bolts at the vehicle side, then
tighten the bolt on the rail side.
b. Next, tighten the front and side sunroof unit assembly nuts diag-
onally.
6.7. Connect the sunroof motor assembly connector and install the
screws.
8. Install the glass lid. Refer to RF-35, "
Removal and Installation".
9. Connect drain hoses.
10. Install headlining. Refer to INT-29, "
Component".
11. Perform fitting adjustment and test for leaks, refer to RF-32, "
Fitting Adjustment".
GLASS LID
Removal
1. Open the sunshade fully and close the glass lid.
PIIB4748J
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PIIB4748J
PIIB4745J