Infiniti I30 (A33). Manual — part 168
SBT826
Record the number of shims placed between glass lid assem-
bly and link and wire assembly. Remove securing nuts and glass
lid assembly.
SBT827
Remove screws from left and right sides of each wind deflector
holder. Extract pawls through rail holes, then remove left and right
sides of wind deflector holder. Remove screws from front end of
sunroof unit. Extract pawls through frame holes, then remove wind
deflector from frame assembly.
SBT828
CAUTION:
I
Before removing sunroof motor, make sure that sunroof is
fully closed.
I
After removing sunroof motor, never attempt to rotate
sunroof motor as a single unit.
SBT829
Remove shade stoppers (2 points) from rear end of sunroof
frame assembly. Remove sun shade from rear end of sunroof
frame assembly.
GI
MA
EM
LC
EC
FE
AT
AX
SU
BR
ST
RS
HA
SC
EL
IDX
SUNROOF
Removal (Cont’d)
BT-53
Trouble Diagnoses
=NHBT0022
DIAGNOSTIC TABLE
NHBT0022S01
NOTE:
For diagnosing electric problem, refer to “ELECTRIC SUNROOF”
in EL section.
Check items (Components)
Wind deflector
Adjustment
Drain hoses
Weatherstrip
Link and wire
assembly
Reference page
Symptom
Excessive wind
noise
1
2
3
Water leaks
1
2
3
Sunroof rattles
1
4
2
3
Excessive opera-
tion noise
1
2
3
The numbers in this table mean checking order.
SBT331
WIND DEFLECTOR
NHBT0022S02
1.
Open lid.
2.
Check visually for proper installation.
3.
Check to ensure a proper amount of petroleum jelly has been
applied to wind deflector connection points; apply if necessary.
SBT332
4.
Check that wind deflector is properly retracted by hand. If it is
not, remove and visually check condition. (Refer to removal
procedures, BT-50.) If wind deflector is damaged, replace with
new one. If wind deflector is not damaged, re-install properly.
SUNROOF
Trouble Diagnoses
BT-54
ADJUSTMENT
NHBT0022S03
SBT482-A
If any gap or height difference between glass lid and roof is found,
check glass lid fit and adjust as follows:
Gap Adjustment
NHBT0022S0301
1.
Open shade assembly.
2.
Tilt glass lid up then remove side trim.
3.
Loosen glass lid securing nuts (3 each on left and right sides),
then tilt glass lid down.
4.
Adjust glass lid from outside of vehicle so it resembles “A-A”
as shown in the figure above.
5.
Tilt glass lid up and down until it is adjusted to “B-B” as shown
in the figure above.
6.
After adjusting glass lid, tilt glass lid up and tighten nuts.
7.
Tilt glass lid up and down several times to check that it moves
smoothly.
Height Difference Adjustment
NHBT0022S0302
1.
Tilt glass lid up and down.
2.
Check height difference between roof panel and glass lid to
see if it is as “A-A” as shown in the figure above.
3.
If necessary, adjust it by using one of following procedures.
I
Adjust by adding or removing adjustment shim(s) between
glass lid and link assembly.
I
If glass lid protrudes above roof panel, add shim(s) or plain
washer(s) at sunroof mounting bracket or stud bolt locations to
adjust sunroof installation as required.
GI
MA
EM
LC
EC
FE
AT
AX
SU
BR
ST
RS
HA
SC
EL
IDX
SUNROOF
Trouble Diagnoses (Cont’d)
BT-55
DRAIN HOSES
NHBT0022S04
SBT879
SBT333
1.
Remove headlining to access drain hose connections. (Refer
to “ROOF TRIM”, BT-37, for detail.)
2.
Check visually for proper connections, damage or deteriora-
tion.
(The figure shows only the front side.)
SBT820
3.
If leakage occurs around luggage room, remove luggage room
side trim and check connecting area. Check for proper
connection, damage or tear.
4.
Remove drain hoses and check visually for any damage,
cracks, or deterioration.
5.
Pour water into drain hoses and find damaged portion.
I
If any damaged portion is found at each step, replace the
damaged part.
WEATHERSTRIP
NHBT0022S05
I
In the case of leakage around glass lid, close glass lid and pour
water over glass lid to find damaged or gap portion.
1.
Remove glass lid assembly. (Refer to removal procedures,
BT-50, for details.)
2.
Visually check weatherstrip for proper installation. If a gap
exists between glass lid and weatherstrip, check for sufficient
amount of butyl seal. If required, remove weatherstrip and
apply butyl seal.
Refer to “EXTERIOR”, BT-40, for details.
SUNROOF
Trouble Diagnoses (Cont’d)
BT-56
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