1987 MAZDA 626 Workshop Manual

1 4 REAR HATCH GLASS
REAR HATCH GLASS
STRUCTURAL VIEW
86U14X-137
4. Lower trim
5. Window upper molding
6. Window upper molding joint
7. Rear hatch glass
8. Clips
1. Rear wiper arm
2. Upper trim
3. Side trim
Note
Use window tool set (49 0305 870A) to remove and install the glass.
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REAR HATCH GLASS 1 4
86U14X-138
86U14X-139
86U14X-140
REMOVAL
1. Remove the wiper arm, rear hatch trim and defog-
ger connector.
2. Remove the rear window upper molding.
3. Remove the glass mounting nuts.
4. Use an awl to make a hole in the sealant.
Pass the end of a piece of the piano wire (about
40 cm 15.7 in) through the hole, and attach bars
to both ends.
5. Apply protective tape along the edge of the rear
hatch body to the glass as shown.
6. Two people should hold the bars, one inside and
one outside the vehicle, and then "saw" the sealant
from around the glass.
7. Remove the glass from the back door body.
Caution
a) Cut along the border between the glass and
the sealant.
b) If too much heat develops, the piano wire
may break, so cool it occasionally or don't
work on one place too long.
c) If the glass is not to be reused, a tool like
that shown in the figure is faster than piano
wire.
Insert the blade in the sealant, pull on the bars, and
cut the sealant.
INSTALLATION
1. Use a knife to smoothly trim the sealant on the
body. Leave a layer about 1 or 2 mm (0.04 to
0.08 in) thick
Caution
If some sealant flakes off, use new sealant to
patch it.
86U14X-141
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1 4 REAR HATCH GLASS
2. Carefully clean and remove any grease from a 5
cm (1.97 in) wide area around the circumference
of the glass and the remaining bond on the body.
3. Bond a dam along the circumference of the glass
8 mm (0.31 in) from the edge.
Caution
Securely bond the dam and let it dry.
63U14X-064
4. Apply primer with a brush to the circumference of
the glass and the body and
it
them to naturally dry
for 20 to 30 minutes.
Caution
Be sure not to allow dirt, water, oil, etc. to
come in contact with the coated surfaces and
do not touch it with your hand.
63U14X-065
5. When the primer has dried, apply an 11 mm (0.43
in) thick bead of repair seal (B001 77 739) 11 mm
(0.43 in) from the periphery of the window glass
using a sealant gun.
Caution
Cut the nozzle of the repair seal cartridge as
illustrated in the figure.
If necessary, smooth the repair seal to correct
any irregularities.
63U14X-067
6. Tighten the rear hatch glass mounting nuts.
Tightening torque:
2.9 N-m (30 cm-kg, 26 in-lb)
86U14X-142
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REAR HATCH GLASS 1 4
8. Keep the door glass open until the repair seal
hardens to some degree to prevent pressure from
being exerted on the rear hatch glass.
If the door is closed quickly etc.
Hardening time of repair seal
Tem-
perature Surface hardening time Time required until car
can be put in service
5°C
(41
°F) Approx. 1.5 hrs 12 hrs
20°C (68°F) Approx. 1 hr 4 hrs
35°C (95°F) Approx. 10 min 2 hrs
86U14X-144
Replenished section
r with sealing agent
^ \ ^Glass
Spacer
10. Check for water leaks. If a leak is found, wipe the
water off well and add repair seal (B001 77 739).
86U14X-146
After checking for water leakage, install the mold.
Install the wiper arm, door trim, and defogger con-
nector.
86U14X-147
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1 4 QUARTER WINDOW GLASS
QUARTER WINDOW GLASS
STRUCTURAL VIEW
76G14X-024
1. Bolt
2. Rear side seatback
3. Screw (Hatchback)
Note
4. Package side shelf
(Hatchback)
5. Rear header trim screw
6. Rear pillar trim
7. Nuts
8. Quarter window molding
9. Quarter window glass
10. Dam
Use window tool set (49 0305 870A) to remove and install the glass.
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QUARTER WINDOW GLASS 14
Coupe/MX-6
86U14X-149
1. Seat belt bolts
2. Screw
3. Screw
4. Side trim
5. Screw
6. Rear pillar trim
7. Nut
8. Screw
9. Drip molding
10. Quarter window molding
11. Quarter window glass
12. Dam
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14 QUARTER WINDOW GLASS
76G14X-025
86U14X-151
86U14X-152
7mm
0.27in)
t
a H
t
U
n #
Quarter window
glass
REMOVAL
1. Fold down the rear seatback, and remove the rear
side seatback. (Hatchback)
2. Remove the luggage compartment cover and the
package side shelf. (Hatchback)
3. Remove the seat bolts.
4. Remove the rear pillar trim.
5. Remove the mounting nut and fastener, and re-
move the quarter window molding.
6. Make a small hole through the sealant.
7. Pass the piano wire through the hole.
8. Wind each end of the wire around a bar.
9. Pull the wire to and fro, and saw through the seal-
ant around the edge
of
the glass. Then remove the
glass.
Caution
a) Use a long sawing action to spread the work
over the whole length of wire to prevent it
from breaking.
b) Be careful that the wire does not rub on the
vehicle paint.
INSTALLATION
1. Use the knife to smoothly cut the sealant on the
body side, leaving a layer about
1
or 2 mm (0.04
to 0.08 in) thick.
2. Carefully clean around the edge of the quarter win-
dow glass (up to approx. 5 cm (0.2 in) from the
edge), and the adhesion surface at the body side.
3. Attach a dam (G043 50 762) around the glass, ap-
prox. 7 mm (0.28 in) from the edge.
86U14X-153
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QUARTER WINDOW GLASS 1 4
4. Apply a thin coat of primer to the bonding area of
the body and glass, and allow 30 minutes for it
to dry.
Caution
Keep the area free of dirt. Do not touch the
surface. If primer gets on the hands, remove
it immediately.
86U14X-154
Repair
seal
lOver 10mm
\> " fl(Q.4iri)
J -Quarter
window glass
5. After the primer dries, apply a bead of repair seal
to a height of 10 mm (0.4 in) min. around the
edge of the glass.
86U14X-155
6. Attach the glass to the body.
86U14X-157
14-65