Page 1497 of 2890
B5M0413
19. Rear Spoiler (4 Door Sedan 2500 cc
GT model only)
A: REMOVAL AND INSTALLATION
1) Open trunk lid.
2) Disconnect high-mount stop light connector located
inside the trunk lid.
3) Remove rubber caps.
B5M0414
4) Remove rear spoiler mounting nuts.
CAUTION:
When removing nuts, be careful not to drop them
inside rear gate.
5) Installation is in the reverse order of removal.
Tightening torque:
7.4±2.0 N⋅m (0.75±0.2 kg-m, 5.4±1.4 ft-lb)
B5M0305
20. Roof Spoiler (Station Wagon 2500
cc GT model only)
A: REMOVAL AND INSTALLATION
1) Open rear gate and remove rear gate trim upper and
side.
2) Remove high-mount stop light.
B5M0415A
3) Remove plastic caps and harness covers.
62
5-1SERVICE PROCEDURE
19. Rear Spoiler (4 Door Sedan 2500 cc GT model only) - 20. Roof Spoiler (Station Wagon 2500 cc GT model only)
Page 1498 of 2890

B5M0306
4) Remove roof spoiler mounting nuts.
CAUTION:
When removing nuts, be careful not to drop them
inside rear gate.
Be careful since two-sided tape is placed between
roof spoiler and body panel.
5) Installation is in the reverse order of removal.
Tightening torque:
7.4±2.0 N⋅m (0.75±0.2 kg-m, 5.4±1.4 ft-lb)
B5M0416
21. Side Spoiler (2500 cc GT model
only)
A: REMOVAL AND INSTALLATION
1) Remove tapping screws, clip and end cover.
2) Installation is in the reverse order of removal.
B5M0417
22. Front Under Spoiler (All models
except 2500 cc GT)
A: REMOVAL AND INSTALLATION
1) Remove clips.
2) Installation is in the reverse order of removal.
B5M0418
23. Airdam Skirt (2500 cc GT model
only)
A: REMOVAL AND INSTALLATION
1) Remove airdam skirt mounting bolts and clips.
2) Installation is in the reverse order of removal.
B5M0419
24. Rear Under Spoiler (2500 cc GT
model only)
A: REMOVAL AND INSTALLATION
1) Remove tapping screws and clips.
2) Installation is in the reverse order of removal.
NOTE:
12 tapping screws are used for 4 Door Sedan.
14 tapping screws are used for Station Wagon.
63
5-1SERVICE PROCEDURE
20. Roof Spoiler (Station Wagon 2500 cc GT model only) - 24. Rear Under Spoiler (2500 cc GT model only)
Page 1499 of 2890

B5M0306
4) Remove roof spoiler mounting nuts.
CAUTION:
When removing nuts, be careful not to drop them
inside rear gate.
Be careful since two-sided tape is placed between
roof spoiler and body panel.
5) Installation is in the reverse order of removal.
Tightening torque:
7.4±2.0 N⋅m (0.75±0.2 kg-m, 5.4±1.4 ft-lb)
B5M0416
21. Side Spoiler (2500 cc GT model
only)
A: REMOVAL AND INSTALLATION
1) Remove tapping screws, clip and end cover.
2) Installation is in the reverse order of removal.
B5M0417
22. Front Under Spoiler (All models
except 2500 cc GT)
A: REMOVAL AND INSTALLATION
1) Remove clips.
2) Installation is in the reverse order of removal.
B5M0418
23. Airdam Skirt (2500 cc GT model
only)
A: REMOVAL AND INSTALLATION
1) Remove airdam skirt mounting bolts and clips.
2) Installation is in the reverse order of removal.
B5M0419
24. Rear Under Spoiler (2500 cc GT
model only)
A: REMOVAL AND INSTALLATION
1) Remove tapping screws and clips.
2) Installation is in the reverse order of removal.
NOTE:
12 tapping screws are used for 4 Door Sedan.
14 tapping screws are used for Station Wagon.
63
5-1SERVICE PROCEDURE
20. Roof Spoiler (Station Wagon 2500 cc GT model only) - 24. Rear Under Spoiler (2500 cc GT model only)
Page 1500 of 2890

B5M0306
4) Remove roof spoiler mounting nuts.
CAUTION:
When removing nuts, be careful not to drop them
inside rear gate.
Be careful since two-sided tape is placed between
roof spoiler and body panel.
5) Installation is in the reverse order of removal.
Tightening torque:
7.4±2.0 N⋅m (0.75±0.2 kg-m, 5.4±1.4 ft-lb)
B5M0416
21. Side Spoiler (2500 cc GT model
only)
A: REMOVAL AND INSTALLATION
1) Remove tapping screws, clip and end cover.
2) Installation is in the reverse order of removal.
B5M0417
22. Front Under Spoiler (All models
except 2500 cc GT)
A: REMOVAL AND INSTALLATION
1) Remove clips.
2) Installation is in the reverse order of removal.
B5M0418
23. Airdam Skirt (2500 cc GT model
only)
A: REMOVAL AND INSTALLATION
1) Remove airdam skirt mounting bolts and clips.
2) Installation is in the reverse order of removal.
B5M0419
24. Rear Under Spoiler (2500 cc GT
model only)
A: REMOVAL AND INSTALLATION
1) Remove tapping screws and clips.
2) Installation is in the reverse order of removal.
NOTE:
12 tapping screws are used for 4 Door Sedan.
14 tapping screws are used for Station Wagon.
63
5-1SERVICE PROCEDURE
20. Roof Spoiler (Station Wagon 2500 cc GT model only) - 24. Rear Under Spoiler (2500 cc GT model only)
Page 1501 of 2890

B5M0306
4) Remove roof spoiler mounting nuts.
CAUTION:
When removing nuts, be careful not to drop them
inside rear gate.
Be careful since two-sided tape is placed between
roof spoiler and body panel.
5) Installation is in the reverse order of removal.
Tightening torque:
7.4±2.0 N⋅m (0.75±0.2 kg-m, 5.4±1.4 ft-lb)
B5M0416
21. Side Spoiler (2500 cc GT model
only)
A: REMOVAL AND INSTALLATION
1) Remove tapping screws, clip and end cover.
2) Installation is in the reverse order of removal.
B5M0417
22. Front Under Spoiler (All models
except 2500 cc GT)
A: REMOVAL AND INSTALLATION
1) Remove clips.
2) Installation is in the reverse order of removal.
B5M0418
23. Airdam Skirt (2500 cc GT model
only)
A: REMOVAL AND INSTALLATION
1) Remove airdam skirt mounting bolts and clips.
2) Installation is in the reverse order of removal.
B5M0419
24. Rear Under Spoiler (2500 cc GT
model only)
A: REMOVAL AND INSTALLATION
1) Remove tapping screws and clips.
2) Installation is in the reverse order of removal.
NOTE:
12 tapping screws are used for 4 Door Sedan.
14 tapping screws are used for Station Wagon.
63
5-1SERVICE PROCEDURE
20. Roof Spoiler (Station Wagon 2500 cc GT model only) - 24. Rear Under Spoiler (2500 cc GT model only)
Page 1502 of 2890

B5M0306
4) Remove roof spoiler mounting nuts.
CAUTION:
When removing nuts, be careful not to drop them
inside rear gate.
Be careful since two-sided tape is placed between
roof spoiler and body panel.
5) Installation is in the reverse order of removal.
Tightening torque:
7.4±2.0 N⋅m (0.75±0.2 kg-m, 5.4±1.4 ft-lb)
B5M0416
21. Side Spoiler (2500 cc GT model
only)
A: REMOVAL AND INSTALLATION
1) Remove tapping screws, clip and end cover.
2) Installation is in the reverse order of removal.
B5M0417
22. Front Under Spoiler (All models
except 2500 cc GT)
A: REMOVAL AND INSTALLATION
1) Remove clips.
2) Installation is in the reverse order of removal.
B5M0418
23. Airdam Skirt (2500 cc GT model
only)
A: REMOVAL AND INSTALLATION
1) Remove airdam skirt mounting bolts and clips.
2) Installation is in the reverse order of removal.
B5M0419
24. Rear Under Spoiler (2500 cc GT
model only)
A: REMOVAL AND INSTALLATION
1) Remove tapping screws and clips.
2) Installation is in the reverse order of removal.
NOTE:
12 tapping screws are used for 4 Door Sedan.
14 tapping screws are used for Station Wagon.
63
5-1SERVICE PROCEDURE
20. Roof Spoiler (Station Wagon 2500 cc GT model only) - 24. Rear Under Spoiler (2500 cc GT model only)
Page 1503 of 2890

1. Sunroof
Entry of water into compartment
1Check roof panel and glass lid assembly for improper or poor
sealing.
2Check drain tube for clogging.
3Check sunroof frame seal and body for improper fit.
Booming noise
1Check glass lid assembly and roof panel for improper clear-
ance.
2Check sun shade and roof trim for improper clearance.
Abnormal motor noise
1Check motor for looseness.
2Check gears and bearings for wear.
3Check cable for wear.
4Check cable pipe for deformities.
Failure of sunroof to operate
(Motor operates properly.)
1Check guide rail for foreign particles.
2Check guide rail for improper installation.
3Check parts for mutual interference.
4Check cable slider for improper clinching.
5Check cable for improper installation.
6Check clutch adjustment nut for improper tightness.
Motor does not rotate or rotates improperly.
(Use sunroof wrench to check operation.)
1Check fuse for blowout.
2Check switch for improper function.
3Check motor for incorrect terminal voltage.
4Check relay for improper operation.
5Check poor grounding system.
6Check cords for discontinuity and terminals for poor connec-
tions.
7Check limit switch for improper operation.
64
5-1DIAGNOSTICS
1. Sunroof
Page 1504 of 2890
1. Door and Rear Gate
A: DOOR ALIGNMENT
B5M0051A
2
5-2SERVICE DATA
1. Door and Rear Gate