Removal and Replacement
Sunroof System: Removal and Installation
CAUTION:
- Always work with a helper.
- Handle glass lid assembly with care so not to cause damage.
- Before removal, fully close the glass lid assembly. Then, after removal, do not move the motor assembly.
- After installing the sunroof unit and glass lid assembly, check gap adjustment to ensure there is no malfunction.
NOTE:
- After any adjustment, check sunroof operation and glass lid assembly alignment.
- For easier installation, mark each point before removal.
Sunroof Unit
Removal
CAUTION:
- Always work with a helper.
- When taking sunroof unit out, use shop cloths to protect the seats and trim from damage.
- After installing the sunroof unit and glass lid, be sure to check gap adjustment to ensure there is no malfunction.
1) Remove headlining. Refer to [Headlining: Removal and Installation] Service and Repair.
2) Remove the glass lid. Refer to GLASS LID REMOVAL AND INSTALLATION procedure in this section.
3) Disconnect sunroof motor assembly, and remove the overhead console bracket (if equipped).
4) Disconnect the drain hoses.
5) Remove front sunroof unit nuts.
6) Remove the rear sunroof bracket bolts.
7) Remove the side bolts and the sunroof unit.
8) Remove the sunshade from the rear end of the sunroof unit. Refer to SUNSHADE REMOVAL AND INSTALLATION procedure in this section
Installation
9) Install the sunshade to the rear end of the sunroof unit. Refer to SUNSHADE REMOVAL AND INSTALLATION procedure in this section
10) Position the sunroof unit and install the side bolts.
11) Install the rear sunroof bracket bolts.
12) Install front sunroof unit nuts.
13) Connect the drain hoses.
14) Install the overhead console bracket (if equipped), then connect the sunroof motor assembly.
15) Install the glass lid. Refer to GLASS LID REMOVAL AND INSTALLATION procedure in this section.
16) Install headlining. Refer to [Headlining: Removal and Installation] Service and Repair.
Glass Lid Assembly
Removal
1) Open sunshade.
2) Ensure glass lid is closed.
3) Remove the screws securing glass lid assembly to the sunroof unit.
4) Remove the glass lid.
Installation
5) Position glass lid assembly to sunroof unit.
6) Install the glass lid screws. (First tighten left front bolt, then tighten right rear bolt on glass lid to prevent lid from moving while tightening other bolts.)
7) Adjust the glass lid if necessary. Refer to [Sunroof System: Adjustment] Adjustments.
Sunroof Lid Seal
Removal
1) Remove glass lid assembly. Refer to GLASS LID ASSEMBLY REMOVAL AND INSTALLATION procedure in this section.
2) Inspect rubber edge of glass lid.
NOTE:
If rubber edge is deformed or damaged, entire glass lid must be replaced.
3) Remove sunroof lid seal from the rubber edge of glass lid by pulling it outward.
Installation
4) Inspect and clean the ditch groove of the rubber edge removing any dirt or debris.
5) Stretch sunroof lid seal around glass lid and push the tongue edge into the ditch groove.
NOTE:
If needed, very light taps with a rubber hammer can be used to press the seal into place.
6) Install glass lid into sunroof unit. Refer to GLASS LID REMOVAL AND INSTALLATION procedure in this section.
Wind Deflector
Removal
1) Open the sunroof.
2) Remove screws from the left, center, and right side wind deflector holders.
3) Remove the wind deflector from the sunroof unit.
Installation
Installation is in the reverse order of removal.
Sunshade Assembly
Removal
1) Remove the sunroof unit. Refer to SUNROOF UNIT REMOVAL AND INSTALLATION procedure in this section.
2) Remove the sunshade stoppers (two points) from the rear end of the sunroof unit.
3) Remove the sunshade from the rear end of the sunroof unit.
Installation
Installation is in the reverse order of removal.
Sunroof Motor Assembly
Removal
CAUTION:
- When removing the sunroof motor, be sure that the sunroof is in the fully closed position.
- Never run the removed motor as a single unit.
1) Position the sunroof unit in the fully closed position.
2) Remove the roof console assembly. Refer to [Headlining: Removal and Installation] Service and Repair.
3) Disconnect the harness connector from the sunroof motor assembly.
4) Remove the mounting screws and the sunroof motor assembly.
Installation
CAUTION:
Before installing the sunroof motor assembly, be sure to place the link and wire assembly in the symmetrical and fully closed position.
5) Move the sunroof motor assembly laterally little by little so that the gear is completely engaged into the wire on the sunroof unit and the mounting surface becomes parallel. Then secure the motor with bolts.
6) Connect the harness connector to the sunroof motor assembly.
7) Install the roof console assembly. Refer to [Headlining: Removal and Installation] Service and Repair.
8) Reset the sunroof motor memory. Refer to [Additional Service When Replacing Control Unit] Procedures.
Drain Hoses
Removal
1) Remove the headlining. Refer to [Headlining: Removal and Installation] Service and Repair.
2) Visually check the drain hoses for proper connections, damage or deterioration.
3) Remove each drain hose and check visually for damage, cracks or deterioration.
4) Pour water through the drain hose to check for damage.
- If any damage is found, replace the drain hose.
Installation
Installation is in the reverse order of removal.
Weatherstrip
Visually check weatherstrip for any damage, deterioration, or flattening.
- In the case of wind or water leakage around glass lid area, close glass lid and pour water around it to find the damaged or gaped portion.
- If any damage is found, inspect and repair the body sealing surface, replace sunroof lid seal, or replace glass lid assembly. Refer to GLASS LID in this section.
CAUTION:
Do not remove weatherstrip from glass lid.
Link and Wire Assembly
NOTE:
Before replacing any suspect part, be sure it is the source of the noise.
1) Visually check to determine if a sufficient amount of petroleum jelly has been applied to the wire or rail groove. If not, add petroleum jelly as required.
2) Check wire for any damage or deterioration. If any damage is found, remove rear guide, then replace wire.