G6 L4-2.4L (2007)
Figure 6
4. Install 20 of 28 Mylar washers - four to A, C, A1, C1 (refer to figure 5 & 6). Install two washers to B and B1 between the compensator and the
roof (refer to figure 2 & 6). Follow the procedure below.
Important
To prevent the sunroof from dropping, loosen one corner at a time following the procedure listed below. Do not over tighten the
mounting bolts.
Starting with A, remove the TORX screw from the center of the 19 mm nut. Discard the small retaining spring holding the TORX screw to the 19
mm nut. Insert two Mylar washers in between the TORX screw and the 19mm nut and insert two Mylar washers above the 19 mm nut between the
height adjuster and the body (refer to figure 5). Complete this procedure for B, C, A1, B1, C1 using the sequence below.
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Loosen A. (refer to figure 6 and description above).
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Loosen B.
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Install four washers to A (refer to figure 5) and two to B (refer to figure 2).
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Tighten A. (See note # 1 below)
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Loosen C.
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Install four washers to C.
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Tighten C and B. (See note # 1 and note # 2 below).
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Repeat for A1, B1 and C1.
Note # 1: Retighten TORX screw into body to 10 Nm/89 lb in.
Note # 2: Prior to fastening the two side center tolerance compensators B and B1 (refer to figure 6), turn the compensator to lower the barrel to
its lowest position (refer to figure 3). Before fastening, get out of the vehicle and observe the main seal to body contact. If the seal appears to
have good engagement to the roof, proceed with tightening the center two tolerance compensators screws, B and B1 (torque specification 10
Nm/89 lb in).
If the seal does not appear to have good engagement to the roof, from the inside of the vehicle, have one person push firmly upward on the
center black rail of the module, while the other person tightens the two side center compensators B and B1. This will improve the seal
compression to module.
Figure 7
