Buick 2014 Regal Owner's Manual page 318

3. Turn the wing nut
counterclockwise to remove it.
4. Remove the tire sealant and
compressor kit.
To store the tire sealant and
compressor kit, reverse the steps.
1. Screwdriver
2. Tow Hook (If Equipped)
3. Jack
4. Wrench (In Bag)
5. Trim Removal (If Equipped)
6. Fastener (If Equipped)
To access the spare tire and tools:
1. Open the trunk.
2. Remove the spare tire cover.
3. Turn the retainer nut
counterclockwise and remove
the spare tire. Place the spare
tire next to the tire being
changed.
4. The jack and tools are stored
below the spare tire. Remove
them from their container and
place them near the tire being
changed.