2015 Cadillac XTS Owner Manual - Page 338

Vehicle Care 10-69 Tire Changing Removing the Spare Tire and Tools Removing the Flat Tire and Installing the Spare Tire 1. Do a safety check before proceeding. See If a Tire Goes Flat on page 10-59. 2. Turn the wheel wrench counterclockwise to loosen and remove the wheel nut caps. 3. Turn the retainer nut counterclockwise and remove the spare tire. Place the spare tire next to the tire being changed. 1. 2. 3. 4. Jack Wrench Tow Hook (If Equipped) Fastener Rod To access the spare tire and tools: 1. Open the trunk. 2. Remove the spare tire cover. 4. The jack and tools are stored below the spare tire. Remove them from their container and place them near the tire being changed. If this is a professional vehicle, see the Coachbuilder 's Owner Manual for information on the spare tire and tools storage and location. 3. Turn the wheel wrench counterclockwise to loosen all the wheel nuts, but do not remove them yet. 4. Place the jack near the flat tire.