2003 Buick Rendezvous Owner's Manual - Page 388

4. Attach the folding wrench to the jack, and turn the wrench clockwise to raise the jack head 3 inches (7.6 cm). 5. Raise the vehicle by turning the folding wrench clockwise in the jack. Raise the vehicle far enough off the ground so that there is enough morn for the spare tire to fit under the wheel well. 6. Remove all the wheel nuts and take off the flat tire. 7. Remove any rust or dirt from the wheel bolts, mounting surfaces I^ - - I a IU spalt: VVI I t x l . r -1 .._st or dirt on 1 wheel, or on the parts to which it is fastened, can make the wheel nuts become loose after a time.The wheel could come off and cause an accident. When youchange a wheel, remove any rust or dirt from the places where the wheel attaches tothe vehicle. In an emergency, you can use a cloth or a paper towel to do this; but be sure to use a scraper or wire brush later, if you needto, to get all the rust or dirt off. ~ I Never use oil or grease on studs or nuts. If you ao, ine nuis rnighic come ioose. Y uur wised could fall off, causing a serious accident. . I 8. Install the spare tire and put the wheel nuts back on with the rounded end of the nuts toward the wheel. Tighten each nut by hand until the wheel is held against the hub. 5-77