1998 Cadillac Seville Owner's Manual - Page 272

Compact Span re Don't use your compact spare on other vehicles. And don'tmix your compact spare tire wheel with or other wheels or tires. They won't fit. Keep your spare tire andits wheel together. Although the compact spare tire was fully inflated when your vehicle was new, can lose air after a time. it Check the inflation pressure regularly. should be It 60 psi (420 Wa). After installing the compact spare on your vehicle, you should stop as soon possible and make sure your as spare tireis correctly inflated.The compact spare is made to perform well at speeds up 65 mph to (105 kndh) for distances up to 3,000 miles (5 000 km), so you can finish your trip and have your full-size tire repaired or replaced where you want. course, it's best Of to replace your spare withfull-size tire as soon as you a can. Your spare willlast longer and be good shapein in case you need it again. NOTICE: Tire chainswon't fit your compact spare. Using them can damage your vehicle and can damage the chains too. Don't use chains on your tire compact spare. NOTICE: When the compact spare is installed, don'ttake your vehicle through an automatic car wash with guide rails. The compact spare can get caught on the rails.That can damage the and wheel, tire and maybeother parts of your vehicle.